Second Ending (5 page)

Ross remembered an instructional circular from last night which had begun, "During the Emergency…" Apparently this part of the diary dealt with that Emergency, but he had skipped too far ahead. He was turning the pages back slowly when the robot arrived with six food cans.

He opened one and set it on the empty ashtray so as not to mark Pellew's desk. When he went back to the ledger the large, stiff pages had risen up and rolled past his place. Ross inserted his finger and flattened a page at random. It said:

I took Courtland out of hibernation last week. In his present condition he will live only a few months so I have as good as killed him. The fact that he has told me several times that he doesn't mind only makes me feel worse — his bravery pointing up my cowardice. But I need help, and he was one of the best cyberneticists of his time. He is working on a modification of our Mark 5 Ward Sisters for me.

I wanted a robot with judgment and initiative and the Mark 5B seems to have those qualities. Courtland insists that it hasn't, that he has merely increased its data-storage capacity, increased its ability to cross-index this memory data, and made some other changes which I can't begin to understand. It does NOT have a sense of humor, but only gives this impression because it takes everything it is told literally. Despite all he says, Courtland is very proud of this new robot — he calls it Bea — and says that if he had proper facilities, or even a few more months of life, he could do great things.

I think he has done great things already. If only Ross can carry on. It will be his problem soon.

Ross felt his scalp begin to prickle. Seeing his own name staring up at him had been a shock, but what was the problem mentioned?

"How long since you talked to Dr. Pellew?" he asked the robot suddenly.

"Twenty-three years and fifteen days, sir."

"Oh, as long ago as that. When is he due to be awakened?"

The robot began to tick.

"That is a simple question!" began Ross angrily, then stopped. Maybe it wasn't a simple question, maybe… "Is Pellew dead?"

"Yes, sir."

Ross swallowed. He said, "How many, both patients and staff, are left?"

"One, sir. You."

He had been hungry and had meant to eat. Ross began spooning the contents of the food can into his mouth, trying to pretend that it had not happened. Or maybe these were the blind involuntary movements of a body which has died and does not yet realize it. Pellew was dead, Alice was dead, Hanson, everyone. Claustrophobia was something which normally had not bothered Ross, but now suddenly he wanted out. Everyone he knew — and so far as his mind was concerned, he had known and spoken to them only two days ago — was dead and buried, most of them for hundreds of years. The hospital had become a vast, shining tomb staffed by metal ghouls, and he was buried in it. He was suddenly conscious of five miles of earth pressing down on him. But he was alive! He wanted out!

Ross did not realize that he had been shouting until the robot said, "Dr. Pellew told me that you might behave in a non-logical manner at this time. He said to tell you that the future of the human race might depend on what you do in the next few years, and not to do anything stupid in the first few hours."

"How can I get out?" said Ross savagely.

A human being would have avoided the question or simply refused to reply, but the Ward Sister was a robot and had no choice in the matter. Even so, while it was giving the information requested it managed to insert a truly fantastic number of objections to his going. The elevator shaft was blocked, there was danger of contamination and the robot's basic programming forbade it to allow Ross to endanger himself…

"Do you know what going mad is?" said Ross, in a voice he didn't recognize as his own. "Have you had experience of mental instability in humans?"

"Yes, sir."

"It is against your programming to force me, by your inaction, into that state?"

"Yes, sir."

"Then get me to the surface!"

It took three hours.

The Ward Sister ticked a lot and generally got into the nearest approach that a machine could manage to a tizzy. Clearing the elevator shafts — there were five altogether — required the help of heavy maintenance robots and these had been put into a state of low alert two centuries ago and would respond only to direct orders from a human being. But they weren't nearly so bright as the Sister type and, while a single word was enough to set them in motion, it required a great many words to make them understand what he wanted. And the Ward Sister refused to let him into the cage until a full load of Cleaners had tested it first. These delays, by forcing him to think coherently, had a diluting effect on his original feeling of panic, but even he knew that his actions were not those of a sane man.

