"Yes," I answered, eager now to hide my own feeling from her; "'tis not hopeless. You desire that he be kept within the Fort, ignorant of this commission?"

"I do; 't is the only way."

"Very well, it shall be done, Mademoiselle. No, I need no thanks from you. Only do this simple thing, which, I am sure, you will find no hardship,—keep Captain de Croix from any possible contact with others for an hour. Your eyes will prove sufficient, no doubt, to enchain him that long; if not, use other measures."

"But what will you do?"

"That does not count. 'T is the result, not the means, that must content you. I have my plan, and it will work; but I cannot stay here longer to discuss it. Only do your part well, and I pledge you the safety of De Croix."

I left her standing there, the light of questioning still in her eyes; but I wished mainly to be safely away, where I might hide my own sudden heart-ache in the energy of action.

CHAPTER XX

IN THE INDIAN CAMP

It cut me deeply to think that this girl would willingly sacrifice me to save the French gallant from injury, and an anxiety to escape her presence before I should speak words I might always regret caused me to leave with scant ceremony. Yet I was none too soon; for scarce had I stepped without the door when I met Lieutenant Helm ascending the steps.

"Ah, Wayland!" he said, catching sight of me, "do you happen to know where I am most likely to find Captain de Croix?"