All Flesh Is Grass and Other Stories

by Clifford D. Simak

  "The laws of the five-dimensional inter-space," explained the Engineer, "are not the laws of our four-dimensional universe. Different results would occur under similar conditions. The two universes will not actually collide. They will be destroyed before they collide."

  "Destroyed before they collide?" asked Kingsley.

  "Yes," said the Engineer. "The two universes will "rub," come so close together that they will set up a friction, or a frictional stress, in the five-dimensional inter-space. Under the inter-space laws this friction would create new energy… raw energy… stuff that had never existed before. Each of the universes will absorb some of that energy, drink it up. The energy will rush into our universes in ever-increasing floods. Unloosed, uncontrollable energy. It will increase the mass energy in each universe, will give each a greater mass…"

  Kingsley leaped to his feet, tipping over a coffee cup, staining the table cloth.

  "Increase the mass!" he shouted. "But…"

  Then he sat down again, sagged down, a strangely beaten man.

  "Of course that would destroy us," he mumbled. "Presence of mass is the only cause for the bending of space. An empty universe would have no space curvature. In utter nothingness there would be no condition such as we call space. Totally devoid of mass, space would be entirely uncurved, would be a straight line and would have no real existence. The more mass there is, the tighter space is curved. The more mass there is, the less space there is for it to occupy."-

  "Flood the universe with energy from inter-space," the Engineer agreed, "and space begins curving back, faster and faster, tighter and tighter, crowding the matter it does contain into smaller space. We would have a contracting rather than an expanding universe."

  "Throw enough of that new energy into the universe," Kingsley rumbled excitedly, "and it would be more like an implosion than anything else. Space would rush together. All life would be destroyed, galaxies would be wiped out. Existent mass would be compacted into a tiny area. It might even be destroyed if the contraction was so fast that it crushed the galaxies in upon each other. At the best, the universe would have to start all over again."

  "It would start over again," said the Engineer. "There would be enough new energy absorbed by the universe for just such an occurrence as you have foreseen. The entire universe would revert to original chaos."

  "And me without my life insurance paid," said Herb. Gary snarled at him across the table.

  Caroline leaned her elbows on the table and cupped her chin in her hands. "The problem," she said, "is to find out how to control that new energy if it does enter the universe."

  "That is the problem," agreed the Engineer.

  "Mister," said Gary, "if anyone can do it, this little lady can. She knows more about a lot of things than you do. I'll lay you a bet on that."

  CHAPTER Eight

  The suits were marvelous things, flexible and with scarcely any weight at all, not uncomfortable and awkward like an ordinary spacesuit.

  Herb admired his before he fastened down the helmet. "You say these things will let us walk around on your planet just as if we were at home?" he asked the Engineer.

  "We've tried to make it comfortable for you here," the Engineer replied. "We hope you find them satisfactory. You came so far to help and we are so glad to see you. We hope that you will like us. We have tried so hard."

  Caroline looked toward the Engineer curiously. There was a queer, vague undertone to all his thought-messages, an inexplicable sense of pleading, of desire for praise from her or from Kingsley. She shook her head with a little impatient gesture, but still that deep, less-than-half-conscious feeling was there. It made no sense, she told herself. It was just imagination. The thought-messages were pure thought, there was nothing to interpret them, nothing to give them subtle shades of meaning… no facial expression, no change of tone.

  But that pleading note!

  It reminded her suddenly — with a little mounting lump in her throat — of her bird dog, a magnificent mahogany-and-white Chesapeake retriever, dead these thousand years. Somehow she felt again as she used to feel when the dog had looked up at her after placing a recovered bird at her feet.

  He was gone now, gone with all the world she'd known. Her ideas and her memories were magnificent antiques, museum pieces, in this newer day. But she felt that if, somehow, that dog could have been granted eternal life, he'd be searching for her still… searching, waiting, hungering for the return that never came. And rising in queerly mixed ecstasies of gladness and shyness if she ever came back to him again.

  Kingsley spoke and the rising feeling snapped.

  "Gravity suits," said Kingsley, almost bursting with excitement. "But even more than that! Suits that will let a man move about comfortably under any sort of conditions. Under any pressure, any gravity, in any kind of atmosphere."

  "With these," Gary suggested, "we would be able to explore Jupiter."

  "Sure," said Tommy, "that would be easy. Except for one little thing. Find a fuel that will take you there and take you out again."

  "Hell," enthused Herb, "I bet the Engineers could tell us how to make that fuel. These boys are bell-ringers all around."

  "If there is any way we can help you, anything you want, anything at all," declared the Engineer, "we would be so glad, so proud to help you."

  "I bet you would at that," said Herb.

  "Only a few of the denizens we called have arrived," said the Engineer. "More of them should have come. Others may be on their way. We are afraid…"

  He must have decided not to say what was on his mind, for thought clicked off, broken in the middle of the sentence.

  "Afraid?" asked Kingsley. "Afraid of what?"

  "Funny," said Gary, almost to himself. "Funny they should be afraid of anything."

  "Not afraid for ourselves," explained the Engineer. "Afraid that we may be forced to halt our work. Afraid of an interruption. Afraid someone will interfere."