During the waiting periods between ascents he read parts of the ledger, and now knew what the Emergency had been. A war. According to Pellew it had lasted five months and had been fought to the bitter end by opposing automatic devices, because after the first week no human being could have survived on the surface…

Ross wanted out. Desperately, he wanted away from the unhuman attentions of robots and the sterile death of the wards. He did not expect to find living people on the surface, but he would settle for living things. Trees, insects, grass, weeds. And a sky with clouds and a sun in it and cold, natural air on his face. He didn't think there would be any survivors, but he never stopped hoping…

Each leg of the journey upward was the same. With the Ward Sister at his heels he would stumble out of the cage, yelling for a robot native to the section. When one appeared, invariably another Sister, he would ask, "How many human beings alive in this section?" When the inevitable reply came back he would pause only briefly, then say, "Where are your maintenance robots?" Within minutes he would be surrounded by a mechanical menagerie of repair and construction robots, all ticking at him or asking for clarification of their instructions in voices that were so human that it made Ross's flesh creep. Eventually they would be made to clear the way up to the next section.

Once he came to a level which he recognized as being the lowest section of the hospital of his pre-Sleep days. In this section the dust of centuries lay like gray snow in the corridors and the robots he summoned became the centers of choking, blinding dust storms.

The first level, which was less than one hundred feet beneath the surface, was a shambles. Lighting, elevators, even the native robots were so much wreckage. Great, gaping cracks grew across walls and ceiling like jagged vines and there had been many cave-ins. But there was also a tunnel, sloping upward steeply and with a fuzzy patch of gray light showing at its other end. In the robot's spotlight Ross could not tell whether the people of this level had dug their way out before they died or someone had dug down in an attempt to escape the holocaust above. He began climbing frantically, the Sister — whose three wheels were not suited to such a rough surface — falling slowly behind him.

He had to rest once, lying face downward on a slope of loose earth, rock and what looked like pieces of fused glass. There was a peculiar tang in the air which his nose, still inflamed by dust, refused to identify. With the lip of the tunnel only a few yards ahead, the dull, gray light was all around him. Ross thought that it was just his luck to pick dusk, or shortly after dawn, as his time to climb out. After a few minutes he pushed himself to his feet and began, wobbling and sliding, to run.

Ross looked slowly around him while the dark gray fog drove past, blackening his arms and clothing as he watched. To the limit of visibility, which was about fifty yards, the ground was dark gray and black — the smooth, shiny black of partly melted rock and the sooty gray of finely divided ash. The ash swirled and drifted from trough to trough in that frozen ocean of glass, or eddied upward to become the dry fog blowing past him. The sun was high in the sky, a dull red smudge with an enormous ring around it, and the sound of waves reached him from the half-mile-distant beach.

He had done a lot of swimming on that beach, alone, with other students, with Alice. Yelling and floundering and splashing for hours on end; "playing" was the only word which described that activity. And the sea had played, too — a trifle roughly, at times, considering that it was the vast, all-powerful mother of life on the planet and one of her most recent offspring was giving her cheek.

Ross began moving toward the beach. His brain seemed to be frozen with shock, because no time elapsed between the decision to go and his arrival.

The sun was a brighter red and visibility was up to half a mile — the breeze blowing in from the sea was relatively free of ash. But the great rollers which marched in were mountains of ink, and when they broke and roared, foaming, up the beach, the foam was dirty and left streaks of black and gray on the sand. The tidal pools were as warm and as numerous as he remembered, but all were lined by a thin film of black and nothing moved in them. There was no seaweed, no evidence of the green scum which collects in stagnant pools, nothing inside the most recently washed up seashells.

They had killed the sea, too.

Ross sat down on a rock which had been smoothed by the sea and given a mirror polish by the tiny sun which had come into being here, for a split second, over a century ago. He sat for a long time. It began to rain and the ash clouds which had obscured his view inland settled to the ground, disclosing a line of robots coming over the shoulder of the hill containing the tunnel mouth. He watched them for several minutes, wondering whether he should take off his ridiculous toga and dive for the last time into the breakers. But Ross was against suicide on principle. The world had ended, he was probably the last living human being, and the future held nothing but loneliness or madness. So it couldn't be hope which made him sit motionless while the dirty gray foam beckoned, for that had become a meaningless word. Perhaps it was because Ross was only twenty-two.