Free Against the Fall of Night by Arthur C. Clarke Page A

large and incredibly untidy room cluttered up with a bewildering variety of objects. One end of the chamber was occupied by domestic machines—synthesizers, destructors, cleaning equipment and the like—which one normally expected to be concealed from sight in the walls and floors. Around these were piled cases of thought records and transcribers, forming pyramids that reached almost to the ceiling. The whole room was uncomfortably hot owing to the presence of a dozen perpetual fires scattered about the floor. Attracted by the radiation, Krif flew towards the nearest of the metal spheres, stretched his wings luxuriously before it, and fell instantly asleep.
    It was a little while before the boys noticed the old man and his three machines waiting for them in a small open space which reminded Alvin of a clearing in the jungle. There was a certain amount of furniture here—a table and three comfortable couches. One of these was old and shabby, but the others were so conspicuously new that Alvin was certain they had been created in the last few minutes. Even as he watched, the familiar warning glow of the synthesizer field flickered over the table and their host waved silently towards it. They thanked him formally and began to sample the food and drink that had suddenly appeared. Alvin realized that he had grown a little tired of the unvarying output from Theon’s portable synthesizer and the change was very welcome.
    They ate in silence for a while, stealing a glance now and then at the old man. He seemed sunk in his own thoughts and appeared to have forgotten them completely—but as soon as they had finished he looked up and began to question them. When Alvin explained that he was a native not of Lys but of Diaspar, the old fellow showed no particular surprise. Theon did his best to deal with the queries: for one who disliked visitors, their host seemed very anxious to have news of the outer world. Alvin quickly decided that his earlier attitude must have been a pose.
    Presently he fell silent again. The two boys waited with what patience they could: he had told them nothing of himself or what he was doing in Shalmirane. The light-signal that had drawn them there was still as great a mystery as ever, yet they did not care to ask outright for an explanation. So they sat in an uncomfortable silence, their eyes wandering round that amazing room, finding something new and unexpected at every moment. At last Alvin broke into the old man’s reverie.
    “We must leave soon,” he remarked.
    It was not a statement so much as a hint. The wrinkled face turned towards him but the eyes were still very far away. Then the tired, infinitely ancient voice began to speak. It was so quiet and low that at first they could scarcely hear: after a while the old man must have noticed their difficulty, for of a sudden the three machines began once more to echo his words.
    Much that he told them they could never understand. Sometimes he used words which were unknown to them: at other times he spoke as if repeating sentences or whole speeches that others must have written long ago. But the main outlines of the story were clear, and they took Alvin’s thoughts back to the ages of which he had dreamed since his childhood.
    The tale began, like so many others, amid the chaos of the Transition Centuries, when the Invaders had gone but the world was still recovering from its wounds. At that time there appeared in Lys the man who later became known as the Master. He was accompanied by three strange machines—the very ones that were watching them now—which acted as his servants and also possessed definite intelligences of their own. His origin was a secret he never disclosed, and eventually it was assumed that he had come from space, somehow penetrating the blockade of the Invaders. Far away among the stars there might still be islands of humanity which the tide of war had not yet engulfed.
    The Master and his machines possessed powers which the world