Matthew looked puzzled. ‘I’m not sure, exactly. Probably the instruments are automatically compensated.’ When Abel smiled sceptically he shrugged. ‘Anyway, Father knows all about it. There’s no doubt we’re right on course.’
‘We hope,’ Abel murmured sotto voce. The more Abel asked Matthew about the navigational devices he and his father operated in Control the more obvious it became that they were merely carrying out low-level instrument checks, and that their role was limited to replacing burnt-out pilot lights. Most of the instruments operated automatically, and they might as well have been staring at cabinets full of mattress flock.
What a joke if they were!
Smiling to himself, Abel realized that he had probably stated no more than the truth. It would be unlikely for the navigation to be entrusted to the crew when the slightest human error could throw the space ship irretrievably out of control, send it hurtling into a passing star. The designers of the ship would have sealed the automatic pilots well out of reach, given the crew light supervisory duties that created an illusion of control.
That was the real clue to life aboard the ship. None of their roles could be taken at face value. The day-to- day, minute-to-minute programming carried out by himself and his father was merely a set of variations on a pattern already laid down; the permutations possible were endless, but the fact that he could send Matthew Peters to the commissary at 12 o’clock rather than 12.30 didn’t give him any real power over Matthew’s life. The master programmes printed by the computers selected the day’s menus, safety drills and recreation periods, and a list of names to choose from, but the slight leeway allowed, the extra two or three names supplied, were here in case of illness, not to give Abel any true freedom of choice.
One day, Abel promised himself, he would programme himself out of the conditioning sessions. Shrewdly he guessed that the conditioning still blocked out a great deal of interesting material, that half his mind remained submerged. Something about the ship suggested that there might be more to it than — ‘Hello, Abel, you look far away.’ Dr Francis sat down next to him. ‘What’s worrying you?’
‘I was just calculating something,’ Abel explained quickly. ‘Tell me, assuming that each member of the crew consumes about three pounds of non-circulated food each day, roughly half a ton per year, the total cargo must be about 800 tons, and that’s not allowing for any supplies after planet-fall. There should be at least 1,500 tons aboard. Quite a weight.’
‘Not in absolute terms, Abel. The Station is only a small fraction of the ship. The main reactors, fuel tanks and space holds together weigh over 30,000 tons. They provide the gravitational pull that holds you to the floor.’
Abel shook his head slowly. ‘Hardly, Doctor. The attraction must come from the stellar gravitational fields, or the weight of the ship would have to be about 6 x 1020 tons.’
Dr Francis watched Abel reflectively, aware that the young man had led him into a simple trap. The figure he had quoted was near enough the Earth’s mass. ‘These are complex problems, Abel. I wouldn’t worry too much about stellar mechanics. Captain Peters has that responsibility.’
‘I’m not trying to usurp it,’ Abel assured him. ‘Merely to extend my own knowledge. Don’t you think it might be worth departing from the rules a little? For example, it would be interesting to test the effects of continued isolation. We could select a small group, subject them to artificial stimuli, even seal them off from the rest of the crew and condition them to believe they were back on Earth. It could be a really valuable experiment, Doctor.’
As he waited in the conference room for General Short to finish his opening harangue, Francis repeated the last sentence to himself, wondering idly what Abel, with his limitless enthusiasm, would have made of the circle of defeated faces around the table.
‘…regret as much as you do, gentlemen, the need to discontinue the project. However, now that a decision has been made by the Space Department, it is our duty to implement it. Of course, the task won’t be an easy one. What we need is a phased withdrawal, a gradual readjustment of the world around the crew that will bring them down to Earth as gently as a parachute.’ The General was a brisk, sharp-faced man in his fifties, with burly shoulders but sensitive eyes. He turned to Dr Kersh, who was responsible for the dietary and biometric controls aboard the dome. ‘From what you tell me, Doctor, we might not have as much time as we’d like. This boy Abel sounds something of a problem.’
