"Why would he want to use a spaceship?"

  "I don't know. But I'd like to throw a monkey wrench in his plans, upset him somehow."

  "The bite of the mosquito."

  "That, I'm afraid, is all it would be. However, a mosquito may kill a man if it gives him malaria."

  He was not expressing pure bravado. He believed that there must be a weakness, a hole, however small, somewhere in the Snark's defenses.

  They sped on their chairs to the centrally located shaft and dropped to the level just below the top one. They entered a circular area with a 150-foot diameter and 500 foot high walls. Twelve square metal doors were set equidistantly in the walls. Each, according to the Computer diagrams, gave entrance to a triangular chamber, pie-slice shaped, which was 5.4 miles long and 401 feet high. The tip of each was blunted somewhat, ending in the walls of the central circle.

  When Burton had viewed the diagrams, he had meant to ask the Computer about the contents of the vast chambers. An urgent matter had interrupted him before he could do so, and he had forgotten to return to his question. Now, while here, he would see for himself what they held.

  Each door bore on its center a gold symbol indicating the identity of the member of the Ethical Council of Twelve whose property was beyond the door. The symbol directly in front of Burton was two horizontal bars crossed by two longer vertical bars. This was Loga's symbol. It could, Burton thought, be called a doublecross.

  Burton gave the codeword that identified him, and a glowing screen formed above the bars.

  "I wish to enter the room behind this door," Burton said. "Do I need a codeword to open the door?"

  The screen displayed: YES.

  "What is the codeword needed to activate the door?" Burton said.

  He had expected that the Computer would reply that that information was unavailable to him. It flashed, however, in Ethical characters: LOGA SAYS.

  "That, it is simple enough," de Marbot murmured.

  Burton, hoping that the words were not keyed to Loga's voice-print, pronounced perfectly the Ethical phrase.

  The door opened outward, revealing a small, bare well-lit room. At the farther wall was a staircase to a small platform. The two went up it, and Burton pushed in on the conventional oblong door. The area beyond was bright, the light having come on just as the door was opened. They stood blinking for a while before they grasped what they were seeing.

  Though they must be standing next to the outcurving walls, they were under the illusion that the walls stretched for miles to right and left. The horizon seemed very far away.

  The distance ahead of them was no illusion, however. This vast room was 5.4 miles long.

  "It's a little world," de Marbot said softly.

  "Not so little."

  Most of it seemed to be a great well-kept park with many trees and clipped grass. Ahead, seemingly about two and a half miles away, was a sloping hill on top of which was a building gleaming in the noon sun. The villa was probably real; the sun was undoubtedly simulated.

  "It looks rather Roman," Burton said. "I'd wager, though, that if we got close, we'd see a difference in the details."

  Their chairs would have gone through the doors, but Burton decided not to explore. They returned to the central area and asked the Computer for the codeword to the chamber next to Loga's. This had been the property of Loga's wife and had the same kind of anteroom. But it opened to a vista that bewildered them. The entire Brobdingnagian area was a labyrinth of small and large mirrors in a complex arrangement that they could not figure out. Their images were caught by near mirrors and reflected inward for as far as they could see. The source of the light was not apparent; it seemed to come from everywhere. Far off, dimly seen, was a circle of pillars. These, too, were reflected, but the arrangement was such that they saw their own tiny figures standing inside the pillars.

  "What is the purpose of this?" de Marbot said.

  Burton shrugged and said, "We'll have to find out. Not just now, though."

  The next chamber admitted them into what seemed to be an Arabian desert. Under a hot sun was an expanse of sand and rock, mostly a plain but with hills here and there. The air was much drier than that in the first two places. About three miles distant was what looked like a large oasis. Tall palm trees grew from grass, and the moving waters of a lake in the midst of the trees gleamed in the midmorning sunlight.

  Near them were the skeletons of three animals. Burton picked up a skull and said, "Lion."

