"And you were out again to-day. My luck isn't very good, is it?"

He laughed pleasantly, but his heart was bitter. He believed Macdonald had won. Some hint of proprietorship in his manner, together with her slight confusion when she saw them on the porch, had weighted his heart with lead.

"We've had such a good walk." Sheba went on quickly. "I wish you could have heard Mr. Macdonald telling me how he once had a chance to save a small Esquimaux tribe during a hard winter. He carried food five hundred miles to them. It was a thrilling experience."

"Mr. Macdonald has had a lot of very interesting experiences. You must get him to tell you about all of them," answered Gordon quietly.

The eyes of the two men met. The steel-gray ones of the older man answered the challenge of his rival with a long, steady look. There was in it something of triumph, something of scornful insolence. If this young fellow wanted war, he did not need to wait long for it.

"Time enough for that, man. Miss O'Neill and I have the whole Arctic winter before us for stories."

The muscles in the lean jaws of Gordon Elliot stood out like steel ropes. He turned to Sheba. "Am I to congratulate Mr. Macdonald?"

The color in her cheeks grew warmer, but her shy glance met his fairly. "I think it is I that am to be congratulated, Mr. Elliot."

Diane took her cousin in her arms. "My dear, I wish you all the happiness in the world," she said softly.

The Irish girl fled into the house as soon as she could, but not before making an announcement.