Exhausted, Trapper Colter about decided to give up. He had done his best. So he ran more slowly; and when he thought that the Indian was about to spear him he turned abruptly, and spread both his arms, in surrender, and gasped, in Crow language:

"Do not kill."

He took the Indian quite by surprise, for a gory, frightful sight he was. But the Indian's-mind had been made up. He saw the scalp, his hard-won prize; and poising his spear in both hands he charged on, to lunge. He, too, was wellnigh all in, and stumbled as he tried to thrust. John managed to grab the spear near the head, and hold it off, and they swayed and tugged. The spear broke, and the Indian fell flat. Trapper Colter stabbed him with the point, snatched the blanket, and leaving him lying there was away again.

A tremendous yell echoed from the Indians who had been watching; but now filled with hope once more he ran, he said, "as if he had not run a mile." Ahorse and afoot the whole Blackfoot band were tearing after.

He reached the Madison in the lead. He had run his five miles, but he had not won his life. There was to be no mercy for him, now that he had killed a warrior. Would the Madison save him? Beyond, there was only another open stretch, to be crossed, and a high mountain to be climbed.

He did not know exactly what to do, as he crashed through the willows bordering the little river. Then he saw a very large beaver-house, like a small haystack rising ten feet above the water, in a dammed pond. He plunged for it, and commenced to swim. If he might manage to get into that beaver-house before he was sighted—! He had quick wit, did John Colter.

The water was some ten feet deep, at the house. He held his breath and took a deep, deep dive. Luck was with him, to reward him. He groped, near the bottom, and struck the entrance; got his head through, and his body, and wriggled on—perhaps to stick fast inside and drown! No! As he had wildly hoped, the house was of two stories and big enough for him. The second floor was high and dry, for the beavers to lie upon; and the hole up through it was wide enough so that he could support his shoulders and breathe. Here he panted and waited, in the darkness.

Presently he could hear the Blackfeet, plashing about, and talking. In a moment or so they were upon the beaver-house itself. Their moccasins crunched the brittle sticks and mud; they thrust with their spears, and seemed uncertain what to do, themselves.

Another fear thrilled him. Supposing they guessed that he was under them, and set the house on fire! It would burn; the fire would eat down, and he would be roasted or smothered. He listened intently, for the crackling; even fancied that he could smell the smoke; let himself down as far as he might, so as to dodge the spear points.

After a long, long time the voices and the plashing grew less, as the Blackfeet appeared to be giving up the search. Then they all collected again. Then they went away. Then they came back. Would they never quit? He was chilled stiff, soaked with the icy water. But he hung on.