The girl nodded, pleased and not at all surprised that he should know, watching him now with a squirrel's stiff curiosity. Hadn't there once been a Millstone River in or near Princeton? He thought he remembered that it emptied into the Raritan Canal. There was some moderately high ground around there. Islands now, no doubt, or--well, perhaps they would tell him. "There were old people in Millstone," he said, trying for gentle dignity, "and they died. So now you need old ones to take their place." The girl nodded vigorously. A glance at the young man was full of shyness, possessiveness, maybe some amusement. "He who told us to call him Jonas said no marriage can be without the words of Abraham." "Abr--" Brian checked himself. If this was religion, it would not do to speak the name Abraham with a rising inflection, at least not until he knew what it stood for. "I have been for a long time--" He checked himself again. A man old, ugly and strange enough to be sacred should never stoop to explain anything. * * * * * They were standing by the seven-stone marimba. His hand dropped, his thumbnail clicking by accident against the deepest stone and waking a murmur. The children drew back alarmed. Brian smiled. "Don't be afraid." He tapped the other stones lightly. "It is only music. It will not hurt you." He was silent a while, and they were patient and respectful, waiting for more light. He asked carefully: "He who told you to call him Jonas, he taught you all the things you know?" "All things," the boy said, and the girl nodded quickly, so that the soft brownness of her hair tumbled about her face, and she pushed it back in a small human motion as old as the clay image. "Do you know how old you are?" They looked blank. Then the girl said: "Oh, summers!" She held up both hands with spread fingers, then one hand. "Three fives. As the Old Man knows." "I am very old," said Brian. "I know many things. But sometimes I wish to forget, and sometimes I wish to hear what others know, even though I may know it myself." They looked uncomprehending and greatly impressed. Brian felt a smile on his face and wondered why it should be there. They were nice children. Born ten years after the death of a world. Or twenty perhaps. _I think I am seventy-six, but did I drop a decade somewhere and never notice the damn thing?_ "He who told you to call him Jonas, he taught you all that you know about Abraham?" At sound of the name, both of them made swift circular motions, first at the forehead, then at the breast. "He taught us all things," the young man said. "He, and she who told us to call her Abigail. The hours to rise, to pray, to wash, to eat. The laws for hunting, and I know the Abraham-words for that: Sol-Amra, I take this for my need."