Before he had quite finished his preparation a dog inside the adobe hut began to bark violently. The interloper slipped over the fence and retreated to the darkness of the _barranca_. From the direction of the hut men poured. The one crouching in the chaparral heard voices. He made out a snatch or two of talk in Spanish. The men were explaining to themselves that the dog must have been barking at a wolf or a coyote. Presently they trooped back into the house. Silence fell again over the night. The man in the chaparral once more crept forward and climbed the fence. He made straight for the entrance of the corral. Carefully he examined the footprints written in the bed of mud he had prepared. One after another he studied them. Some had been crossed out or blotted by subsequent prints, but a few were perfect. One of these he scrutinized for a long time, measuring its dimensions with a tape-line from toe to heel, across the ball of the foot, the instep, and the heel. When at last he straightened up his eyes were shining with satisfaction. He had found what he wanted. Once more the dog was uneasy with growlings. The man retreated from the corral, returned to his horse, and rode away across the mesa. A quarter of an hour later he unsaddled, hobbled his horse, and rolled up in a blanket. Immediately he fell into sound sleep. It was broad day when he wakened. The young morning sun bathed him in warmth. He lighted a fire of mesquite and boiled coffee. In his frying- pan he cooked flapjacks, after he had heated the jerked beef which he carried in his saddlebags. When he had eaten, he washed his pan with clean, fine sand, repacked his supplies, and rode forward past the sheep-corral to the village. In front of a mud-and-log _tendejon_ two Mexicans lounged. They watched him with silent hostility as he dismounted, tied his horse to a snubbing-post worn shiny as a razor-strap, and sauntered into the _tendejon_. This stranger wore the broad-rimmed felt hat and the buckskin suit of a Ranger, and none of that force was welcome here. Back of a flimsy counter was a shelf upon which were half a dozen bottles and some glasses. One could buy here mescal, American whiskey, and even wine of a sort. The owner of the place, a white man, was talking to a young Mexican at the time the Ranger entered. The proprietor looked hard at the Ranger with dislike he did not try to veil. The Mexican in front of the bar was a slim young man with quick eyes and an intelligent face. The Ranger recognized him at once as Tony Alviro. "_Buenos!_" the Ranger said with the most casual of nods. "I've come to take you back with me, Tony." The other two Mexicans had followed the Ranger into the room. The Texan stood sideways at the end of the bar, quite at his ease, the right forearm resting on the counter lightly. Not far from his fingers the butt of a revolver projected from a holster. In his attitude was no threat whatever, but decidedly a warning.