  "C'est remarquable," de Marbot muttered, reverting in his wonder to his native tongue. Then, in English, "Three different worlds. Lilliputian, yes. Yet large enough for all practical purposes, though I do not know about the practicality."

  "I'd venture that these are . . . were . . . retreats for the Council," Burton said. "Sort of, ah, vacation areas. Each made his world according to his wishes, his own temperamental inclinations, and retired here now and then for spiritual and, of course, physical satisfaction."

  De Marbot wished to look into all of the vast rooms, but Burton said that they had plenty of time for that later. They should continue their patrol.

  The Frenchman opened his mouth to say something. Burton said, "Yes, I know. But what I'd like to do is see all that we can as swiftly as we can. It's better than having the Computer show us everything while we're lolling about in our rooms. Besides, how do we know that the Computer is showing us everything? It can delete as the Snark wishes it to, and we can't be sure that it's not doing so. We have to make a be-there visit. We'll make a flying patrol, be birds, get an overall view of everything. Then we can take our time and get the details."

  "You mistake me," de Marbot said. "I was merely going to comment on the state of my stomach. It is complaining of its emptiness."

  They took their chairs through the tube in the center of the floor to the next level, went down a corridor to the nearest door, opened it, and walked inside. It was a suite unfurnished except for a converter against a wall. De Marbot selected for lunch escargots bourguignonne with a French bread and a glass of white wine. Thirty seconds later, he removed the dishes and silverware and glass and napkin. His blue eyes were big with admiration as he sniffed the delicate aroma. "Sacrée merde! Never on Earth could I get such perfection, such ecstasy! Yet surely the Ethicals must have gotten the original from some Parisian chef and copied it! What could be that genius' name? I would like to resurrect him, if only to thank him!"

  "Some day, I'll order a deliberately badly cooked meal just for the sake of variety," Burton said. "Don't you find all this exquisiteness, this perfection, tiring? Every meal is a gustatory triumph."

  "Never!" de Marbot said. He rolled his eyes on seeing Burton's eclectic choice, buttermilk biscuits and squabs marinated in cream and a schooner of dark beer.

  "Barbaric! And I thought that you did not like beer?"

  "I do when I eat ham or squabs."

  "De gustibus non disputandum. Whoever said that was an idiot."

  A section of wall folded out to make a table, and they ate.

  "Délicieux!" De Marbot cried, and he smacked his lips loudly.

  Until three weeks ago, he had been whip-thin. Now his face was becoming moonlike, and a slight roll was entrenching itself around his waist.

  "There is a glacé de viande I must try," de Marbot said.

  "Now?"

  "No. I am no pig. Later. Tonight."

  For dessert the Frenchman had a fig soufflé and a glass of red wine.

  "Superb!"

  They washed up in the bathroom and returned to the chairs. "We should be walking this off," Burton said.

  "We'll work it off with saberplay before supper."

  7

  * * *

  The illuminated halls they passed through had been dark a few seconds before they got to them. Heat detectors in the walls reacted to their bodies and activated switches that turned the lighting on ahead of them and off behind them. Because of this, the unknown probably knew exactly where they were. All
he had to do was to command the Computer to give him images of every lit area. However, he could not spend all his time just watching the screens; he would have to sleep. If, however, by some means the tenants managed to get on his track, he could be awakened by the Computer.

  The two came down a vertical shaft and came out into a hall. Halfway down this, they stopped their chairs and got out of them. A transparent outward-leaning wall enclosed a vast well glowing brightly from a source below them. The upper part of the enclosure was empty, but a few hundred feet below them was the illumination: a shifting dancing whirling mass of what seemed to be tiny suns. De Marbot got two pairs of dark spectacles from a box on a ledge and handed one pair to Burton. Burton put them on and looked for the twelfth time at the most gorgeous display he had ever seen, more than eighteen billion souls collected and made visible in one place. The Ethicals called them wathans, a word more precise than the English soul. These were the entities of artificial origin, each of which had been attached to an Earth-person the moment that the sperm and the egg united to form the zygote of that person. These remained attached to the head of each individual until he or she died, and it was these that gave Homo sapiens its self-consciousness and held its immortal part.

