He could almost hear the smile in her voice as she answered. "Very well. Seven sharp. I'll explain about the curfew limit sometime."

Macdonald was with Miss O'Neill in the living-room when Gordon arrived at the Paget home.

Sheba came forward to greet the new guest. The welcome in her eyes was very genuine.

"You and Mr. Macdonald know each other, of course," she said after her handshake.

The Scotchman nodded his lean, grizzled head, looking straight into the eyes of the field agent. There was always a certain deliberation about his manner, but it was the slowness of strength and not of weakness.

"Yes, I know Mr. Elliot—now. I'm not so sure that he knows me—yet."

"I'm beginning to know you rather well, Mr. Macdonald," answered Gordon quietly, but with a very steady look.

If the Alaskan wanted to declare war he was ready for it. The field agent knew that Selfridge had sent reports detailing what had happened at Kamatlah. Up to date Macdonald had offered him the velvet glove. He wondered if the time had come when the fist of steel was to be doubled.

Paget was frankly pleased to see Gordon again. He was a simple, honest man who moved always in a straight line. He had liked Elliot as a boy and he still liked him. So did Diane, for that matter, but she was a little on her guard against him. She had certain plans under way that she intended to put through. She was not going to let even Gordon Elliot frustrate them.