Why Ashe should think it necessary to acquire the wolf skin puzzled Ross, but he asked no questions. His skinning task took four times as long and was far from being the neat job the shock-haired man of the record tape had accomplished. Ross had to wash himself off in the stream before piling stones over the corpse in temporary burial. When he pulled his bloody burden back to the cave, Ashe lay with his eyes closed. Ross thankfully sat on his own pile of bracken and tried not to notice the throbbing ache in his arm. He must have fallen asleep, for when he roused it was to see Ashe crawl over to mend the dying fire from their store of wood. Ross, angry at himself, beat the other to the task. "Get back," he said roughly. "This is my job. I didn't mean to fail." Surprisingly, Ashe settled back without a word, leaving Ross to sit by the fire, a fire he was very glad to have a moment or so later when a wailing howl sounded down-wind. If this was not the white wolf's mate, then it was another of her kin who prowled the upper reaches of the small valley. The next day, having provided Ashe with a supply of firewood, Ross went to try his luck in the marsh. The thick drizzle which had hung over the land the day before was gone, and he faced a clear, bright morning, though the breeze had an icy snap. But it was a good morning to be alive and out in the open, and Ross's spirits rose. He tried to put to use all the woodlore he had learned at the base. But it was one thing to learn something academically and another to put that learning into practice. He was uncomfortably certain that Ashe would not have found his showing very good. The marsh was a series of pools between rank growths of leafless willows and coarse tufts of grass, with hillocks of firmer soil rising like islands. Ross, approaching with caution, was glad of it, for from one of those hillocks arose a trail of white smoke, and he saw a black blot which was probably a rude hut. Why one should choose to live in the midst of such country he could not guess, though it might be merely the temporary camp of some hunter. Ross also saw thousands of birds feeding greedily on the dried seed of the marsh grasses, paddling in the pools, and setting up a clamor to drive a man mad. They did not seem in the least disturbed by that distant camper. Ross had reason to be proud of his marksmanship that morning. He had in his quiver perhaps half a dozen of the lighter shafts made for shooting birds. In place of the finely chipped and wickedly barbed flint points used for heavier game, these were tipped with needle-sharp, light bone heads. He had a string of four birds looped together by their feet within almost as many minutes. For the flocks rose in their first alarm only to settle again to feast.