  Each was invisible unless seen with a special device, in this situation the polarized material of the wellwall. They were glowing spheres of many colors and hues, with tentacles that shot out and contracted as the spheres whirled. Seemed to whirl, rather. Burton and de Marbot were not seeing the reality, the whole; they were seeing what their brains could grasp, a reshaping formed by their nervous systems.

  The wathans, the souls, danced or seemed to dance, whirling, glowing, changing colors, passing through one another, occasionally seeming to coalesce and form a superwathan, which broke up into the original spheres after a few seconds.

  Were they, when free of the human bodies, their hosts, conscious? Did they think when in this free state? No one knew. None of those who had been dead remembered anything of their existence when they were resurrected and the wathan was united again with the physical body.

  The two stood rapt for a while before the awesome wonder surely unsurpassed in the universe.

  "To think," Burton murmured, "that I have been part of that spectacle, that glory, many times."

  "And to think," de Marbot said, "that if the Ethicals had not made these, our bodies would have been dust for thousands of years and would have stayed dust until even dust had died."

  Far below, seen dimly through the coruscating nebula, was a great gray mass. It seemed to be shapeless, but Loga had assured them that it was not.

  "That is the top of the titanic mass of organized protein that is the central part of the Computer," he had said. "It is the living but unselfconscious brain, the body of which is the tower and the grailstones and the resurrection chamber."

  The "brain" was not, however, shaped like the human brain when within the skull.

  "It resembles, more than anything, one of your great Gothic cathedrals with its flying buttresses and spires and gargoyle-decorated exterior and doors and windows. It is enveloped in water holding sugar in suspension. The brain would collapse and become a gray ooze if the liquid were removed. It is a lovely thing to see, and you must do so sometime."

  It must be vast indeed to be visible from where they stood, and through the glowing wathans. It was three miles below them, and they could see only a part of the top as a gray cloud.

  The rest of it occupied an expanded part of the well, a dome.

  So far, the tenants had not ventured to the level where they could view the brain in its entirety. Nor did Burton plan on going there now. Instead, he returned to his chair and led his companion to the other side of the tower and down a shaft. Burton counted the levels passed — he had counted them during his first ascent from the level that was his destination — until he came to the one containing Loga's hidden room.

  Before reaching the room, Burton stopped his chair. The Frenchman pulled up alongside him and said, "What is it?"

  Burton shook his head and put a finger to his lips. He could see no mobile wall-screen, but the unknown might have other ways to monitor them. Even if he was not watching them now, it was probable that the Computer was recording their actions for later viewing.

  They entered a big laboratory containing equipment whose functions Burton did not know — except for four huge gray metal cabinets. These were energy-matter converters. Their walls held all the needed circuits. In fact, the walls were the circuitry. Their power came through orange circles on the floor, which were matched to the orange circles in the center of the cabinet bottoms. Two cabinets were permanently attached to the floor, but the others could be taken from the room. Not, however, by the muscle power of two men alone.

  Burton turned his chair, and, followed by de Marbot, flew out of the room and through the corridor past the wall behind which was Loga's hidden room. De Marbot must have wondered why Burton did not stop there, but he refrained from comment. By the time that they had returned to their suite level, after speeding up and down shafts and along corridors chosen at random, he no longer looked puzzled. He looked bored. But when they were in the hall, he pulled a notebook from the pocket on the outside of the chair and wrote on a sheet.

  Burton took the note and held it close to his chest, his left hand partly covering it. He read: How long must I wait before you tell me your plans?

  Burton wrote with a pen taken from the container on the side of his chair.

  Some time this evening.

  De Marbot read it and smiled. "I will have something to look forward to," he murmured.

  He tore the note into tiny pieces, placed them on the floor, and ignited them with his beamer ray. He ground the ashes with the toe of his sandal and blew them away.

