The Wall of Death

The Wall of Death

_By Victor Rousseau_

[Illustration: And then Kay had broken through and was hewing madly
with great sweeps of the ax.]

[Sidenote: Out of the Antarctic it came--a wall of viscid, grey,
half-human jelly, absorbing and destroying all life that it
encountered.]


"This news," said Cliff Hynes, pointing to the newspaper, "means the
end of _homo Americanus_."

The newspaper in question was the hour-sheet of the International
Broadcast Association, just delivered by pneumatic tube at the
laboratory. It was stamped 1961, Month 13, Day 7, Horometer 3, and the
headlines on the front page confirmed the news of the decisive defeat
of the American military and naval forces at the hands of the Chinese
Republic.

A gallant fight for days against hopeless odds; failure of the army
dynamos; airships cut off from ground guidance; battleships ripped to
pieces by the Chinese disintegrators; and, finally, the great wave of
black death that had wiped out two hundred thousand men.

Kay Bevan--to use the old-fashioned names which still persisted,
despite the official numerical nomenclature--glanced through the
account. He threw the sheet away. "We deserved it, Cliff," he said.

Cliff nodded. "You saw that bit about the new Chinese disintegrator?
If the Government had seriously considered our Crumbler--"

Kay glanced at the huge, humming top that filled the center of the
laboratory. It spun so fast that it appeared as nothing but a
spherical shadow, through which one could see the sparse furnishings,
the table, the apparatus ranged upon it, and the window over-looking
the upper streets of New York.

"Yes--_if!_" he answered bitterly. "And I'm willing to bet the Chinese
have an inferior machine, built upon the plans that Chinese servant
stole from us last year."

"We deserved it, Cliff," said Kay again. "For ten years we've harried
and enslaved the yellow man, and taken a hundred thousand of his men
and women to sacrifice to the Earth Giants. What would we have done,
if conditions had been reversed?"

"Self-preservation," Cliff suggested.

"Exactly. The law of the survival of the fittest. They thought that
they were fitter to survive. I tell you they had right on their side,
Cliff, and that's what's beaten us. Now--a hundred thousand of our
_own_ boys and girls must be fed into the maw of these monsters every
year. God, suppose it were Ruth!"

"Or you or I," said Cliff. "If only we could perfect the Crumbler!"

"What use would that be against the Earth Giants? There's nothing
organic about them, not even bones. Pure protoplasm!"

"We could have used it against the Chinese," said Cliff. "Now--" He
shrugged his shoulders hopelessly.

* * * * *

And if explorers had been content to leave the vast unknown Antarctic
Continent alone, they would never have taught the imprisoned Giants to
cross the great ice barrier. But that crossing had taken place fifteen
years ago, and already the mind of man had become accustomed to the
grim facts.

Who could have dreamed that the supposed table-land was merely a rim
of ice-mountains, surrounding a valley twice the size of Europe, so
far below sea-level that it was warmed to tropic heat by Earth's
interior fires? Or that this valley was peopled with what could best
be described as organized protoplasm?

Enormous, half-transparent, gelatinous organism, attaining a height of
about a hundred feet, and crudely organized into forms not unlike
those of men?

Half the members of the Rawlins Expedition, which had first entered
this valley, had fallen victims to the monsters. Most of the rest had
gone raving mad. And the stories of the two who returned, sane, to
Buenos Aires, were discredited and scoffed at as those of madmen.

But of a second expedition none had survived, and it was the solitary
survivor of the third who had confirmed the amazing story. The giant
monsters, actuated by some flickering human intelligence, had found
their way out of the central valley, where they had subsisted by
enfolding their vegetable and small animal prey with pseudopods, that
it to say, temporary projections of arms from the gelatinous bulk of
their substance.

They had floated across the shallow seas between the tip of the
Antarctic Continent and Cape Horn, as toy balloons float on water.
Then they had spread northward, extending in a wall that reached from
the Atlantic to the Andes. And, as they moved, they had devoured all
vegetables and animal life in their path. Behind them lay one great
bare, absolutely lifeless area.

* * * * *

How many of them were there? That was the hideout fact that had to be
faced. Their numbers could not be counted because, after attaining a
height of about a hundred feet, they reproduced by budding!

And within a few weeks these buds, in turn, attained their full
development.

The Argentine Government had sent a force of twenty thousand men
against them, armed with cannon, machine-guns, tanks, airplanes,
poison gas, and the new death-ray. And in the night, when it was
bivouacking, after what it had thought was glorious victory, it had
been overwhelmed _and eaten_!

Proof against the poison gas, the hideous monsters were, and
invulnerable to shot and shell. Divided and sub-divided, slashed into
ribbons, blown to fragments by bombs, each of the pieces simply became
the nucleus of a new organism, able, within a few hours, to assume the
outlines of a dwarf man, and to seize and devour its prey.

But the Argentine expedition had done worse than it at first dreamed
of. _It had given the monsters a taste for human flesh!_

After that, the wave of devastation had obliterated life in every city
clear up to the Amazonian forests. And then it had been discovered
that, by feeding these devils human flesh, they could be rendered
torpid and their advance stayed--so long as the periodical meals
continued!

At first criminals had been supplied them, then natives, then Chinese,
obtained by periodical war raids. What would you have? The savage
regions of the earth had already been depopulated, and a frenzy of
fear had taken possession of the whole world.

Now the Chinese had defeated the annual American invasion, and the
Earth Giants were budding and swarming through the heart of Brazil.

* * * * *

"Man," said the Theosophists, "is the fifth of the great root-races
that have inhabited this planet. The fourth were the Atlanteans. The
third were the Lemurians, half-human beings of whom the Australian
aborigines are the survivors. The second race was not fully organized
into human form. Of the first, nothing is known.

"These are the second race, surviving in the Antarctic valleys.
Half-human objects, groping toward that perfection of humanity of
which we ourselves fall very far short. As the Kabbala says, man,
before Adam, reached from heaven to earth."

Kay Bevan and Cliff Hynes had been, working feverishly to perfect
their Crumbler for use in the Chinese wars. Convinced, as were all
fair-minded men, that these annual raids were unjustified, they
yielded to the logic of the facts. Should America sacrifice a hundred
thousand of her boys and girls each year, when human life was cheap in
China? _Boys and girls!_

It had been discovered that the Earth Giants required the flesh of
women as well as of men. Some subtle chemical constituent then
produced the state of torpidity during which the advance and the
budding of the monsters was stayed. During the ten past years their
northward advance had been almost inappreciable. Brazil had even sent
another army against them.

