All right, scratch migration. What remained? He could—with Gala, he guessed—live a solitary life on the fringes of cultivated land. They both had some skill at rummaging the old storehouses of the ancients, and there was still food and other commodities to be found.
But even a Wolf is gregarious by nature and there were bleak hours in that night when Tropile found himself close to sobbing with his wife.
At the first break of dawn, he was up. Gala had fallen into a light and restless sleep; he called her awake.
"We have to move," he said harshly. "Maybe they'll get up enough guts to follow us. I don't want them to find us."
Silently she got up. They rolled and tied the blankets she had bought; they ate quickly from the food she had brought; they made packs and put them on their shoulders and started to walk. One thing in their favor: they were moving fast, faster than any Citizen was likely to follow. All the same, Tropile kept looking nervously behind him.
They hurried north and east, and that was a mistake, because by noon they found themselves blocked by water. Once it had been a river; the melting of the polar ice caps that had submerged the coasts of the old continents had drowned it out and now it was salt water. But whatever it was, it was impassable. They would have to skirt it westward until they found a bridge or a boat.
"We can stop and eat," Tropile said grudgingly, trying not to despair.
They slumped to the ground. It was warmer now. Tropile found himself getting drowsier, drowsier—
He jerked erect and stared around belligerently. Beside him, his wife was lying motionless, though her eyes were open, gazing at the sky. Tropile sighed and stretched out. A moment's rest, he promised himself, and then a quick bite to eat, and then onward....
He was sound asleep when they spotted him.