And it was as she had said. The men, wearied to the limit by the toil of getting the boats upstream by line and setting pole, at last found their mountain river broken into three separate streams.

“We will camp here,” said the leader. “We are tired, we have worked long and hard!”

“My people come here,” said Sacajawea, “plenty time. Here the Minnetarees struck my people—five snows ago that was. They caught me and took me with them, so I find Charbonneau among the Mandans. Here my people live!”

Without hesitation she pointed out that one of the three forks of the Missouri which led off to the westward—the one that Meriwether Lewis called the Jefferson.

And now every man in the party felt that they were on the right path as they turned into that stream; but at the Beaver Head Rock—well known to all the Indians—they went into camp once more.

“Captains make medicine now,” said Sacajawea to Charbonneau, her husband.

For once more the captains hesitated. There were many passes, many valleys, many trails. Which was the way? The men grew sullen again.

They lay in camp for days, sending out parties, feeling out the way; but the explorers always came back uncertain. It was Clark who led these scouting parties now, for Lewis was well-nigh broken down in health.

One night, alone, the leader sat by his little fire, thinking, thinking, as so often he did now. The stars, unspeakably brilliant, lit up the wild scene about him. This was the wilderness! He had sought it all his life. All his life it had called to him aloud. What had it done for him, after all? Had it taught him to forget?

Two years now had passed, and still he saw a face which would not go away. Still there arose before him the same questions whose debate had torn his soul, worn out his body, through these weary months.