<p>The sun was very near. It shone upon the top of the cloud-bank and the
clouds glowed with a marvelous whiteness. It shone upon the
mountain-peaks where they penetrated the clouds, and the peaks were
warmed, and there was no snow anywhere despite the height. There were
winds here where the sun shone. The sky was very blue. At the edge of
the plateau where the cloud-bank lay below, the mountainsides seemed to
descend into a sea of milk. Great undulations in the mist had the
seeming of waves, which moved with great deliberation toward the shores.
They seemed sometimes to break against the mountain-wall where it was
cliff-like, and sometimes they seemed to flow up gentler inclinations
like water flowing up a beach.</p>
<p>All this was in the slowest of slow motion, because the cloud-waves were
sometimes miles from crest to crest.</p>
<p>The look of things was different on the plateau, too. This part of the
unnamed world, no less than the lowlands, had been seeded with life on
two separate occasions. Once with bacteria and moulds and lichens to
break up the rocks and make soil of them, and once with seeds and
insects-eggs and such living things as might sustain themselves
immediately upon hatching. But here on the heights the conditions were
drastically unlike the lowland tropic moisture. Different things had
thriven, and in quite different fashion.</p>
<p>Here moulds and yeasts and rusts were stunted by the sunlight. Grasses
and weeds and trees survived, instead. This was an ideal environment for
plants that needed sunlight to form chlorophyll, and chlorophyll to
make use of the soil that had been formed. So here was vegetation that
was nearly Earth-like. And there was a remarkable side-effect on the
fauna which had been introduced at the same time and in the same manner
as down below. In coolness which amounted to a temperate climate there
could be no such frenzy of life as formed the nightmare-jungles in the
lowlands. Plants grew at a slower tempo than fungi, and less
luxuriantly. There was no adequate food-supply for large-sized
plant-eaters. Insects which were to survive in sunshine could not grow
to be monsters. Moreover, the nights were chill. Many insects grow
torpid in the cool of a temperate-zone night, but warm up to activity
soon after sunrise. But a large creature, made torpid by cold, will not
revive so quickly. If large enough, it will not become fully active
until close to dusk. On the plateau, the lowland monsters would starve
in any case. But more—they would have only a fraction of a day of full
activity.</p>
<p>There was a necessary limit then, to the size of the insects that lived
above the clouds. The life on the plateau would not have seemed
horrifying at all to humans living on other planets. Save for the
absence of birds to sing and lack of a variety of small mammals, the
untouched sunlit plateau with its warm days and briskly chill nights
would have impressed most men as an ideal habitation.</p>
<p>But Burl and his companions were hardly prepared to see it that way at
first glimpse. Certainly if told about it beforehand, they would have
viewed it with despair.</p>
<p>But they did not know beforehand. They toiled upward, their leader moved
by such ridiculous motives as have sometimes caused men to achieve
greatness throughout all history. Back on Earth, two great continents
were discovered by a man trying to get spices to conceal the gamey
flavor of half-spoiled meat. The power that drives mile-long
space-craft, and that lights and runs the cities of the galaxy, was
first developed because it could be used in bombs to kill other men.
There were precedents for Burl leading his fellows into sunshine merely
because he was angered that they ceased to admire him.</p>
<p>The trudging, climbing folk were high above the valley, now. The thin
mist that was never absent anywhere had hidden their former home, little
by little. They climbed a steeply slanting mountain-flank. The stone was
mostly covered by ragged, bluish-green rock-tripe in partly overlapping
sheets. Such stuff is always close behind the bacteria which first
attack a rock-face. On a slope, it clings while soil is washed downward
as fast as it forms. The people never ate it. It produced frightening
cramps. In time they would learn that if thoroughly dried it can he
soaked to pliability again and cooked to a reasonable palatability. But
so far they knew neither dryness nor fire.</p>
<p>Nor had they ever known such surroundings as presently enveloped them. A
slanting, stony mountainside which stretched up frighteningly to the
very sky. Grayness overhead. Grayness, also, to one side—the side away
from the mountain. And equal grayness below. The valley in which they
lived could no longer be seen at all. Trudging and scrambling up the
interminable incline, the people of Burl's personal following gradually
realized the strangeness of their surroundings. As one result, they grew
sick and dizzy. To them it seemed that the solid earth had tilted, and
might presently tilt further. There was no horizon, but they had never
seen a horizon. So they felt that what had been <i>down</i> was now partly
<i>behind</i>, and they feared lest a turning universe let them fall
ultimately toward the grayness they considered sky.</p>
<p>In this frightening strangeness, their only consolation was the company
of their fellows. To stop would be to be abandoned in this place where
all values were turned topsy-turvy. To go back—but none of them could
imagine descending again to be devoured as one-third of their number
already had been. If Burl had stopped, his followers would have squatted
down and shivered together miserably, and waited for death. They had no
thought of adventure nor any hope of safety. The only goodnesses they
could imagine were food and the nearness of other humans. They clung
together, obsessed by the dread of being left alone.</p>
<p>Burl's motivation was no longer noble. He had started uphill in a fit of
