"All right, Jim," sleepily replied the bartender, watching the peace officer as he cantered briskly down the street. He yawned, stretched and returned to his chair, there to doze lightly as long as he might. Shields usually left word at the Oasis as to where he might be found in case he should be badly needed, but in this instance he had left word where he could not be found if needed. He cantered out of the town over the trail which led to Brent's ranch and held to it until he had put great enough distance behind to assure him that he was out of sight of any curious citizen of Ford's Station. Then he wheeled abruptly as he reached the bottom of an arroyo and swung sharply to the northeast at a right angle to his former course and pushed his mount at a lope around the chaparrals and cacti, all the time riding more to the east and in the direction of the U Bend of the Limping Water. He frowned slightly and grumbled as he estimated that The Orphan would have nearly three hours' start of him by the time he reached his objective, which meant a long chase in the pursuit of such a man. To a tenderfoot the heat would have been very oppressive, even dangerous, but the sheriff thought it an ideal temperature for hunting. He smiled pleasantly at his surroundings and was pleased by the playful vim of his belligerent pinto, whose actions were not in the least intended to be playful. When the animal suddenly turned its head and nipped hard and quick at the sheriff's legs, getting a mouthful of nasty leather and seasoned ash for its reward, he gleefully kicked the pony in the eye when it let go, and then rowelled a streak of perforations in its ugly hide with his spurs as an encouragement. The ensuing bucking was joy to his heart, and he feared that he might eventually grow to like the animal.