But the deadliest gases had failed to destroy the tenacious life of
these protoplasmic creatures, and the tanks, which had driven through
and through them, had become entangled and blocked in the gelatinous
exudations, and their occupants eaten.

All over the world scientists were striving to invent some way of
removing this menace to the world. Moreover, airplanes sent to the
polar continent had reported fresh masses mobilizing for the advance
northward. A second wave would probably burst through the Amazon
forest barrier and sweep over the Isthmus and overrun North America.

Five days after the news of the Chinese disaster was confirmed, Cliff
Hynes came back from the capital of the American Confederation,
Washington.

"It's no use, Kay," he said. "The Government won't even look at the
Crumbler. I told them it would disintegrate every inorganic substance
to powder, and they laughed at me. And it's true, Kay: they've given
up the attempt to enslave China. Henceforward a hundred thousand of
our own citizens are to be sacrificed each year. Eaten alive, Kay!
God, if only the Crumbler would destroy organic forms as well!"

* * * * *

The first year's quota of fifty thousand boys and fifty thousand
girls, thrown to the maw of the monsters to save humanity, nearly
disrupted the Confederation. Despite the utmost secrecy, despite the
penalty of death for publishing news of the sacrifice, despite the
fact that those who drew the fatal lots were snatched from their homes
at dead of night, everything became known.

On the vast pampas in the extreme north of the Argentine Republic,
where Bolivia, the Argentine, Paraguay and Brazil unite, was the place
of sacrifice. Thousands of acres, white with the bones of those whom
the monsters had engulfed. Brainless, devoid of intelligence,
sightless, because even the sense had not become differentiated in
them, yet by some infernal instinct the Earth Giants had become aware
that this was their feasting ground.

By some tacit compact, the guards who had annually brought their
victims to be devoured had been unmolested, the vast wall of
semi-human shapes withdrawing into the shelter of the surrounding
forests while the Chinese were staked out in rows. Death, which would
have been a mercy, had been denied them. It was living flesh that the
Earth Giants craved. And here, on the spot known as Golgotha, the
hideous sacrifice had been annually repeated.

That first year, when the chosen victims were transported to the fatal
spot, all America went mad. Frenzied parents attacked the offices of
the Federation in every city. The cry was raised that Spanish
Americans had been selected in preference to those of more northern
blood. Civil war loomed imminent.

And year after year these scenes must be repeated. Boys and girls,
from fifteen to twenty years of age, the flower of the Federation, a
hundred thousand of them, must die a hideous death to save humanity.
Now the choice of the second year's victims was at hand.

In their laboratory, removed to the heart of the Adirondacks
wilderness, Cliff and Kay were working frantically.

"It's the last chance, Kay," said Cliff. "If I've not solved the
secret this time, it means another year's delay. The secret of
dissolving organic forms as well as inorganic ones! What is this
mysterious power that enables organic forms to withstand the terrific
bombardment of the W-ray?"

The W-ray was the Millikan cosmic ray, imprisoned and adapted for
human use. It was a million times more powerful than the highest known
voltage of electricity. Beneath it, even the diamond, the hardest
substance known, dissolved into a puff of dust; and yet the most
fragile plant growth remained unaffected.

* * * * *

The laboratory in the Adirondacks was open at one end. Here, against a
background of big forest trees, a curious medley of substances had
been assembled: old chairs, a couple of broken-down airplanes, a large
disused dynamo, a heap of discarded clothing, a miscellany of kitchen
utensils on a table, a gas stove, and a heap of metal junk of all
kinds. The place looked, in fact, like a junk heap.

The great top was set in a socket in a heavy bar of craolite, the new
metal that combined the utmost tensile strength with complete
infusibility, even in the electric furnace. About six feet in height,
it looked like nothing but what it was, a gyroscope in gimbals, with a
long and extremely narrow slit extending all around the central
bulge, but closed on the operator's side by a sliding cover of the
same craolite.

Within this top, which, by its motion, generated a field of electrical
force between the arms of an interior magnet, the W-rays were
generated in accordance with a secret formula; the speed of gyration,
exceeding anything known on earth, multiplied their force a
billionfold, converting them to wave-lengths shorter than the shortest
known to physical science. Like all great inventions, the top was of
the simplest construction.

"Well," said Cliff, "you'd better bring out Susie."

Kay left the laboratory and went to the cabin beside the lake that the
two men occupied. From her box in front of the stove a lady porcupine
looked up lazily and grunted. Kay raised the porcupine; in the box, of
course. Susie was constitutionally indolent, but one does not handle
porcupines, however smooth their quills may lie.

Kay brought her to the heap of junk and placed the box on top of it.
He went inside the laboratory. "I may as well tell you, Cliff. I
wouldn't have brought Susie if I'd thought the experiment had the
least chance of success," he said.

Cliff said nothing. He was bending over the wheel, adjusting a
micrometer. "All ready, Kay?" he asked.

* * * * *

Kay nodded and stepped back. He swallowed hard. He hated sacrificing
Susie to the cause of science; he almost hoped the experiment would
fail.

Cliff pressed a lever, and slowly the ponderous top began to revolve
upon its axis. Faster, faster, till it was nothing but a blur. Faster
yet, until only its outlines were visible. Cliff pressed a lever on
the other side.

Nothing happened apparently, except for a cloudy appearance of the air
at the open end of the laboratory. Cliff touched a foot lever. The top
began to grow visible, its rotations could be seen; it ran slower,
began to come to a stop.

The cloud was gone. Where the airplanes and other junk had been, was
nothing but a heap of grayish dust. It was this that had made the
cloud.

Nothing remained, except that impalpable powder against the background
of the trees.

Kay caught Cliff's arm. "Look out!" he shouted, pointing to the heap.
"Something's moving in there!"

Something was. A very angry lady porcupine was scrambling out, a
_quillless_ porcupine, with a white skin, looking like nothing so much
as a large, hairless rat. Cliff turned to Kay.