sulks, and he was ashamed to stop.</p>
<p>They came to a place where the mountain-flank sank inward. There was a
flat area, and behind it there was a winding cañon of sorts, like a vast
crack in the mountain's substance. Burl breasted the curving edge, and
walked on level ground. Then he stopped short.</p>
<p>The mouth of the cañon was perhaps fifty yards from the lip of the
downward slope. There was this level space, and on it there were
toadstools and milkweed, and there was food. It was a small, isolated
asylum for life such as they were used to. It could have been that here
they could have found safety. But it wasn't that way.</p>
<hr style="width: 45%;" />
<p>They saw the web at once. It was slung from between the opposite
cliff-walls by cables two hundred feet long. Its radiating cables
reached down to anchorages on stone. The snare-threads, winding out and
out in that logarithmic spiral which men on other planets had noted
thousands of years before—the snare-threads were a yard apart. The web
was set for giant game. It was empty now, but Burl searched keenly and
saw the tight-rope-cable leading from the very center of the web to a
rocky shelf some fifty feet above the cañon's floor. At its end he saw
the spider. It waited there, almost invisible against the stone, with
one furry leg touching the cable that led to its waiting-place so that
the slightest touch on any part of the web would warn it instantly.</p>
<p>Burl's followers accumulated behind him. They stared. They knew, of
course, that a web-spider will not leave its snare under any normal
circumstances. They were not afraid of that. But they looked at the
ground between the web and themselves.</p>
<p>It was a charnel-house of murdered creatures. Half-inch-thick wing-cases
of dead beetles. The cleaned-out carcasses of other giants. The
ovipositor of an ichneumon-fly—six feet of slender, springy,
deadly-pointed tube—and abdomen-plates of bees and draggled antennae of
moths and butterflies.</p>
<p>Something very terrible lived in this small place. The mountainsides
were barren of food for big flying things. Anything which did fly so
high for any reason would never land on sloping, foodless stone. It
would land here. And very obviously it would die. Because
something—something—killed them as they came. It denned back in the
cañon where they could not see. It dined here.</p>
<p>The humans looked and shivered. All but Burl. He deliberately chose for
himself a magnificent lance grown by one dead creature for its own
defense. He pulled it out of the ground and cleaned it with his hands.
He seemed absorbed, but he was terribly aware of the inner depths of the
cañon. He was actually pretending, for the sake of what he believed his
dignity.</p>
<p>Fearfully, the other humans imitated him in choosing weapons from the
armory of the devoured. Then Burl stalked grandly to one side and began
to climb again. His people followed him in numbed silence. They were
filled with dread, but it was not quite terror. Insects do not stalk
their prey. The deadly unseen monster of the cañon had not attacked
them. Therefore, it did not know they were there. And therefore they
were safe from it until it appeared. But none of them desired to stay.</p>
<p>The slope lessened here, and half a mile further on there was a small
thicket of mushrooms. From within it came the cheerful loud clicking of
some small beetle, arrived at this spot nobody could possibly know how,
but happily ensconced in a twenty-yard patch of jungle above a hollow
that had gathered soil through the centuries. There were edible
mushrooms in the thicket.</p>
<p>The humans ate. Naturally. And here they realized that they were no
longer doomed by the creatures in the valley. Since their climb began
they had seen no dangerous thing except the one gigantic, motionless
web-spider. They had left the valley and its particular dangers behind.</p>
<p>A man exclaimed in naïve astonishment. He was eating raw mushroom at the
moment, and his mouth was full. But abruptly it occurred to him that
their doom was lifted. He mentioned the fact in a sort of startled
wonder.</p>
<p>"We will stay here," he added happily. "There is food."</p>
<p>And Burl regarded him with knitted brows. Burl was well on the way to
becoming spoiled. He had tasted power over his folk, and he found
himself jealous of any decision by anybody else.</p>
<p>"I go on," he said haughtily. "Now! You may stay behind if you
wish—alone!"</p>
<p>He broke off food for the journey. He held out his hand to Saya. He went
on. And again he went upward because to go back was to go to the cañon
of the unknown killer. And his folk docilely followed him. They did not
really reason about it. To follow him had become a pattern, more or less
precarious. In time it could become a habit. Over a period of years it
could even become a tradition.</p>
<p>The procession marched on and up. Burl noticed that the air seemed
clearer, here. It was not the misty, quasi-transparent stuff of the
valley. He could see for miles to right and left, and the curvatures of
the mountain-face. But he could not see the valley.</p>
<p>Then he realized that the cloud-bank he saw was finite—an object. He
had never thought of it specifically before. To him it had seemed simply
the sky.</p>
<p>Now he saw an indefinite lower surface which yet definitely hid the
heights toward which he moved. He and his followers were less than a
thousand feet below it. It appeared to Burl that presently he would run
into an obstacle that would simply keep him from going any further. But
until that happened he obstinately continued to climb.</p>
<p>The thing which was the sky appeared to stir. It moved. A little higher,
and he could see that there were parts of it which were lower than he
was. They moved also. But they did not approach him. And he had no
experience of anything inimical which did not plunge upon its victims.
