They came at last to the point in the trail where they had to leap down a distance of three or four feet from the edge of a rock, and here Kazan saw how utterly helpless Gray Wolf had become. She whined, and crouched twenty times before she dared make the spring, and then she jumped stiff-legged, and fell in a heap at Kazan's feet. After this Kazan did not have to urge her so hard, for the fall impinged on her the fact that she was safe only when her muzzle touched her mate's flank. She followed him obediently when they reached the plain, trotting with her foreshoulder to his hip. Kazan was heading for a thicket in the creek bottom half a mile away, and a dozen times in that short distance Gray Wolf stumbled and fell. And each time that she fell Kazan learned a little more of the limitations of blindness. Once he sprang off in pursuit of a rabbit, but he had not taken twenty leaps when he stopped and looked back. Gray Wolf had not moved an inch. She stood motionless, sniffing the air--waiting for him! For a full minute Kazan stood, also waiting. Then he returned to her. Ever after this he returned to the point where he had left Gray Wolf, knowing that he would find her there. All that day they remained in the thicket. In the afternoon he visited the cabin. Joan and her husband were there, and both saw at once Kazan's torn side and his lacerated head and shoulders. "Pretty near a finish fight for him," said the man, after he had examined him. "It was either a lynx or a bear. Another wolf could not do that." For half an hour Joan worked over him, talking to him all the time, and fondling him with her soft hands. She bathed his wounds in warm water, and then covered them with a healing salve, and Kazan was filled again with that old restful desire to remain with her always, and never to go back into the forests. For an hour she let him lie on the edge of her dress, with his nose touching her foot, while she worked on baby things. Then she rose to prepare supper, and Kazan got up--a little wearily--and went to the door. Gray Wolf and the gloom of the night were calling him, and he answered that call with a slouch of his shoulders and a drooping head. Its old thrill was gone. He watched his chance, and went out through the door. The moon had risen when he rejoined Gray Wolf. She greeted his return with a low whine of joy, and muzzled him with her blind face. In her helplessness she looked happier than Kazan in all his strength. From now on, during the days that followed, it was a last great fight between blind and faithful Gray Wolf and the woman. If Joan had known of what lay in the thicket, if she could once have seen the poor creature to whom Kazan was now all life--the sun, the stars, the moon, and food--she would have helped Gray Wolf. But as it was she tried to lure Kazan more and more to the cabin, and slowly she won.