his hand in the ancient gesture of friendship.
"We thought it best to meet you here," he said. "Our home is very different from Diaspar, and the walk from the terminus gives visitors a chance to become acclimatized."
Alvin accepted the outstretched hand, but for a moment was too surprised to reply. Now he understood why all the other villagers had ignored him so completely.
"You knew I was coming?" he said at length.
"Of course. We always know when the carriers start to move. Tell me-how did you discover the way? It has been such a long time since the last visitor that we feared the secret had been lost."
The speaker was interrupted by one of his companions.
"I think we'd better restrain our curiosity, Gerane. Seranis is waiting."
The name "Seranis" was preceded by a word unfamiliar to Alvin, and he assumed that it was a title of some kind. He had no difficulty in understanding the others, and it never occurred to him that there was anything surprising about this. Diaspar and Lys shared the same linguistic heritage, and the ancient invention of sound recording had long ago frozen speech in an unbreakable mold.
Gerane gave a shrug of mock resignation. "Very well," he smiled. "Seranis has few privileges-I should not rob her of this one."
As they walked deeper into the village, Alvin studied the men around him. Thev appeared kindly and intelligent, but these were virtues he had taken for granted all his life, and he was looking for ways in which they differed from a similar group in Diaspar. There were differences, but it was hard to define them. They were all somewhat taller than Alvin, and two of them showed the unmistakable marks of physical age. Their skins were very brown, and in all their movements they seemed to radiate a vigor and zest which Alvin found refreshing, though at the same time a little bewildering. He smiled as he remembered Khedron's prophecy that, if he ever reached Lys, he would find it exactly the same as Diaspar.
The people of the village now watched with frank curiosity as Alvin followed his guides; there was no longer any pretense that they took him for granted. Suddenly there were shrill, high-pitched shouts from the trees on the right, and a group of small, excited creatures burst out of the woods and crowded around Alvin. He stopped in utter amazement, unable to believe his eyes. Here was something that his world had lost so long ago that it lay in the realms of mythology. This was the way that life had once begun; these noisy, fascinating creatures were human children.
Alvin watched them with wondering disbelief-and with another sensation which tugged at his heart but which he could not yet identify. No other sight could have brought home to him so vividly his remoteness from the world he knew. Diaspar had paid, and paid in full, the price of immortality.
The party halted before the largest building Alvin had yet seen. It stood in the center of the village and from a flagpole on its small circular tower a green pennant floated along the breeze.
All but Gerane dropped behind as he entered the building. Inside it was quiet and cool; sunlight filtering through the translucent walls fit up everything with a soft, restful glow. The floor was smooth and resilient, inlaid with fine mosaics. On the walls, an artist of great ability and power had depicted a set of forest scenes. Mingled with these paintings were other murals which conveyed nothing to Alvin's mind, yet which were attractive and pleasant to look upon. Let into one wall was a rectangular screen filled with a shifting maze of colorspresumably a visiphone receiver, though a rather small one.
They walked together up a short circular stairway that led them out onto the flat roof of the building. From this point the entire village was visible, and Alvin could see that it consisted of about a hundred buildings. In the distance the trees opened out to enclose wide meadows, where animals of several different types were grazing. Alvin could not imagine what these were, most of them were quadrupeds, but some seemed to have six or even eight legs.
Seranis was waiting for him in the shadow of the tower, Alvin wondered how old she was; her long, golden hair was touched with gray, which he guessed must be some indication of age. The presence of children, with all the consequences that implied, had left him very confused. Where there was