Therefore he was not afraid.</p>
<p>In fact, a little later he observed that the whiteness retreated before
him, and he was pleased. Weak things such as humans fled aside when
predators approached. Here was something which fled aside at his
approach. His followers undoubtedly observed the same phenomenon. He had
killed a spider. He was a remarkable person. This unknown white stuff
was afraid of him.</p>
<p>Burl, with bland conceit, marched confidently through the cloud-bank,
ever climbing. At its thickest, he could see only feet in each
direction, but always when he advanced threateningly upon opacity, it
cleared before him.</p>
<p>Presently the gray light grew brighter. Burl and his folk were
accustomed to a shadowless illumination such as fungi could endure—the
equivalent of a heavily overcast day on an Earth-type planet. Now the
mist about him took on a luminosity which was of a different kind.
Suddenly he noticed the silence. He had never known even comparative
silence before in all his life. His ears had been assailed every minute
since he had been born by a din which was the noise of creatures. By
stridulations, by chirpings, by screams, or at the least by the clicking
of armor or the deep-toned pulsations of wings. He had always lived in
the uproar of frenzied struggle. Now, that hellish chorus of shrieks and
cries and mating-calls was cut off. The lower surface of the cloud-bank
reflected it. Burl and his people moved upward through an unparalleled
stillness.</p>
<p>They fell silent, marveling. They heard each other's movements. They
could hear each other's voices. But they moved in a vast quietness over
stones which here were not even lichen-covered, but glistened with wet.
And all about them a golden glow hung in the very air. Stillness, and
quietude, and golden light which grew stronger and stronger and
stronger....</p>
<div class="figcenter"> <ANTIMG src="images/illus4.jpg" alt=""/></div>
<p>It was very remarkable when they came up through the sea of mist upon a
shore of sunshine, and saw blue sky and sunlight for the first time. The
light smote upon their pink skins and brilliantly colored furry
garments. It glinted in changing, ever-more-colorful flashes upon the
cloaks made of butterfly wings. It sparkled upon the great lance carried
by Burl in the lead, and the quite preposterous weapons borne by his
followers.</p>
<p>The little party of twenty humans waded ashore through the last of the
thinning white stuff which was cloud. They gazed about them with
blinking, wondering, astounded eyes. The sky was blue. There was green
grass. And there was sound. The sound was of wind blowing in the trees
and sunshine.</p>
<p>They heard insects, too, but they did not know what it was they heard.
The shrill, small musical whirrings, the high-pitched small cries which
made up a strange new elfin melody, were totally strange. All things
were novel to their eyes, and an enormous exultation filled them. From
deep-buried ancestral memories, they knew that this was somehow right,
was somehow normal. And they breathed clean air for the first time in
many generations.</p>
<p>Burl even shouted, in triumph, and his voice rang echoing among rocks.</p>
<p>The plateau rang with the shouting of a man in triumph!</p>
<hr style="width: 45%;" />
<p>They had enough food for days. They had brought it from the isolated
thicket not too far beneath the clouds. Had they found other food
immediately, they would have settled down comfortably, in the fashion
normal to creatures whose idea of bliss is a secure hiding-place and
food on hand. Somehow they believed that this high place was secure. But
it was not a hiding-place. And though they did accept, with the
simplicity of children and savages, that they had no enemies here, their
first quest, nevertheless, was for a place in which they could conceal
themselves.</p>
<p>They found a cave. It was small to hold all of them, so that they would
be crowded in it, but, as it turned out, that was fortunate.</p>
<p>At some time it had been occupied by some other creature, but the dirt
which floored it had settled flat and there were no recent tracks. It
retained faint traces of an odor which was unfamiliar but not
unpleasant. It had no connotation of danger.</p>
<p>Ants stank of formic acid plus the musky odor of their particular city
and kind. One could tell not only the kind of ant but what hill they
came from, from a mere sniff at a well-traveled ant-trail. Spiders had
their own hair-raising odor. The smell of a praying-mantis was acrid,
and of beetles decay, and of course those bugs whose main defense was
smell gave off an effluvium which tended to strangle all but themselves.</p>
<p>The cave's smell was quite different. The humans thought vaguely that it
might be another kind of man. Actually, it <i>was</i> the smell of a
warm-blooded animal. But Burl and his fellows knew of no warm-blooded
creatures but themselves.</p>
<p>They had come above the clouds a bare two hours before sunset—of which
they knew nothing. For an hour they marveled, staying close together.
