you brute, I've lost you!"

His face suddenly sobered as Isobel stooped to pick up the end of the
chain.

"He's yours, Issy," he added quickly, "but you must let me care for him
until--we _know_. Give me the chain. I won't trust him even now. He's a
wolf. I've seen him take an Indian's hand off at a single snap. I've
seen him tear out another dog's jugular in one leap. He's an outlaw--a
bad dog--in spite of the fact that he hung to me like a hero and brought
me out alive. I can't trust him. Give me the chain--"

He did not finish. With the snarl of a wild beast Kazan had leaped to
his feet. His lips drew up and bared his long fangs. His spine
stiffened, and with a sudden cry of warning, Thorpe dropped a hand to
the revolver at his belt.

Kazan paid no attention to him. Another form had approached out of the
night, and stood now in the circle of illumination made by the lanterns.
It was McCready, who was to accompany Thorpe and his young wife back to
the Red River camp, where Thorpe was in charge of the building of the
new Trans-continental. The man was straight, powerfully built and clean
shaven. His jaw was so square that it was brutal, and there was a glow
in his eyes that was almost like the passion in Kazan's as he looked at
Isobel.

Her red and white stocking-cap had slipped free of her head and was
hanging over her shoulder. The dull blaze of the lanterns shone in the
warm glow of her hair. Her cheeks were flushed, and her eyes, suddenly
turned to him, were as blue as the bluest _bakneesh_ flower and glowed