Jean raised his head until his eyes were on a level with those of his companion.

"I see that you are a bigger fool than ever," he said quietly. "Jan
Thoreau, what if I should break my oath—and tell Mélisse?"

Unflinching the men's eyes met. A dull glare came into Jan's. Slowly he unsheathed his long knife, and placed it upon the snow between his feet, with the gleaming end of the blade pointing toward Gravois. With a low cry Jean sprang to his feet.

"Do you mean that, Jan Thoreau? Do you mean to give the knife-challenge to one who has staked his life for you and who loves you as a brother?"

"Yes," said Jan deliberately. "I love you, Jean more than any other man in the world; and yet I will kill you if you betray me to Mélisse!" He rose to his feet and stretched out his hands to the little Frenchman. "Jean, wouldn't you do as I am doing? Wouldn't you have done as much for Iowaka?"

For a moment Gravois was silent.

"I would not have taken her love without telling her," he said then. "That is not what you and I know as honor, Jan Thoreau. But I would have gone to her, as you should now go to Mélisse, and she would have opened her arms to me, as Mélisse would opens hers to you. That is what I would have done."

"And that is what I shall never do," said Jan decisively, turning toward the post. "I could kill myself more easily. That is what I wanted to tell you, Jean. No one but you and I must ever know!"

"I would like to choke that fool of a Croisset for sending you to hunt up those people at Nelson House and Wholdaia!" grumbled Jean.

"It was best for me."