"We've failed," he said briefly. "Too late for this year now."

"But--the quills?"

"Inorganic material. But even the bones remain intact because there's
circulation in the marrow, you see. And the Earth Giants haven't even
bones. They're safe--this year!"

He flung himself down under a tree, staring up at the sky in abject
despair.

* * * * *

"Look, Kay, I've got my number!" Ruth Meade smiled as she handed Kay
the ticket issued by the Government announcing the lottery number
provided for each citizen.

One hundred thousand young people between the ages of fifteen and
twenty would be drawn for the sacrifice, and Ruth, being nineteen, had
come within the limits, but this would be her last year. In a few
weeks the Government would announce the numbers--drawn by a second
lottery--of those who were condemned.

Then, before these had been made public, the victims would already
have been seized and hurried to the airship depots in a hundred
places, for conveyance to the hideous Golgotha of the pampas.

The chance that any individual would be among the fated ones was
reasonably small. It was the fashion to make a jest of the whole
business. Ruth smiled as she showed her ticket.

Kay stared at it. "Ruth, if--if anything happened to you I'd go
insane. I'd--"

"Why this sudden ardor, Kay?"

* * * * *

Kay took Ruth's small hand in his. "Ruth, you mustn't play with me any
more. You know I love you. And the sight of that thing makes me almost
insane. You do care, don't you?" And, as Ruth remained silent, "Ruth,
it isn't Cliff Hymes, is it? I know you two are old friends. I'd
rather it were Cliff than anybody else, if it had to be some one,
but--tell me, Ruth!"

"It isn't Cliff," said Ruth slowly.

"Is it--some one else?"

"It's you, dear," answered Ruth. "It's always been you. It might have
been Cliff if you hadn't come along. But he knows now it can never be
he."

"Does he know it's me?" asked Kay, greatly relieved.

Ruth inclined her head. "He took it very finely," she said. "He said
just what you've said about him. Oh, Kay, if only your experiment had
succeeded, and the world could be free of this nightmare! What
happened? Why couldn't you and Cliff make it destroy life?"

"I don't know, dear," answered Kay. "Iron and steel melt into powder
at the least impact of the rays. They are so powerful that there was
even a leakage through the rubber and anelektron container. Even the
craolite socket was partly fused, and that is supposed to be an
impossibility. And there was a hole in the ground seven feet deep
where the very mineral water in the earth had been dissolved. But
against organic substances the W-ray is powerless.

"Next year, dear--next year we'll have solved our problem, and then
we'll free the world of this menace, this nightmare. Ruth--don't let's
talk about that now. I love you!"

They kissed. The Earth Giants faded out of their consciousness even
while Ruth held that ominous ticket in her hand.

* * * * *

Kay said nothing to Cliff about it, but Cliff knew. Perhaps he had put
his fate to the test with Ruth and learned the truth from her. Ruth
made no reference to the matter when she saw Kay. But between the two
men, friends for years, a coolness was inexorably developing.

They had gone to work on the new machine. They were hopeful. When they
were working, they forgot their rivalry.

"You see, Kay," said Cliff, "we mustn't forget that the Millikan rays
have been bombarding Earth since Earth became a planet, out of the
depths of space. It is their very nature not to injure organic life,
otherwise all life on Earth would have been destroyed long ago. Now,
our process is only an adaptation of these cosmic rays. We haven't
changed their nature."

"No," agreed Kay. "What we want is a death-ray strong enough to
obliterate these monsters, without simply disintegrating them and
creating new fragments to bud into the complete being. Why do you
suppose they are so tenacious of life, Cliff?"

"They represent primeval man, life itself, striving to organize
itself, and nothing is more tenacious than the life principle,"
answered Cliff.

Meanwhile the fatal weeks were passing. A few days after the tickets
had been distributed, a Government notice was broadcasted and
published, ordaining that, in view of former dissensions, no
substitutes for the condemned persons would be permitted. Rich or
poor, each of the victims chosen by lot must meet his fate.

* * * * *

And the monsters were growing active. There had been an extension of
their activities. Tongues had been creeping up the rivers that ran
into the Amazon. Suddenly a dense mass of the devils had appeared on
the north coast, near Georgetown. They had overleaped the Amazon; they
were overrunning British Guiana, eating up everything on their way.
Georgetown was abandoned; the monsters were in complete control.

"They will be cut off from the main herd," the optimistic reports
announced. "We shall deal with the main herd first. This year the
sacrifice will have to be made, but it will be the last. Scientists
have at last hit upon an infallible toxin which will utterly destroy
this menace within a few months."

Nobody believed that story, for everything had been tried and failed.
In their laboratory Cliff and Kay were working frantically. And now
the coldness that had developed between them was affecting their
collaboration too. Cliff was keeping something back from Kay.

* * * * *

Kay knew it. Cliff had made some discovery that he was not sharing
with his partner. Often Kay, entering the laboratory, would find Cliff
furtively attempting to conceal some operation that he was in the
midst of. Kay said nothing, but a brooding anger began to fill his
heart. So Cliff was trying to get all the credit for the result of
their years of work together!

And always, in the back of his mind, there was a vision of the little
Government ticket in Ruth's hand, with the numbers in staring black
type. They had burned into his brain. He could never forget them.
Often at night, after a hard day's work, he would suddenly awaken out
of a hideous nightmare, in which he saw Ruth taken away by the agents
of the Government, to be thrown as a sacrifice to the monsters.

And Cliff was hiding something! That made the situation unbearable.

The coolness between the two men was rapidly changing into open
animosity. And then one day, quite by chance, in Cliff's absence, Kay
came upon evidence of Cliff's activities.

Cliff was no longer experimenting with the W-ray! He was using a new
type of ray altogether, the next series, the psenium electron
emanation discovered only a few years before, which had the peculiar
property of non-alternation, even when the psenium electron changed
its orbit around the central nucleus of the psenium atom.

Instead of discontinuity, the psenium electron had been found to emit
radiation steadily, and this had upset the classic theories of matter
for the ninth time in the past fifteen years.

* * * * *

And Kay's wrath broke loose in a storm of reproaches when Cliff came
into the laboratory.

"You've been deliberately keeping me in the dark!" he shouted. "You're
a nice sort of partner to have! Here's where we split up the
combination, Hynes!"

