His pulses were beating like so many steam hammers; he felt as if his body were all one great throbbing heart. His brothers, who lay in, the same chamber with him, were sound asleep; very soon his father and mother snored also, on the other side of the wall. Findelkind was alone wide awake, watching the big white moon sail past his little casement, and hearing Katte bleat. Where were her poor twin lambs? The night was bitterly cold, for it was already far on in autumn; the rivers had swollen and flooded many fields, the snow for the last week had fallen quite low down on the mountainsides. Even if still living, the little lambs would die, out on such a night without the mother or food and shelter of any sort. Findelkind, whose vivid brain always saw everything that he imagined as if it were being acted before his eyes, in fancy saw his two dear lambs floating dead down the swollen tide, entangled in rushes on the flooded shore, or fallen with broken limbs upon a crest of rocks. He saw them so plainly that scarcely could he hold back his breath from screaming aloud in the still night and answering the mourning wail of the desolate mother. At last he could bear it no longer: his head burned, and his brain seemed whirling round; at a bound he leaped out of bed quite noiselessly, slid into his sheepskins, and stole out as he had done the night before, hardly knowing what he did. Poor Katte was mourning in the wooden shed with the other sheep, and the wail of her sorrow sounded sadly across the loud roar of the rushing river. The moon was still high. Above, against the sky, black and awful with clouds floating over its summit, was the great Martinswand. Findelkind this time called the big dog Waldmar to him, and with the dog beside him went once more out into the cold and the gloom, whilst his father and mother, his brothers and sisters, were sleeping, and poor childless Katte alone was awake. He looked up at the mountain and then across the water-swept meadows to the river. He was in doubt which way to take. Then he thought that in all likelihood the lambs would have been seen if they had wandered the river way, and even little Stefan would have had too much sense to let them go there. So he crossed the road and began to climb Martinswand. With the instinct of the born mountaineer, he had brought out his crampons with him, and had now fastened them on his feet; he knew every part and ridge of the mountains, and had more than once climbed over to that very spot where Kaiser Max had hung in peril of his life. On second thoughts he bade Waldmar go back to the house. The dog was a clever mountaineer, too, but Findelkind did not wish to lead him into danger. "I have done the wrong, and I will bear the brunt," he said to himself; for he felt as if he had killed Katte's children, and the weight of the sin was like lead on his heart, and he would not kill good Waldmar too.