They were astounded by the sun, more particularly since they could not
look at it. But presently, being savages, they accepted it with the
matter-of-factness of children.</p>
<p>They could not cease to wonder at the vegetation about them. They were
accustomed only to gigantic fungi, and a few feverishly growing plants
striving to flower and bear seed before being devoured. Here they saw
many plants, and at first no insects at all. However, they looked only
for the large things they were accustomed to.</p>
<p>They were astounded by the slenderness of the plants. Grass fascinated
them, and weeds. A large part of their courage came from the absence of
debris upon the ground. In the valley, the habitation of a trapdoor
spider was marked by grisly trophies—armor emptied of all meat but not
yet rotted by the highly specialized bacteria which flourished upon
chitin. The hunting-ground of even a mantis was marked by discarded,
transparent beetle-wings and sharp spiny bits of armor, and mandibles
not tasty enough to be consumed. Here, in the first hour of their
exploration, they saw no sign that any insect from the lowlands had ever
come to this place at all. But they interpreted the fact quite correctly
as rarity, rather than complete absence of huge creatures blundering up
into the sunlight.</p>
<p>They were relieved that they had found a cave. There was no thicket of
trees close-growing enough to shelter them. They were ludicrously amazed
when they found that trees were hard and solid, because the fungi they
knew were easily cut by sawtoothed tools. They found nothing to eat, but
they were not yet hungry. They did not worry about it while they still
had bits of edible mushroom from their climb.</p>
<p>When the sun sank low and the crimson colorings filled the western
horizon, they shivered. They watched the glory of their first sunset
with scared, incredulous eyes. Yellows and reds and purples reared
toward the zenith. It became possible to look and gaze directly at the
sun. They saw it descend behind something they could not guess at. Then
there was dark.</p>
<p>The fact stunned them. So night came like this!</p>
<hr style="width: 65%;" />
<div class="figcenter"> <ANTIMG src="images/illus6.jpg" alt=""/></div>
<p>Then they saw the stars as they winked singly into being. And the folk
from the lowland crowded frantically into the cave with its faint odor
of having once been occupied. They filled the cave tightly. But Burl was
somewhat reluctant to admit his fear, and Saya lingered close to him.
They were the last to enter.</p>
<hr style="width: 45%;" />
<p>Nothing happened. Nothing. The sounds of evening continued. They were
strange but infinitely soothing and somehow what night-sounds ought to
be. Burl and the others could not possibly analyze it, but for the first
time in many generations they were in an environment really similar to
that intended for their race. It had a rightness and a goodness about it
which was perceptible for all its novelty. And because Burl had once
been lost from his tribe, he was capable of estimating novelties a
little better than the rest.</p>
<p>He listened to the night-noises from close by the cave's small entrance.
He heard the breathing of his tribesmen. He felt the heat of their
bodies, keeping the crowded enclosure warm enough for all. Saya was
close beside him. She held fast to his arm for reassurance. He was
wakeful, and thinking very busily and very painfully.</p>
<p>Saya was filled with a tumult that was combined fear of the unknown and
relief from much greater fear of the familiar ... and warm, proud
memories of the sight of Burl leading and commanding the others, and
memories of the look and feel of sunshine, and pictures of sky and
grass and trees which she had never seen before. Emotion-filled memories
of Burl as he killed a spider! Flinging a ball-fungus at a hatchling
mantis, saving a young boy. Grandly leading the others up the
mountainside which it had never occurred to anybody else to climb.
