Before the Stopping Place door Hell was holding down the bronchos, while Cameron was packing in the valises and making all secure again. Near the wagon stood the doctor waiting their departure.

“You are going back from here, Dr. Martin?” said Moira.

“Yes,” said the doctor, “I am going back.”

“It has been good to see you,” she said. “I hope next time you will know me.”

“Ah, now, Miss Cameron, don't rub it in. You see—but what's the use?” continued the doctor. “You had changed. My picture of the girl I had seen in the Highlands that day never changed and never will change.” The doctor's keen gray eyes burned into hers for a moment. A slight flush came to her cheek and she found herself embarrassed for want of words. Her embarrassment was relieved by the sound of hoofs pounding down the trail.

“Hello, who's this?” said the doctor, as they stood watching the horseman approaching at a rapid pace and accompanied by a cloud of dust. Nearer and nearer he came, still on the gallop till within a few yards of the group.

“My!” cried Moira. “Whoever he is he will run us down!” and she sprang into her place in the democrat.

Without slackening rein the rider came up to the Stopping Place door at a full gallop, then at a single word his horse planted his four feet solidly on the trail, and, plowing up the dirt, came to a standstill; then, throwing up his magnificent head, he gave a loud snort and stood, a perfect picture of equine beauty.

“Oh, what a horse!” breathed Moira. “How perfectly splendid! And what a rider!” she added. “Do you know him?”

“I do not,” said the doctor, conscious of a feeling of hostility to the stranger, and all the more because he was forced to acknowledge to himself that the rider and his horse made a very striking picture. The man was tall and sinewy, with dark, clean-cut face, thin lips, firm chin and deep-set, brown-gray eyes that glittered like steel, and with that unmistakable something in his bearing that suggested the breeding of a gentleman. His horse was as distinguished as its rider. His coal black skin shone like silk, his flat legs, sloping hips, well-ribbed barrel, small head, large, flashing eyes, all proclaimed his high breeding.