"The last thing I desire is the arrest of Lapierre," he answered. "Lapierre must answer to me." The words, pronounced slowly and distinctly, rasped hard. In spite of herself, Chloe shuddered.

Corporal Ripley shifted uneasily. "We'd better be going, MacNair," he said. "There's something queer about this whole business—something I don't quite understand. It's up to me to take you up the river; but, believe me, I'm coming back! I'll get at the bottom of this thing if it takes me five years. Are you ready?"

MacNair nodded.

"I can let you have some Indians," suggested the girl.

"What for?"

"Why, for a guard, of course; to help you with your prisoner."

Ripley drew himself up and answered abruptly: "The Mounted is quite capable of managing its own affairs, Miss Elliston. I don't need your Indians, thank you."

Chloe glanced wrathfully into the boyish face of the officer. "Suit yourself," she answered sweetly. "But if I were you, I'd want a whole regiment of Indians. Because if MacNair wants to, he'll eat you up."

"He won't want to," snapped Ripley. "I don't taste good."

As they passed out of the door, MacNair turned. "Good-by, Miss Elliston," he said gravely. "Beware of Pierre Lapierre." Chloe made no reply and as MacNair turned to go, he chanced to glance into the wide, expressionless face of Big Lena, who had stood throughout the interview leaning heavily against the jamb of the kitchen door. Something inscrutable in the stare of the fishlike, china-blue eyes clung in his memory, and try as he would in the days that followed, MacNair could not fathom the meaning of that stare, if indeed it had any meaning. MacNair did not know why, but in some inexplainable manner the memory of that look eased many a weary mile.