The ledge on which he had found refuge was apparently an isolated one, about fifty or sixty feet in length, and vanishing into the face of the sheer cliff at either end. It had a width of perhaps twenty-five feet; and its surface, fairly level, held some soil in its rocky hollows. Two or three dark-green seedling firs, a slim young silver birch, a patch or two of wind-beaten grass, and some clumps of harebells, azure as the clear sky overhead, softened the bareness of this tiny, high-flung terrace. In one spot, at the back, a spread of intense green and a handbreadth of moisture on the rock showed where a tiny spring oozed from a crevice to keep this lonely oasis in the granite alive and fresh. At the farthest edge of the shelf, and eying him with savage dread, sat the young eagle which had fallen with him. Horner noticed, with a kind of sympathy, that even the bird, for all his wings, had not come out of the affair without some damage; for one of its black wings was not held up so snugly as the other. He hoped it was not broken. As he mused vaguely upon this unimportant question, his pain so exhausted him that he sank back and lay once more staring up at the eagles, who were still wheeling excitedly over the nest. In an exhaustion that was partly sleep and partly coma, his eyes closed. When he opened them again, the sun was hours lower and far advanced towards the west, so that the ledge was in shadow. His head was now perfectly clear; and his first thought was of getting himself back to the canoe. With excruciating effort he dragged himself to the edge of the terrace and looked down. The descent, at this point, was all but perpendicular for perhaps a hundred feet. In full possession of his powers, he would find it difficult enough. In his present state he saw clearly that he might just as well throw himself over as attempt it. Not yet disheartened, however, he dragged himself slowly towards the other end of the terrace, where the young eagle sat watching him. As he approached, the bird lifted his wings, as if about to launch himself over and dare the element which he had not yet learned to master. But one wing drooped as if injured, and he knew the attempt would be fatal. Opening his beak angrily, he hopped away to the other end of the terrace. But Horner was paying no heed to birds at that moment. He was staring down the steep, and realizing that this ledge which had proved his refuge was now his prison, and not unlikely to become also his tomb.