توضیحات
A hundred thousand years from now, Creohan the scholar discovers a star approaching Earth on a deadly collision course. If he can arouse everyone to the danger, there might be time enough to save the world. But the Earth had become a strange and kaleidoscopic place in that distant era. Too many empires had risen and fallen - humans had become too apathetic, too self-centered to pay attention to this new alarm. Creohan would have to save the world by himself. The story of his efforts is a brilliant blend of science-fiction and fantasy, and one of John Brunner's most colorful concepts.