"I've been thinking that for a long time," sneered Cliff. "The fact
is, Kay, you're a little too elementary in your ideas to suit me. It's
due to you that I kept hammering away on the wrong tack for years. The
sooner we part, the better."

"No time like now," said Kay. "Keep your laboratory. You put most of
the money into it, anyway. I'll build me another--where I can work
without being hampered by a partner who's out for himself all the
time. Good luck to you in your researches, and I hope you'll get all
the credit when you find a way of annihilating the Earth Giants."

And he stormed out of the laboratory, jumped into his plane, and
winged his way southward toward his apartment in New York.

* * * * *

Crowds in the streets of every town on the way. In villages and
hamlets, swarming like ants, and hurrying along the highways! Kay, who
flew one of the slow, old-fashioned planes, averaging little more than
a hundred miles an hour, winged his way methodically overhead, too
much absorbed in his anger against Cliff to pay much attention to this
phenomenon at first. But gradually it was borne in upon him that
something was wrong.

He flew lower, and now he was passing over a substantial town, and he
could hear the shouts of anger that came up to him. The whole town was
in a ferment, gathered in the town square.

Suddenly the reason came home to Kay. He saw the adjoining airport,
and dropped like a plummet, hovering down until his wheels touched the
ground. Without waiting to taxi into one of the public hangars, he
leaped out and ran through the deserted grounds into the square.

Groans, yells, shrieks of derision rent the air. The whole crowd had
gone maniacal. And it was as Kay had thought. Upon a white background
high up on the town ball building, the numbers of the local boys and
girls who had been picked for sacrifices were being shown.

* * * * *

Eight boys and fifteen girls, already on their way into the wastes of
South America, to meet a hideous death.

"They took my Sally," screamed a wizened woman, the tears raining down
her checks. "Kidnapped her at the street corner after dark. I didn't
know why she hadn't come home last night. God, my Sally, my little
girl, gone--gone--"

"People, you must be patient," boomed the Government announcer. "The
President feels with you in your affliction. But by next year a means
will have been devised of destroying these monsters. Your children
will have their sacrifice recorded in the Hall of Fame. They are true
soldiers who--"

"To hell with the Government!" roared a man. "Stop that damn talk
machine! Break her, fellows! Then we'll hang President Bogart from the
top of the Capitol!"

Yells answered him, and the crowd surged forward toward the building.

"Stand back!" shrieked the announcer. "It's death to set foot on the
step. We are now electrified. Last warning!"

The first ranks of the mob recoiled as a charge of electricity at a
voltage just short of that required to take life coursed through their
bodies. Shrieks of agony rang out. Files of writhing forms covered the
ground.

* * * * *

Kay rushed to the automatic clerk at the window beside the metal
steps, taking care to avoid contact with them. Within six feet, the
temperature of his body brought the thermostatic control into action;
the window slid upward and the dummy appeared. He turned the dial to
Albany.

"I want New York Division, Sub-station F, Loyalist Registration," he
called. "Give me Z numbers of the lottery, please."

"No numbers will be given out until Horometer 13," the dummy boomed.

"But I tell you I must know immediately!" Kay pleaded frantically.

"Stand away, please!"

"I've got to know, I tell you!"

"We are now electrified. Last warning!"

"Listen to me. My name's Kay Bevan. I--"

A mighty buffet in the chest hurled Kay ten feet backward upon the
ground. He rose, came within the electric zone, felt his arms twisted
in a giant's grasp, staggered back again and sat down gasping. The
window went down noiselessly, the dummy swung back into place. Kay got
upon his feet again, choking with impotent rage.

All about him men and women were milling in a frantic mob. He broke
through them, went back to where his plane was standing. A minute
later he was driving madly toward the district airport in New York
within three blocks of Ruth's apartment.

* * * * *

He dropped into a vacant landing place, checked hastily, and rushed
into the elevator. Once in the upper street, he bounded to the middle
platform, and, not satisfied to let it convey him at eight miles an
hour, strode on through the indignant throng until he reached his
destination. Hurling the crowds right and left he gained the exit,
and a half-minute later was on the upper level of the apartment block.

He pushed past the janitor and raced along the corridor to Ruth's
apartment. She would be in if all was well; she worked for the
Broadcast Association, correcting the proofs that came from the
district headquarters by pneumatic tube. He stopped outside the door.
The little dial of white light showed him that the apartment was
unoccupied.

As he stood there in a daze, hoping against hope, he saw a thread
hanging from the crevice between door and frame. He pulled at it, and
drew out a tiny strip of scandium, the new compressible metal that had
become fashionable for engagement rings. Plastic, all but invisible,
it could be compressed to the thickness of a sheet of paper: it was
the token of secret lovers, and Kay had given Ruth a ring of it.

It was the signal, the dreaded signal that Ruth had been on the
lottery list--the only signal that she had been able to convey, since
stringent precautions were taken to prevent the victims becoming known
until all possibility of rescue was removed.

* * * * *

No chance of rescuing her! From a hundred airports the great
Government airships had long since sailed into the skies, carrying
those selected by the wheel at Washington for sacrifice to the Earth
Giants. Only one chance remained. If Cliff had discovered the secret
that had so long eluded them, surely he would reveal it to him now!

Their quarrel was forgotten. Kay only knew that the woman he loved was
even then speeding southward to be thrown to the maw of the vile
monsters that held the world in terror. Surely Cliff would bend every
effort to save her!

Only a few hours had passed since Kay had stormed out of the
laboratory in the Adirondacks in a rage when he was back on their
little private landing field. He leaped from the plane and ran up the
trail beside the lake between the trees. The cabin was dark; and, when
Kay reached the laboratory he found it dark too.

"Cliff! Cliff!" he shouted.

No answer came, and with a sinking heart he snapped the button at the
door. It failed to throw the expected flood of light through the
interior. With shaking hand Kay pulled the little electron torch from
his pocket, and its bright beam showed that the door was padlocked. He
moved round to the window. The glass was unbreakable, but the ray from
the torch showed that the interior of the laboratory had been
dismantled, and the great top was gone.

In those few hours Cliff, for reasons best known to himself, had
removed the top, Kay's one hope of saving Ruth. And he was gone.