  "But who would interfere?" asked Caroline. "Who could possibly interfere in a thing like this? The danger is a common one. All things within the universe should unite to try to fight it."

  "What you say is right," declared the Engineer. "So right that it seems impossible any could think otherwise. But there are some who do. A race so blinded by ambition and by hatred that they see in this approaching Catastrophe an opportunity to wipe us out, to destroy the Engineers."

  The Earthlings stood stock-still, shocked.

  "Now, wait a second," said Gary slowly. "Let us understand this. You mean to say that you have enemies who would die themselves just for the satisfaction of knowing that you were destroyed, too?"

  "Not exactly," said the Engineer. "Many of them would be destroyed, but a select few would survive. They would go back to the point where the universe must start again, back to the point where space and time would once more begin expanding. And, starting there, they would take over the new universe. They would shape it to fit their needs. They would control it. They would have complete dominion over it."

  "But," cried Gary, "that is mad! Utterly mad. Sacrificing a present people, throwing away an entire universe for a future possibility."

  "Not so mad," said Kingsley quietly. "Our own Earth history will furnish many parallels. Mad rulers, power-mad dictators ready to throw away everything for the bare feel of power… ready to gamble with the horrors of increasingly scientific and ruthless warfare. It almost happened on Earth once… back in 2896. The Earth was almost wiped out when one man yearned for power and used biological warfare in its most hideous form. He knew what the result would be, but that didn't stop him… Better, he reasoned, if there were no more than a thousand persons left alive, if he were the leader of that thousand. Nothing stopped him. The people themselves later stopped him, after he had done the damage… stopped him like the mad dog that he was."

  "They hate us," said the Engineer. "They have hated us for almost a million years. Because we, and we alone, have stood between them and their dreams of univ
ersal conquest. They see us as the one barrier they must remove, the one obstacle in their way. They know they never can defeat us by the power of arms alone, cannot defeat us so utterly that we still cannot smash their plans to take over the universe."

  "And so," said Gary, "they are perfectly willing to let the collision of universes wipe you out, even if it does mean disaster and destruction for the most of them."

  "They must be nuts," said Herb.

  "You do not understand," protested the Engineer. "For many millions of years they have been educated with the dream of universal conquest. They have been so thoroughly propagandized with the philosophy that the state, the civilization, the race, is everything… that the individual does not count at all… that there is not a single one of them who would not die to achieve that dream. They glory in dying, glory in any sort of sacrifice that advances them even the slightest step toward their eventual goal."

  "You said that some of them would survive even if the universe, as we know it, were destroyed," said Caroline. "How would they do that?"

  "They have found a way to burst out of the universe," said the Engineer. "How to navigate the inter-space that exists outside the universe. They are more advanced in many sciences that we. If they wished, I have no doubt they could by themselves, with no aid at all, save us from the fate that is approaching."

  "Perhaps," rumbled Kingsley, "a treaty could be arranged. A sort of eleventh-hour armistice."

  The impersonal thought of the Engineer struck at them. "There can be no peace with them. No treaty. No armistice. For more than a million years they have thought and practiced war. Their every thought has been directed toward conquest. To them the very word «peace» is meaningless. War is their natural state, peace an unnatural state. And they would not, in any event, in the remote chance that they might consider an armistice, consider it at this time when they have a chance to prevent us from saving the universe."

  "You mean," asked Gary, horror in his voice, "that they actually want the universe destroyed? That they would fight you to prevent you from saving it?"

  "That," said the Engineer, "is exactly what I mean. You understand so well."

  "Do you expect them to attack soon?" asked Tommy.

  "We do not know. They may attack at any time. We are ready at all times. We know they will attack eventually."

  "We must find a way," said Caroline. "We can't let them stop us! We must find a way!"

  "We will find a way," rumbled Kingsley. "There has to be a way, and we'll find it."

  "What do you call these rip-snorters you've been fighting all these years?" asked Herb.

  "We call them the Hellhounds," said the Engineer, but that was not exactly what he meant. The thought brought together a certain measure of loathing mixed with fear and hatred. Hellhounds was the nearest the Earthlings could translate the thought.

  "They can break through the time-space curve," said Caroline, musingly, "and they can travel in the fifth-dimensional inter-space." She flashed a look at Gary, a look filled with the flare of inspiration. "Perhaps," she said, "that is the answer. Perhaps that is what we should try to find the answer to."

  "I don't know what you mean," said Gary, "but maybe you are right."

  "The space-time curve would be rigid," said Kingsley. "Rigid and hard to unravel. Lines of stress and force that would be entirely new. That would take mathematical knowledge. That and tremendous power."

  "The power of new energy," said Gary. "Perhaps the power of the energy the rubbing universes will create."

  Kingsley stared at him as if he had struck him with an open hand. "You have it," he shouted. "You have it!"

  "But we haven't got the energy," said Gary, bluntly.

  "No," agreed Kingsley. "We'll have to get that first."

  "And control it," said Caroline.

  "Perhaps," suggested the Engineer, "we should go now. The others are waiting for us. They have come so far, many of them from greater distances than you."

  "How many are there?" asked Gary.

