Gravity seemed absolutely normal. He walked once around the capsule, getting the stiffness out of his limbs and enjoying this now almost forgotten mode of locomotion; the last time he had walked on an ordinary horizontal surface was a year ago, and unknown trillions of miles away. He felt like an invalid who had just been allowed out of bed after a long illness-reveling in his regained powers, but careful not to overexert them.
The faintly glimmering envelope, permeable to sounds but not to air, remained always a few feet away, changing its shape to accommodate him. It was as if he were inside a giant soap bubble, whose surface he could never quite reach, or even precisely locate. Presumably this was part of the decontamination procedure, and he wondered if he was a greater danger to this world than it was to him.
He looked questioningly toward the creatures still standing under the trees, and then, for the first time, one of them moved. It made a simple and unmistakable gesture, with the slowness of a dream, and Bowman realized that his time scale was not the same as theirs. Or perhaps they did not feel the need for haste; perhaps they had eternity at their command.
The tallest of the five hominids raised its right arm, and the network of glowing threads fell away to reveal a supple golden tube that divided in a rosette of eight symmetrically arranged tendrils, about a foot in length. It was exactly as if the creature’s arm terminated in a sea anemone, and Bowman recalled, rather wryly, the arguments he had heard on Earth proving the universality of the hand-or something very much like it. In one of those moments of insight that come when one is confronted with the obvious, he realized where those arguments had gone hopelessly astray.
The human hand was a superb piece of engineering- but it was compromise. It was still designed to deal with heavy loads, to apply forces and pressures-to do mechanical work. Yet more and more, what was needed was precision and delicacy. Even for Man, the time of breaking branches and chipping flints had long since passed, the time of touching buttons and stroking keyboards had come.
Here, then, was the end of the hand’s evolution. As he looked at those slim tendrils, Bowman was acutely conscious of his own stubby, clumsy fingers, and found himself involuntarily trying to conceal them by clenching his fist.
Then he realized that the creature was pointing, and he turned his head in the direction that it indicated. To his alarm and surprise, it seemed to be ordering him off the island-asking him to step over the edge of this floating rock, to fall down to the endless ocean miles below.
As if to reinforce this command, the little flying carpet was fluttering ahead of him, leading the way to the brink of the abyss. It was all very strange, but he still could not believe that any harm was intended to him. He followed his chromatic guide to the edge of the island, and peered cautiously over the side.
Before and below him was a curving rocky slope, rapidly becoming as steep as the roof of a house, then plunging completely out of sight. Down its face, and starting from a point only a few yards away from his feet, was a wide road of smooth gray material, following the curve of the rock until it too disappeared from view. It had an unmistakable impression of freshness, as if it had just been cut in the flanks of this aerial world.
Was this some kind of ordeal or test? Bowman asked himself. But that seemed altogether too naive and primitive a concept for a place like this. Then he remembered that he was in the presence of creatures who had mastered gravity; perhaps this downward-plunging road was not what it seemed.
He took a few gingerly steps along it, and the flying carpet fluttered encouragingly ahead. While he kept his eyes fixed on the pavement, he felt quite secure; so he took a dozen more paces.
He knew that the road was curving downward, ever more and more steeply; yet his senses told him that it was still quite horizontal. But when he risked a glance backward along the way he had come, the path in that direction was unmistakably downhill. There was no question of it; gravity tilted as he walked around this little world; wherever he was, the pavement beneath him was always horizontal.
He looked ahead-and was almost overcome by vertigo. For now it was the planet above which he was floating that had become crazy; as he walked down towards it, the ocean was a 45-degree slope running up the sky. With a great effort of will he ignored the illusion. After all, he was used to such things in space, Earth had looked like this, when he had been in dose orbit.
But there was a fundamental difference. Then he had been weightless-there was no direction of gravity. Here there was gravity, and it defied common sense.
He fixed his eyes on a point only a few yards ahead, and kept walking toward it. Now the trees and terraces on the upper part of the island had vanished completely, hidden by the curve of rock. Because he was looking at the ground, he almost ran into the building that barred his path.
It seemed as new as the road, which led directly to a rectangular green door just the right size to admit a man. Apart from this entrance, the side turned toward him was quite featureless, some thirty feet wide and fifteen high. And beyond it, a now absolutely vertical wall of water running up and down the sky, was the face of the ocean.
Somehow, he now found this easier to accept. Horizontal or vertical seas were all right; only the intermediate ones were hard on the nerves. But he did not wish to linger in this strange place for long, standing like a fly on a sheer wall of rock. His brain told him that the powers and forces operating here were not likely to experience any sudden failure; a civilization would hardly build homes in the sky unless it felt utterly secure. His emotions, however, were still those of the primitive jungle ape, afraid that the branch to which he was clinging would snap.
His race had not yet made infallible machines, therefore, he could not really believe in their existence. The building ahead offered mental security, for it would shut out the view of that impossible sky.
At the door itself, he paused for a moment, wondering if there was anything that he had left in the capsule, up on the summit of the island. No, there was nothing there that would help; indeed, all the resources of Earth could not aid him here, if the powers of this world were bent on his destruction. He hesitated no longer, but walked steadfastly toward the green door; and it opened silently as he approached.
[In the next version (Chapters 40 to 42) Kubrick and I were getting close to our goal. We were still involved in fascinating, though dramatically irrelevant-not to say unfilmable-descriptions of extraterrestrial worlds. But we had begun to realize exactly what it was Bowman must meet, at the end of his journey….]
OCEANA
Not long afterward, he saw his first city. For some time the color of the ocean had been changing to a lighter hue, as if it was sloping up toward a continental shelf; and presently he was able to pick out markings on the seabed- including faint reticulations that might have been submerged highways. He thought he could see traffic moving along some of them.
Then the land humped up out of the sea in a great circle about ten miles across, exactly like a Pacific atoll. The ring of land was encrusted with brightly colored buildings, none of them very large or tall, and spaced at wide intervals. Prom a distance the ring-city looked disappointingly ordinary, and there was nothing to tell that it was made by a race other than man. Apart from a few very slim towers supporting wide, circular disks at a considerable height above the ground, there were none of the architectural fantasies that Bowman had half expected. Then he realized that there were only a limited number of sensible ways of enclosing space, which were the same throughout the universe; and there were very few designs, sensible or otherwise, that some enterprising architect had not already tried out on Earth.
However, the city had one strange characteristic: many of the buildings ran straight down into the sea, as if they had been built for amphibious creatures. There were no vehicles or aircraft, and Bowman was much too far away to glimpse any of the inhabitants.
But he did see one piquant detail before the circular island passed out of sight. The central lagoon was dotted with small moving objects which, even from this great distance, were quite unmistakable. The last thing that Bowman had ever expected to find on a world of such transcendental science was a sailboat, and the friendly reassuring sight of all that wholly useless activity filled his heart with warmth.