* * * * *

In that moment Kay went insane. He raved and cursed, calling down
vengeance upon Cliff's head. Cliff's very motive was incredible. That
he had deliberately removed the top in order that Ruth should die was
not, of course, conceivable. But in that first outburst of fury Kay
did not consider that.

Presently Kay's madness burned itself out. There was still one thing
that he could do. His plane, slow though it was, would carry him to
the pampas. He could get fresh fuel at numerous bootleg petrol
stations, even though the regulations against intersectional flight
were rigid. With luck he could reach the pampas, perhaps before the
sluggish monsters had fallen upon their prey. It was said that the
victims sometimes waited for days!

Something was rubbing against his leg, pricking it through his
anklets. Kay looked down. A lady porcupine, with tiny new quills, was
showing recognition, even affection, if such a spiny beast could be
said to possess that quality.

Somehow the presence of the beast restored Kay's mind to normal.

"Well, he's left us both in the lurch, Susie," he said. "Good luck to
you, beastie, and may you find a secure hiding place until your quills
have grown."

* * * * *

Drowning men catch at straws. Kay snatched out his watch, and the
illuminated dial showed that it was already two quintets past
horometer 13. He darted back to the cabin. The door was unfastened,
and his torch showed him that, though Cliff had evidently departed,
and taken his things, the interior was much as it had been. When Kay
picked up the telephotophone, the oblong dial flashed out. The
instrument was in working order.

He turned the crank, and swiftly a succession of scenes flashed over
the dial. On this little patch of glassite, Kay was actually making
the spatial journey to Albany, each minutest movement of the crank
representing a distance covered. The building of the New York Division
appeared, and its appearance signified that Kay was telephonically
connected. But there was no automatic voice attachment, an expense
that Kay and Cliff had decided would be unjustified. He had to rely
upon the old-fashioned telephone, such as was still widely in use in
rural districts. He took up the receiver.

"Sub-Station F, Loyalist Registration, please," he called.

"Speaking," said a girl's voice presently.

"I want the Z numbers. All from Z5 to ZA," said Kay.

And thus, in the dark hut, he listened to the doom pronounced, miles
away, by a more or less indifferent operator. When the fatal number
was read out, he thanked her and hung up. He released the crank, which
moved back to its position, putting out the light on the dial.

* * * * *

For a moment or two he stood there motionless, in a sort of daze,
though actually he was gathering all his reserves of resolution for
the task confronting him. Simply to find Ruth among the hundred
thousand victims, and die with her. A task stupendous in itself, and
yet Kay had no doubt that he would succeed, that he would be holding
her in his arms when the tide of hell flowed over them.

He knew the manner of that death. The irresistible onset of the giant
masses of protoplasm, the extrusion of temporary arms, or feelers,
that would grasp them, drag them into the heart of the yielding
substance, and slowly smother them to death while the life was drained
from their bodies. It had been said the death was painless, but that
was Government propaganda. But he would be holding Ruth in his arms.
He'd find her: he had no doubt of that at all.

And, strangely enough, now that Kay knew the worst, now that not the
slightest doubt remained, he was conscious of an elevation of spirits,
a sort of mad recklessness that was perfectly indefinable.

* * * * *

Kay turned his torch into a corner of the kitchen. Yes, there was the
thing subconsciousness had prompted him to seek. A long-shafted, heavy
woodsman's ax, a formidable weapon at close quarters. Because it is
the instinct of _homo Americanus_ to die with a weapon in his hands,
rather than let himself be butchered helplessly, Kay snatched it up.
He ran back to his plane. The gas tank was nearly empty, but there was
petrol in the ice house beside the lake.

Kay wheeled the machine up to it, and filled up with gas and oil. All
ready now! He leaped in, pressed the starter, soared vertically,
helicopter wings fluttering like a soaring hawk's. Up to the passenger
air lane at nine thousand: higher to twelve, the track of the
international and supply ships; higher still, to the fourteen thousand
ceiling of the antiquated machine. He banked, turned southward.

It was freezing cold up there, and Kay had no flying suit on him,
but, between the passenger lane and the lane of the heliospheres, at
thirty thousand, there was no air police. And he could afford to take
no chances. The Government police would be on the lookout for a score
such desperate men as he, bent on a similar mission. He drove the
plane toward the Atlantic till a red glow began to diffuse itself
beneath him, an area of conflagration covering square miles of
territory.

Swooping lower, Kay could hear the sound of detonations, the roar of
old-fashioned guns, while through the pall of lurid smoke came the
long, violet flashes of atomic guns, cleaving lanes of devastation.
New York was burning.

The frenzied populace had broken into revolt, seized the guns stored
in the arsenals, and attacked the great Bronx fortress that stood like
a mighty sentinel to protect the port.

A swarm of airships came into view, swirling in savage fight. Kay
zoomed. It was not his battle.

* * * * *

Now New York lay behind him, and he was winging southward over the
Atlantic. All night he flew. At dawn he came down in a coast hamlet
for bootleg petrol and oil.

"You come from New York?" asked the Georgian. "Hear there's war broke
out up there."

"My war's down in Brazil," muttered Kay.

"Say, if them Giants comes up here yuh know what us folks is going to
do? We're going to set the hounds on 'em. Yes, sirree, we've got a
pack of bloodhounds, raised for jest that purpose. I guess that's
something them wisecrackers at Washington ain't thought of. They took
two little fellers from Hopetown, but they won't take nobody from
here."

Kay fuelled up and resumed his flight southward.

After that it was a nightmare. The sun rose and set, alternating with
the staring moon and stars. Kay crossed the Caribbean, sighted the
South American coast, swept southward over the jungles of Brazil. He
drank, but no food passed his lips. He had become a mechanism, set for
on special purpose--self-immolation.

* * * * *

It was in a wide savannah among the jungles that he first caught sight
of the monsters. At first he thought it was the rising dawn mist; then
he began to distinguish a certain horrible resemblance to human forms,
and swooped down, banking round and round the opening in the jungle
until he could see clearly.