  They waited, and presently a recess in the wall opened and a wheeled, jointed, cylindrical machine rolled out. It headed for the ashes, a scooplike extension sliding out from its front. It sprayed the dirty area with a liquid that quickly dried into many tiny balls and then sucked the spheres onto the scoop and into an opening. A minute later, it had retreated into the cavity from which it had come, and the recess closed.

  De Marbot spat on the floor just to see the robot in action again. As it rolled back to its lair after its cleanup job, the Frenchman kicked it. Unperturbed, the machine disappeared into the cavity.

  "Really, I prefer the protein-and-bone robots, the androids," de Marbot said. "These mechanical things, they give me the shivers."

  "It's the flesh-and-blood ones that disturb me," Burton said.

  "Ah, yes, if one kicks them, not out of a desire to hurt, you comprehend, but a desire to evoke an emotion, one knows that, since they're of flesh and blood, they do hurt. But they do not resent the insult or the injury, and that makes them nonhuman. Still, one does not have to pay them wages, and one knows that they will not go on strike."

  "It's their eyes I don't like," Burton said.

  De Marbot laughed.

  "They look no deader than the eyes of my Hussars at the end of a long campaign. You are reading into them a lack of life that does not exist. The lack, I mean. You know that they are brainless, rather, to be exact, use only a tiny portion of their brains. But one can say that of certain humans we have met."

  "One could say a lot," Burton said. "Shall we join the others?"

  De Marbot glanced at his wristwatch. "An hour until supper. Perhaps I may be able to make Aphra jolly again. There is nothing that upsets one's digestion like a sullen companion at the table."

  "Tell her that she'll be in on the next phase of the project," Burton said. "She'll brighten up then. But don't tell her what we did unless you use this."

  He indicated the notebook.

  De Marbot grimaced and said, "That one, the watcher, must be wondering what we're up to. How can we hide anything from him? One can't fart without his knowing about it."

  Burton grinned and said, "Perhaps we'll make him fill his pants. In a
manner of speaking."

  The eight had agreed that each would take turns hosting the others. Tonight was Alice's, and she greeted them wearing a long, very lowcut, Lincoln-green evening gown of the style of 1890. Burton doubted that she was also wearing the numerous undergarments of that period. She was too accustomed to the comfortable cool clothes of the Rivervalley, a towel serving as a short skirt and a thin, light cloth serving as a bra. She did have elegant green high-heeled shoes on, and silk stockings, though the latter probably did not reach to her knees. Her jewelry, provided by an e-m converter, was an emerald set in a gold ring, small gold earrings, each with a single large emerald, and a string of pearls.

  "You look lovely," he said as he bowed and kissed her hand. "Eighteen-ninety, heh? The year of my death. Are you trying to tell me in a subtle manner that you are celebrating that occasion?"

  "If I am, I am doing so unconsciously," she said. "Let's not have any wisecracks, right?"

  "Wisecrack. Nineteen thirty-four word," Frigate said to Alice. "The year of your first death."

  "The only one, thank God," she said. "Must we speak of the Grim Reaper?"

  Frigate bowed and kissed her extended hand.

  "You are absolutely devastating. Say the word, and I'm all yours. No, you don't have to say it. I'm yours anyway."

  "You're very gallant," she said. "Also, very pushy."

  Burton snorted and said, "That's one thing he's not. Except when he's been drinking. Dutch courage."

  "In bourbono veritas," the American said. "But you're wrong. Not even then. Am I, Alice?"

  "Alice is a well-garrisoned castle on a steep hill surrounded by a wide moat," Burton said. "Don't try to mine her. Take her by storm."

  The American flushed. Alice did not lose her smile, but she said, "Please, Dick. Let's not be unpleasant."

  "I promise," Burton said. He turned, and started. "My God! Who're . . . ?"

  Two men in servant's livery were standing near the dinner table. No. Not men. They were androids. One had the face of Gladstone; the other, of Disraeli.