  "Only a few," said the Engineer, "so very few. Life is so seldom found throughout the universe. The universe does not care for life. I sometimes think life is merely a strange disease that should not be here at all, that it is some accidental arrangement of matter that has no right to be. The universe is so hostile to it that it would seem almost to be abnormal. There are so few places where it can take root and live."

  "But throughout those billions of galaxies there must be many races," declared Kingsley.

  "There may be many we do not know about," said the Engineer, "but very few that we can contact. It is so very hard to get in touch with them. And some of them would be useless to us, races that had developed along entirely different lines to achieve a different culture. Races that live without the application of any of the practical sciences. Races that are sunken in the welter of philosophy and thought. Races that have submerged themselves in aesthetics and are untrained in science. The only ones we could reach were those scientifically-minded races that could catch our message and could reply to us… and after that could build the apparatus that would bring them here."

  "Hell," said Herb, "it takes all kinds of people to make a universe."

  The Engineer led them through an air lock which opened from the room into a mighty corridor… a corridor that stretched away for inconceivable distances, a vast place that held a brooding sense of empty space.

  The suits functioned perfectly. Gravity and pressure were normal and the suits themselves were far more comfortable than the spacesuits used back in the solar system.

  Slowly they trudged down the hall behind the Engineer.

  "How long did it take to build this city?" asked Gary.

  "Many years," said the Engineer. "Since we came here."

  "Came here?" asked Gary. "Then this isn't your native planet?"

  "No," said the Engineer, but he did not offer to explain.

  "Say," said Herb, "you didn't ask our names. You don't know who we are."

  Gary thought he detected a faint semblance of dry humor in the answer of the Engineer.

  "Names," he said. "You mean personal designations? I know who you are without knowing names."

  "Maybe," said Herb, "but we can't read thoughts like you can. We got to have names." He trotted along at the heels of the Engineer. "Don't you fellows have names?" he asked.

  "We are designated by numbers," said the Engineer. "Purely as a matter of record. The individual doesn't count so much here as he does where you came from."

  "Numbers," said Herb. "Just like a penitentiary."

  "If it is necessary for you to designate me," said the Engineer, "my number is 1824. I should have told you sooner. I am sorry I forgot."

  They halted before a massive door and the Engineer sounded a high-pitched thought-wave that beat fantastically against their minds. The great door slid back into the wall and they walked into a room that swept away in lofty reaches of vast distances, with a high-vaulted ceiling that formed a sky-like cup above them.

  The room was utterly empty of any sort of furniture. Just empty space that stretched away to the dim, far walls of soaring white. But in its center was a circular elevation of that same white stone, a dais-like structure that reared ten feet or more above the white-paved floor.

  Upon the dais stood several of the Engineers and around them were grouped queer, misshapen things, nightmares snatched from some book of olden horrors, monstrosities that made Gary's blood run cold as be gazed upon them.

  He felt Caroline's fingers closing on his arm. "Gary," her whisper was thin and weak, "what are they?"

  "Those are the ones that we have called," said the Engineer. "The ones who have come so far to help us in our fight."

  "They look like something a man would want to step on," said Herb, and there was a horrible loathing in his words.

  Gary stared at them, fascinated by their very repulsiveness. Lords of the universe, he thought. These are the things that represent the cream of the
universe's intelligence. These things that looked, as Herb had said, like something you would want to step on.

  The Engineer was walking straight ahead, toward the wide, shallow steps that led up to the dais.

  "Come on," rumbled Kingsley. "Maybe we look as bad to them."

  They crossed the hall and tramped up the steps. The Engineer crossed to the other Engineers.

  "These," he said, "are the ones who have come from the outer planet of the solar system we have watched so many years."

  The Engineers looked at them. So did the other things. Gary felt his skin crawling under the scrutiny.

  "They are welcome," came the thought-wave of one of the Engineers. "You have told them how glad we are to have them here?"

  "I have told them," declared Engineer 1824.

  There were chairs for the Earthlings. One of the Engineers waved an invitation to them and they sat down.

  Gary looked around. They were the only ones who had chairs. The Engineers, apparently tireless, remained standing. Some of the other things stood, too. One of them stood on a single leg with his second leg tucked tight against his body — like a dreaming stork — except that he didn't look like a stork. Gary tried to classify him. He wasn't a bird or a reptile or a mammal. He wasn't anything a human being had ever imagined. Long, skinny legs, great bloated belly, head with unkempt hair falling over brooding, dead-fish eyes.

  One of the Engineers began to speak.

  "We have gathered here," said the thought-waves, "to consider ways and means of meeting one of the greatest dangers…"

  Just like a political speaker back on Earth, thought Gary. He tried to make out which one of the Engineers was talking, but there was no facial expression, no movement of any sort which would determine which one of them the speaker might be. He tried to pick out Engineer 1824, but all the Engineers looked exactly alike.

  The talk rumbled on, a smooth roll of thought explaining the situation that they faced, the many problems it presented, the need of acting at once.

  Gary studied the other things about them, the loathsome, unnatural things that had been brought here from the unguessed depths of the universe. He shuddered and felt cold beads of sweat break out upon his body as he looked at them.