There were perhaps a score of them, an advance guard that had pushed
forward from one of the main divisions. Men? Anthropoids, rather, for
their sex was indistinguishable! Human forms ranging from a few feet
to a hundred, composed apparently of a grayish jelly, propelling
themselves clumsily on two feet, but floating rather than walking.
Translucent, semi-transparent. Most horrible of all, these shadowy,
spheroid creatures exhibited here and there buds of various sizes,
which were taking on the similitude of fresh forms. And among them
were the young, the buds that had fallen from the parent stems, fully
formed humans of perhaps five or six feet, bouncing with a horrible
playfulness among their sires.

As Kay soared some three hundred feet overhead, a young tapir came
leaping out of the jungle and ran, apparently unconscious of their
presence, right toward the monsters. Suddenly it stopped, and Kay saw
that it was already encircled by coils of protoplasm, resembling arms,
which had shot forth from the bodies of the devils.

* * * * *

Swiftly, despite its struggles and bleatings, the tapir was drawn into
the substance of the monsters, which seemed to fuse together and form
a solid wall of protoplasm in all respects like the agglutination of
bacteria under certain conditions.

Then the beast vanished in the wall, whose agitated churnings alone
gave proof of its existence.

For perhaps ten minutes longer Kay remained hovering above the
clearing. Then the bodies divided, resuming their separate shapes. And
the white bones of the tapir lay in a huddled mass in the open.

Kay went mad. Deliberately he set down his plane, and, hatchet in
hand, advanced upon the sluggish monsters. Shouting wildly, he leaped
into their midst.

The fight that followed was like a nightmare fight. He lopped off the
slow tentacles that sought to envelop him, he slashed the devils into
long ribbons of writhing jelly, slashed until the substance blunted
the ax; wiped it clean and leaped into their midst again, hewing until
he could no longer raise his arm. Then he drew back and surveyed the
scene before him.

It was dreadful enough to drive the last remnants of sanity from his
brain. For every piece that he had cut from the monsters, every
protoplasmic ribbon was reorganizing before his eyes into the
semblance of a new creature. Where there had been a score, there were
now five hundred!

Kay ran back to his plane, leaped in, and soared southward. His face
was a grotesque mask of madness, and his cries rang out through the
ether.

* * * * *

The victims were no longer chained to stakes. The Federation, which
always acted with complete secrecy, had gone one better. It had
engaged electrical engineers, kept them housed in secret places,
transported them to Golgotha; and there a vast electrified field had
been established, an open space whose boundaries were marked out by
pillars of electron steel.

Between these pillars ran lines of electric force. To attempt to pass
them meant--not death, for dead boys and girls were spurned by the
devils--but a violent shock that hurled one backward.

On this great plain the hundred thousand victims sat huddled in the
open. Food they had none, for no purpose was to be served by
mitigating their last agonies. No shelter either, for the sight of
buildings might delay the final phase. But high above the doomed there
floated the flag of the Federation, on a lofty pole, a touch of ironic
sentimentality that had commended itself to some mind at Washington.

Over a square mile of territory, ringed with jungle the victims lay.
The majority of them ringed this terrain; that is to say, attempting
to escape, they had been hurled back by the electrical charge, and,
having no strength or will remaining, they had dropped where they had
been hurled, and lay in apathetic resignation.

There had been screams and cries for mercy, and piteous scenes when
the Government airships had deposited them there and flown away, but
now an intense silence had descended upon the doomed. Resigned to
their fate, they sat or lay in little silent groups, all eyes turned
toward the gloomy jungle.

* * * * *

And everywhere within this jungle a wraith-like mist was forming at
this dawn hour. From a thousand miles around, the devils were
mustering for their prey, agglutinating, in order that the meal of one
might become the meal of all.

Wisps of protoplasmic fog were stealing out through the trees,
changing shape every instant, but always advancing: now presenting the
appearance of an aligned regiment of huge, shadowy men, now nothing
but a wall of semi-solid vapor. And still, with eyeballs straining in
their sockets, the victims watched.

Suddenly all were seized with the same spasm of mad terror. Again they
hurled themselves against the electrified lines, and again they were
hurled back, masses of boys and girls tumbling against one another,
and screaming in one wail that, could it have been heard in
Washington, would have driven all insane. Again and again, till they
fell back, panting and helpless. And solidly the wall of devils was
creeping up from every side.

Ruth Deane, one of the few who had themselves in control, lay some
distance back from the electrified field. From the moment when she was
surprised in her apartment by the Government representatives, she had
known that there was no hope of escape.

* * * * *

She had slipped the ring off her finger, snapped the plastic metal,
and attached it to a thread torn from her dress. She had managed to
insert it in the door, hoping that Kay would find it. It would serve
as a last message of love to him.

Every removal of a selected victim was in the nature of a kidnapping.
At dead of night her apartment had been opened. She had been ordered
to dress. Nothing could be written, no arrangements made. She was
already considered as one dead.

She had been hurried out of the upper entrance to the monorail, which
conveyed her in a special car to the landing station. A few minutes
later she had been on her way to join the camp of other victims, a
hundred miles away. Within two hours she was on her way southward.

Stunned by the tragedy, none of the victims had made much of an
outcry. They had been given water by the airship police. No food for
boys and girls already dead. Days and nights had passed, and now she
was here, faint from exhaustion, and wondering at the despair shown by
those others. What difference would it make in half an hour? Besides,
that Government pamphlet had insisted that this death was painless!

But an immense longing to see Kay once more came over her. There had
been a time when she thought she loved Cliff; then Kay had come into
her life, and she had known that other affair was folly. She had
never told Kay of the bitter scene between Cliff and herself, how he
had raved against Kay and sworn to win her in the end.

Cliff had calmed down and apologized, and Ruth had never seen him
again. She wished he had not taken it like that. But above all she
wanted to see Kay, just to say good-by.

And she tried to send out her whole heart to him in an unspoken
message of love that would surely somehow convey itself to him.

* * * * *

The wall of devils was creeping up on every side, slowly,
lethargically. The monsters took their time, because they knew they
were invincible. The sobs and shrieks had died away. Collected into a
mass almost as rigid as that of the Earth Giants, the victims waited,
palsied as a rabbit that awaits the approach of the serpent.

A humming overhead. An airplane shooting down from the sky. Rescue?
No. Only a solitary pilot, armed with a woodsman's ax.

Kay drifted down, touched ground, leaped to his feet. Chance had
brought him within five hundred yards of where Ruth was standing. But
Ruth had known who that lone flyer must be. She broke through the
throng; she rushed to meet him. Her arms were around him.