Keeping onward sternly when it seemed that the solid ground had twisted
and would drop them into a misplaced sky. And now, between her and the
doorway to the strange and very beautiful night outside.</p>
<p>Saya felt an absorbed, impassioned, delectable disquiet from the touch
of Burl's arm beneath her fingers.</p>
<p>He stirred. She whispered a question.</p>
<p>"I am going out," he murmured in her ear. "I wish to see the lights. To
see if they come nearer, or move."</p>
<p>It had occurred to him that the first few stars they had seen glowed in
darkness like the giant fireflies of the valley. They were comparable in
size to all the enlarged insect kingdom. They were a yard and more in
length, and sometimes at night they soared and wheeled above the lowland
fungus jungles, and the segmented larval females of their kind, which
never grew wings, grew frantic at the sight. They climbed recklessly
upon the flat tops of toadstools and waved their dimmer twinned lanterns
at the flying males.</p>
<p>But this was not the lowland. Burl freed his arm from Saya's fingers. He
crept through the constricted opening of the cave, carrying his lance
before him. He already had a vague idea that it should be not only an
instrument but a weapon. He imagined stabbing enemy creatures with
it—but only vaguely, as yet.</p>
<p>He stood upright in the open air. There was coolness. Night had fallen,
but only a little while since. There were smells in the air such as Burl
had never smelled before—green things growing, and the peculiar clean
odor of wind that has been bathed in sunshine, and the peculiarly
satisfying fragrance of coniferous trees.</p>
<p>But Burl raised his eyes to the heavens. He saw the stars in all their
glory, and he was the first man in at least forty generations to look at
them from this planet. There were myriads upon myriads of them, varying
in brightness from stabbing lights to infinitesimal twinklings. They
were of every possible color. They hung in the sky above him, immobile
and unthreatening. They had not come nearer. They were very beautiful.</p>
<hr style="width: 65%;" />
<div class="figcenter"> <ANTIMG src="images/illus7.jpg" alt=""/></div>
<h3>"<i>... he was the first man in ... forty generations to look at them.</i>"</h3>
<hr style="width: 65%;" />
<p>Burl stared. And then he noticed that he was breathing deeply, with a
new zest. He was filling his lungs with clean, cool, fragrant air such
as men were intended to breathe from the beginning, and of which Burl
and many others had been deprived. It was almost intoxicating to feel so
splendidly alive and unafraid.</p>
<p>There was a rustling. Saya stood beside him, trembling a little. To
leave the others had required great courage. But she had come to realize
that if any danger befell Burl she wished to share it. So she had come.
They shared the starlight.</p>
<p>They heard the nightwind and the orchestra of night-singers. They
wandered aside from the cave-mouth, and Saya found completely primitive
and wholly atavistic pride in the courage of Burl, who was actually not
afraid of the dark! Her own uneasiness became merely something to give
more savor to her pride in him. She stayed close beside him, not only
for reassurance but also for joy in being close to him.</p>
<p>Presently they heard a new sound in the night. It was very far away and
not in the least like any sound they had ever heard before. It changed
in pitch. Insect-cries do not. It was a baying, yelping sound. It rose
in pitch, and held the higher note, and abruptly dropped in pitch before
it ceased. Minutes later it came again.</p>
<p>Saya shivered, but Burl said thoughtfully:</p>
<p>"That is a good sound."</p>
<p>He didn't know why. Saya shivered once more. She said reluctantly:</p>
<p>"I am cold."</p>
<p>It had been a rare sensation in the lowlands. It came only after one of
the infrequent thunderstorms, when wetted human bodies were exposed to
the gusty winds that otherwise rarely blew there. But here the nights
grew cold, after sundown. The heat in the ground radiated to outer space
at night, not being trapped by a layer of clouds. Before dawn, the
temperature would be close to freezing, though anything worse than a
light fleeting hoar-frost would be rare on this plateau.</p>
<p>The two of them went back to the cave. It was warm there. The cave was
so packed with humans that their body-heat kept the air from growing
chill. Burl and Saya crouched among the rest, and became drowsy and
comfortable. Presently Saya dropped off to sleep, her hand trustfully in
Burl's.</p>
<p>But he remained awake for a long time, blinking. He thought of the
stars, but they were too strange. He thought of the trees and grass. But
most of the impressions of this upper world were so remote from previous
knowledge that he could only accept them as they were and defer
reflection upon them until later. But he did feel an enormous
complacency, what with having brought his followers to an effective
paradise of safety, and having arrived at a completely satisfactory
emotional status with Saya.</p>
<hr style="width: 65%;" />
<div class="figcenter"> <ANTIMG src="images/illus8.jpg" alt=""/></div>
<p>But the last thing he actually thought about, before his eyes blinked
shut in sleep, was that yelping noise he had heard in the night. It was
totally novel in kind, yet there was something buried among his racial
heritages that told him it was good.</p>
<hr style="width: 45%;" />
<div style="break-after:column;"></div><br />