“And you slept no more, but stood on guard, not knowing but that the unseen and mysterious foes might return to finish their work?” suggested Captain Lewis.

“It was well on toward morning at the time, sir, for we had slept. I think they took a lesson from the redskins, who always make it a point to attack a camp just before the coming of dawn. They believe that men sleep heavier then than earlier in the night.”

“You talked it over with the other men after the paper was missed, did you,” continued the commander, “and decided that, while they continued on their long journey, it was your duty to return and report your loss?”

“I was broken-hearted over it, sir; but it was my duty. If I have been neglectful, I must stand the consequences. But we saw nothing suspicious, and did not dream of danger until it burst so suddenly upon us.”

“I shall say nothing about that until I have consulted with Captain Clark, who, you know, is the military leader of the expedition. Have your horse rubbed down, and secure food and refreshment for yourself, Mayhew. I must talk with these boys now.”


CHAPTER V
READY FOR A FRESH START

Turning to Dick and Roger, Captain Lewis told them to follow him to the shack where he and Captain Clark transacted whatever business they found necessary for the conduct of the expedition. It had been built so that the severe cold of winter might not interfere with their comfort and such was the success of the experiment that other cabins were even then in process of construction for the remaining members of the party.

Here they found the military head, busy with his charts. The leaders knew so little of the mysterious country which they were bent on exploring in the coming spring that notes were carefully kept of every scrap of information obtainable.