"Kay, darling Kay!"

"Ruth, dearest!"

"I knew you'd come."

"I've come to die beside you!"

* * * * *

It was perhaps odd that it did not enter the head of either as a
possibility that Kay should simply place Ruth in the plane and fly
away with here to safety. Had the thought occurred to Kay, he might
have been tempted. But such black treachery was something
inconceivable by either. So long as the Federation remained, so long
as man moved in an organized society, he was bound to his fellows, to
fight, suffer, and die with them.

"Stand by me, Ruth. We're going down fighting."

They moved back toward the throng, which, momentarily stirred to hope
by Kay's appearance, had fallen into the former apathy of despair. And
now the monsters were beginning to enter the electrified zone at one
point. As they passed the line of posts, the high tension current made
their bodies luminous, but it had no appreciable effect upon them.
They moved on, inevitably.

A score or so of semi-human forms, agglutinated into a mass, and yet
individually discernible. They bore down slowly upon the crowd of
victims, who pressed backward as they advanced. On the other sides,
though they almost encircled the field of death, the monsters were
making no maneuvers to entrap their prey. Their sluggish minds were
incapable of conceiving anything of the kind. But for the electrified
zone, the great majority of the victims could have effected their
escape. The monsters were simply pressing forward to their meal; they
did not interpret its capture in terms of strategy at all.

* * * * *

A new frenzy of horror seized the crowd. They fled, struggling back
until the foremost in flight reached the other side of Golgotha, to be
repulsed by the electrified zone there. They fell in tumbled heaps.
Appalling shrieks rang through the air.

Another line of the monsters was seeping forward, converging toward
the first. As the two lines met, they coalesced into a wall of
protoplasm, a thousand feet in length by a hundred high. A wall out of
which leered phantasmal faces, like those in a frieze.

Kay stood alone, his arm around Ruth. To follow the flying mob would
but prolong the agony. He raised the ax. He looked into the girl's
eyes. She understood, and nodded.

One last embrace, one kiss, and Kay placed her behind him. He sprang
forward, shouting, and plunged into the very heart of the wall.

And Ruth, watching with eyes dilated with horror, saw it yield with a
sucking sound, and saw Kay disappear within it.

* * * * *

She saw the hideous mass fold itself upon him, and a hundred extruded
tentacles wave in the air as they blindly grappled for him. And then
Kay had broken through, and was hewing madly with great sweeps of the
ax that slashed great streamers of the amorphous tissue from the wall
of protoplasm.

It recoiled and then folded once more, and Kay's mighty sweeps were
slashing phantom limbs from phantom bodies; and lopping off tentacles
that curled and coiled, and put forth caricatures of hands and
fingers, and then, uniting with other slashed off tentacles, began to
mould themselves into the likeness of dwarf monsters. Kay's struggle
was like that of a man fighting a fog, for again and again he broke
through the wall, and always it reunited.

And behind it another wall of protoplasm was pressing forward, and on
another side a wall was drifting up. As Kay stopped, panting, and
momentarily free, Ruth saw that they were almost encircled.

She saw the nature of that fight. Inevitably that wall would close
about them; and, though the bones of last year's victims had been
gathered up and carried away by the Federation, she guessed what would
occur.

She ran to Kay and dragged him back through the closing gap. It met
behind them, and again they stood face to face with the devils. Only
this time, instead of a wall of protoplasm, it was a veritable
mountain that confronted them, and there could be no more breaking
through.

Kay thought afterward that the one touch of absolute horror was that
the reforming monsters, the young ones growing visibly before his
eyes, had the gamboling instinct of young lambs or other creatures.
They were much more lively than the parent creatures.

* * * * *

By this time perhaps a third of the space within the electrified lines
had been occupied by the devils. The wall was slowly and sluggishly
advancing, and a fresh infiltration was drifting in on another side.
As the victims were pressed closer and closer together in their
flight, half of them seemed to go insane. They raced to and fro,
laughing and screaming, flinging their arms aloft in extravagant
gestures. One young fellow, rushing across the ground, hurled himself
like a bolt from a catapult into the heart of the grisly mass, which
opened and received him.

There was a struggle, a convulsion; then the mass moved on.

Kay wiped his ax. He stood beside Ruth, gathering strength and breath
to fight again. What else was there to do?

Suddenly a humming sound came to his ears. Still some little distance
from the monsters, he glanced back. The victims were shouting, staring
upward. Over the tops of the jungle trees Kay saw a second airplane
flying toward them, a larger one than the plane which he had flown.

It opened its helicopter wings and drifted downward. Kay saw a single
pilot, and, in the baggage compartment something that at first he did
not recognize. Then he recognized both this object and the aviator.

"It's Cliff," he whispered hoarsely. "He's brought the top!"

* * * * *

The crowd was milling about Cliff as he stepped out of the plane. Kay
broke through their midst, shouting to them to clear a space, that it
was their chance, their only chance. They heard him and obeyed. And
Cliff and Kay clasped hands, and there was Ruth beside them.

The two men carried the top out of the baggage compartment and set it
up.

"Thank God I came in time," Cliff hissed. "How long have we got, Kay?"

"Five minutes, I think," Kay answered, glancing at the oncoming wall.
"They're slow. Will it work, Cliff? God, when I found you'd gone last
night--"

Cliff did not answer. Ignoring Kay's offer of assistance, he fitted
the top tightly into its socket of craolite, much heavier than the
former one. Beneath this, three heavy craolite legs formed a sort of
tripod.

"I looked forward to this possibility, Kay," said Cliff, as he
adjusted the top and turned the clamps that held it in position.
"Sorry I had to deceive you, but you we're so set on the cosmic rays,
and I knew the psenium emanations wouldn't appeal to you. You wouldn't
have believed. I had a hunch Ruth would draw one of those numbers....
_How long?_"

The swaying masses of gray jelly were very near them. Cliff worked
feverishly at the top.

"Let me help. Cliff!"

"No! I'm through! Stand back!" shouted Cliff.

