Alcatraz by Max Brand

He did not choose to live in the ranch because of Hervey and because it was too far removed from the scene of action. Instead, he selected a shack stumbling with age on the west slope of the Eagle Mountains. From his door many a time, with his glass, he picked out the shining form of Alcatraz and the mares in the distance; he had even been able to follow the maneuvers of the outlaw on several occasions when Hervey and his men pursued with relays of horses, and on the whole he felt that the site was such a position as a good general must prefer, being behind the lines but with a view which enabled him to survey the whole action. His quarters consisted of a single room while a shed leaned against the back wall with one space for a horse, the other portion of the shed being used as a mow for hay and grain.

It was the beginning of the long, still time of the mountain twilight when Red Perris climbed to the clearing in which the cabin stood. Ordinarily he would have set about preparing supper before the coming of the dark, but now he watered and saddled his cowpony, a durable little buckskin, and with a touch of the spurs sent him at a pitching gallop down the slope.