The real man is nearest the surface after a long period of idle solitude.

So it was with Stanley Fyles, riding over the even, sandy trail of the prairies which stretched away south of the Assiniboine River. His sunburnt face was sternly reposeful, and in his usually keen gray eyes was that open staring light which belongs to the man who gropes his way over Nature’s trackless wastes, and whose mind is ever asking the question of direction. But there was no question of such a nature in his mind now. His look was the look of habit, when the call of the trail is heard.

He sat his horse with the easy grace of a man whose life is mostly spent in the saddle. His loose shoulders and powerful frame swayed with that magical rhythm which gives most ease to both horse and rider. His was the seat of a horseman whose poise is the poise of perfect balance rather than the set attitude of the riding school.

The bit hung lightly in the horse’s mouth, but lightly as the reins were held in the man’s hand there was a firmness and decision in the feeling of them that communicated the necessary confidence between horse and rider.

Stanley Fyles was as nearly a perfect horseman as the prairie could produce.

Just now the man beneath the officer’s habit was revealed. His military training was set aside, perhaps all thought of it had been left behind with his uniform, and just the “man” was reassumed with the simple prairie kit he had adopted for the work in hand.

To look at him now he might have been a ranch hand out on the work of the spring round-up. He was dressed in plain leather chapps over his black cloth riding breeches, and, from his waist up, his clothing was a gray flannel shirt, over which he wore an open waistcoat of ordinary civilian make. About his neck was tied a silk handkerchief of modest hue, and about his waist was strapped a revolver belt. The only visible detail that could have marked him as a police officer was the glimpse of military spurs beneath his chapps.

His thoughts and feelings as he covered the dreary miles of grass were of a conflicting nature, and, roaming at will, they centered, as thoughts so roaming will center, chiefly upon those things which concerned his most cherished ambitions.

At first a feeling of something bordering on anxious resentment pretty fully occupied him. There was still in his mind the memory of an interview he had had with his immediate superior, Superintendent Jason, just before the time of his setting out. It had been an uncomfortable half-hour spent listening to the sharp criticisms of his chief, whose mind was saturated with the spirit of his official capacity, almost to the exclusion of common sense.

Superintendent Jason was still angry at the manner in which the great whisky-running coup had been effected, and of the manner in which the perpetrators of it had slipped through the official fingers. He blamed everybody, and particularly Inspector Fyles, in whose hands the case had been placed.