* * * * *

Even then--he regretted it afterward, and knew that he would regret it
to his dying day--even then the thought flashed through Kay's mind
that Cliff wanted all the glory. Behind him the milling, screaming
crowd was huddling, as if for protection. Slowly a wisp-like tentacle
protruded from the advancing wall. Kay swung his ax and lopped it from
the phantom body. But the wall was almost upon them, and from the
other side it was advancing rapidly.

"I'm ready! Stand back!" Cliff turned upon Kay, his face white, his
voice hoarse. "I've one request to make, Kay. Keep everybody back,
including you and Ruth. Nobody is to come within twenty-five yards of
this machine!"

"That shall be done," said Kay, a little bitterness in his tone.

"Ruth, I think I'm going to save you all." Cliff looked into the
girl's face for a moment. "Please stand back twenty-five yards," he
repeated.

Kay took Ruth by the arm and drew her back. The crowd moved back,
their pressure moving back the vast multitudes behind them. The vast
mob was almost packed into the quarter of the Golgotha; there was
scarcely room to move.

Kay saw Cliff press the lever.

* * * * *

Slowly the giant top began to whirl. Faster ... faster.... Now it was
revolving so fast that it had become totally invisible. But Cliff was
almost surrounded by the wall of jelly. Only his back could be seen,
and then space was narrowing fast.

Kay gripped Ruth's arm tightly. He held his breath. The crowd, of whom
only a small part knew what was taking place, was screaming with
terror as the mass of jelly on the other side pressed them inexorably
backward. And Cliff had almost vanished. Would the machine work? Was
it possible that the psenium emanations would succeed where the
Millikan rays, the W-ray had failed?

Then of a sudden the air grew dark as night. Kay began to sneeze. He
gasped for air. He was choking. He could see nothing, and he strained
Ruth to him convulsively, while the terrified multitudes behind him
set up a last wail of despair.

He could see nothing, and he stood with the ax ready for the onset of
the monsters, more terrible now, in their invisibility, than before.
Then of a sudden there sounded subterranean rumblings. The ground
seemed to open almost under Kay's feet.

He leaped back, dragging Ruth with him. Slowly the dust was settling,
the darkness lessening. A faint, luminous glow overhead revealed the
sun. Kay was aware that Cliff had swung the top, so that the psenium
rays were being brought to bear upon the second mass of the monsters
on the other side.

The sun vanished in appalling blackness. Again the dust-choked air was
almost unbreathable. The shrieks of the crowd died away in wheezing
gasps; and then a wilder clamor began.

"The earthquake! The earthquake!" a girl was shrilling. "God help us
all!"

Kay stood still, clutching Ruth tightly in his arms. He dared not
stir, for all the world seemed to be dissolving into chaos.

* * * * *

Slowly the dust began to settle again. Perhaps five minutes passed
before the sunbeams began to struggle through. A cloud of grey dust
still obscured everything. But the wall of protoplasm was gone!

Cliff's voice came moaning out of the murk, calling Kay's name.

Kay moved forward cautiously, still holding Ruth. He seemed to be
skirting the edge of a vast crater. At the edge of it he found the
top, revolving slowly. And Cliff's voice came from beside the top.

"Kay, we've won. Don't look at me. Don't let Ruth see me! Look down!"

Kay looked down into the bottomless pit, extending clear across the
plain to the distant jungle. An enormous canyon cloven in the earth,
filled with the slowly settling cloud of dust.

"They're there, Kay. Don't look this way!"

But Kay looked--and could see nothing except a pile of debris, from
the bottom of which Cliff's voice issued.

"Cliff, you're not hurt?"

"A--a little. You must listen while I tell you how to clean up the
monsters. It's the psenium emanation. It has the same effect when our
method is applied to it. It disintegrates everything inorganic--not
organic.

"I thought, if I couldn't get them, I'd crumble the earth away--bury
them. They're underneath the debris, Kay, a mile deep, buried, beneath
the impalpable powder that represented the inorganic salts and
minerals of the earth. They'll never get out of that. Protoplasm needs
oxygen. They'll trouble us no more.

"You must take the top, Kay. Use our old method. You'll find its
application to the psenium emanation written in a book fastened
beneath the hood. Wipe out the rest of them. If any more come, you'll
know how to deal with them."

"Cliff, you're not badly hurt?" Kay asked again.

"Don't look, I tell you! Keep Ruth away!"

* * * * *

But the dust was settling fast, and suddenly Ruth uttered a scream of
fear.

And a strangled cry broke from Kay's throat as he looked down at what
had been Cliff Hynes.

The man seemed to have become resolved into the same sort of
protoplasm as the Earth Giants. He lay, a little heap, incredibly
small, incredibly distorted. Flesh without bones, shapeless lumps of
flesh where arms and legs and body frame should have been.

Cliff's voice came faintly. "You remember the leakage through the
rubber and analektron container, Kay. The W-rays even fused the
craolite socket. The psenium rays are stronger. They destroy even
bone. They're fatal to the man who operates the machine, unless he
follows the directions. I've written them out for you, but I had--no
time--to apply them."

His voice broke off. Then, "Good luck to you and--Ruth, Kay," he
whispered, absent inaudibly. "Don't let--her--look at me."

Kay led Ruth gently away. "Did you hear that?" she whispered, sobbing.
"He died to save us Kay."

* * * * *

It was like a return from the grave for the amazed boys and girls
who--since the onset of the monsters had destroyed the electric
lines--poured out of the plain of Golgotha to life and freedom.

Many of them had gone mad, a few had died of fright, but the rest
would come back to normal, and the world was saved.

Hunger was their greatest problem, for, despite Kay's hurried flight
to the nearest occupied post, it was difficult to convince the
Federation officials that the devils were really gone, buried beneath
a mile of crumbled earth. And Kay had to be back to mop up other,
smaller bands that had spread through the forests.

It was six months before the last of the monsters had been
obliterated, and then Kay, now one of the highest officials in the
Federation's service, was granted a lunarian's leave of absence
pending his taking command of an Antarctic expedition for the purpose
of destroying the remaining monsters in their lair.

He took this opportunity to be married to Ruth, in the church in his
native town, which was _en fete_ for the occasion.

"Thinking of Cliff?" Kay asked his bride, as she settled in his plane
preparatory to their starting for the honeymoon in the Adirondacks. "I
think he would be happy if he knew. He saved the world, dear; he gave
his best. And that was all he wanted."

* * * * *

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