VI Glenn Tropile and his sobbing wife passed the night in the stubble of a cornfield. Neither of them slept much. Tropile, numbed by contact with the iron chill of the field—it would be months before the new Sun warmed the Earth enough for it to begin radiating in turn—tossed restlessly, dreaming. He was Wolf. Let it be so, he told himself again and again. I will be Wolf. I will strike back at the Citizens. I will— Always the thought trailed off. He would exactly What? What could he do? Migration was an answer—go to another city. With Gala, he guessed. Start a new life, where he was not known as Wolf. And then what? Try to live a sheep's life, as he had tried all his years? And there was the question of whether, in fact, he could manage to find a city where he was not known. The human