Kersh smiled. ‘I was looking in at the commissary, overheard him tell Dr Francis that he wanted to run an experiment on a small group of the crew. An isolation drill, would you believe it. He’s estimated that the tractor crews may be isolated for up to two years when the first foraging trips are made.’
Captain Sanger, the engineering officer, added: ‘He’s also trying to duck his conditioning sessions. He’s wearing a couple of foam pads under his earphones, missing about 90 per cent of the subsonics. We spotted it when the EEG tape we record showed no alpha waves. At first we thought it was a break in the cable, but when we checked visually on the screen we saw that he had his eyes open. He wasn’t listening.’
Francis drummed on the table. ‘It wouldn’t have mattered. The subsonic was a maths instruction sequence — the fourfigure antilog system.’
‘A good thing he did miss them,’ Kersh said with a laugh. ‘Sooner or later he’ll work out that the dome is travelling in an elliptical orbit 93 million miles from a dwarf star of the G0 spectral class.’
‘What are you doing about this attempt to evade conditioning, Dr Francis?’ Short asked. When Francis shrugged vaguely he added: ‘I think we ought to regard the matter fairly seriously. From now on we’ll be relying on the programming.’
Flatly, Francis said: ‘Abel will resume the conditioning. There’s no need to do anything. Without the regular daily contact he’ll soon feel lost. The sub-sonic voice is composed of his mother’s vocal tones; when he no longer hears it he’ll lose his orientations, feel completely deserted.’
Short nodded slowly. ‘Well, let’s hope so.’ He addressed Dr Kersh. ‘At a rough estimate, Doctor, how long will it take to bring them back? Bearing in mind they’ll have to be given complete freedom and that every TV and newspaper network in the world will interview each one a hundred times.’
Kersh chose his words carefully. ‘Obviously a matter of years, General. All the conditioning drills will have to be gradually rescored; as a stop-gap measure we may need to introduce a meteor collision… guessing, I’d say three to five years. Possibly longer.’
‘Fair enough. What would you estimate, Dr Francis?’
Francis fiddled with his blotter, trying to view the question seriously. ‘I’ve no idea. Bring them back. What do you really mean, General? Bring what back?’ Irritated, he snapped: ‘A hundred years.’
Laughter crossed the table, and Short smiled at him, not unamiably.
‘That’s fifty years more than the original project, Doctor. You can’t have been doing a very good job here.’
Francis shook his head. ‘You’re wrong, General. The original project was to get them to Alpha Centauri. Nothing was said about bringing them back’ When the laughter fell away Francis cursed himself for his foolishness; antagonizing the General wouldn’t help the people in the dome.
But Short seemed unruffled. ‘All right, then, it’s obviously going to take some time.’ Pointedly, with a glance at Francis he added: ‘It’s the men and women in the ship we’re thinking of, not ourselves; if we need a hundred years we’ll take them, not one less. You may be interested to hear that the Space Department chiefs feel about fifteen years will be necessary. At least.’ There was a quickening of interest around the table. Francis watched Short with surprise. In fifteen years a lot could happen, there might be another spaceward swing of public opinion.
‘The Department recommends that the project continue as before, with whatever budgetary parings we can make — stopping the dome is just a start — and that we condition the crew to believe that a round trip is in progress, that their mission is merely one of reconnaissance, and that they are bringing vital information back to Earth. When they step out of the spaceship they’ll be treated as heroes and accept the strangeness of the world around them.’ Short looked across the table, waiting for someone to reply. Kersh stared doubtfully at his hands, and Sanger and Chalmers played mechanically with their blotters.
Just before Short continued Francis pulled himself together, realizing that he was faced with his last opportunity to save the project. However much they disagreed with Short, none of the others would try to argue with him.
‘I’m afraid that won’t do, General,’ he said, ‘though I appreciate the Department’s foresight and your own sympathetic approach. The scheme you’ve outlined sounds plausible, but it just won’t work.’ He sat forward, his voice controlled and precise. ‘General, ever since they were children these people have been trained to accept that
