What a relief! The Indians were prancing and singing. They made the captain mount one of the horses, and all hustled on, for an Indian camp.

By the time that the hurrying canoes arrived, Sacagawea and another woman had rushed into each other's arms. Presently they and the captain and Chaboneau had entered a large lodge, built of willow branches. The Captain Lewis squad was here, too. The men had come down out of the mountains, by a pass, with the Snakes. The Snakes had been afraid of them—the first white men ever seen by the band. Old Drouillard the hunter had argued with them in the sign language and with a few Shoshoni words that he knew.

It had looked like war—it had looked like peace—and it had looked like war, and death, again. Finally, before he could persuade them, the captain had delivered over his guns, and had promised them to be their prisoner if they did not find, down below, one of their own women acting as the white men's guide.

But now all was well. The token of Sacagawea saved the day. The other woman, whom she hugged, had been captured by the Minnetarees, at the same time with herself, and had escaped.

And the chief of the band was Sacagawea's brother. He had mourned her as dead, but now he and she wept together under a blanket. Truly, he had reason to be grateful to these white strangers who had treated her so well.

Much relieved by this good fortune at last, the captains bought horses and hired guides. The Snakes were very friendly; even engaged not to disturb the canoes, which were sunk with rocks in the river to await the return trip.

There was little delay. The mountains should be crossed at once, before winter closed the trails. To the surprise and delight of all the company, Sacagawea announced that she was going with them, to see the Great Salt Water. Somehow, she preferred the white men to her own people. She had been weeping constantly. Most of her relatives and old friends had died or had been killed, during her absence. Her new friends she loved. They were a wonderful set, these white men—and the Red Head, Captain Clark, was the finest of all.

Six horses had been bought. Five were packed with the supplies; Sacagawea and little Toussaint were mounted upon the sixth, and the whole company, escorted by the Snakes, marched over the pass to Chief Ca-me-ah-wait's principal camp.

From there, with twenty-seven horses and one mule, with the happy Bird-woman and the beady-eyed Toussaint, the two captains and their men took the trail for the Great Salt Water, one thousand miles toward the setting sun. Ah, but a tough trail that proved, across the Bitter Root Mountains; all up and down, with scarcely a level spot to sleep on; with the snow to the horses' bellies and the men's thighs; with the game failing, until even a horse's head was treasured as a tidbit.

And the Bird-woman, riding in the exhausted file, never complained, but kept her eyes fixed to the low country and the big river and the Great Salt Water.