The Sergeant went back to his blanket and with his saddle for a pillow lay down, the tiny glow of his pipe showing the Wolf that he smoked. He had not removed his pistol belt.
The Wolf lying there commenced to think grimly how easy it would be to kill the policeman as he slept; to wiggle, snake-like to within a few feet and then the shot. But killing was a losing game, the blundering trick of a man who easily lost control; the absolutely last resort when a man was cornered beyond escape and saw a long term at Stony Mountain ahead of him, or the gallows. The Wolf would wait till all the advantage was with him. Besides, the horse was like a watch-dog. The Wolf was down wind from them now, but if he moved enough to rouse the horse, or the wind shifted—no, he would wait. In the morning the Sergeant, less wary in the daylight, might give him his chance.
Fortunately it was late in the summer and that terrible pest, the mosquito, had run his course.
The Wolf slipped back a few yards deeper into the scrub, and, tired, slept. He knew that at the first wash of gray in the eastern sky the ducks would wake him. He slept like an animal, scarce slipping from consciousness; a stamp of the horse's hoof on the sounding turf bringing him wide awake. Once a gopher raced across his legs, and he all but sprang to his feet thinking the Sergeant had grappled with him. Again a great horned owl at a twist of Jack's head as he dreamed, swooped silently and struck, thinking it a hare.
Brought out of his sleep by the myriad noises of the waterfowl the Wolf knew that night was past, and the dice of chance were about to be thrown. He crept back to where the Sergeant was in full view, the horse, his sides ballooned by the great feed of sweet-pea vine, lay at rest, his muzzle on the earth, his drooped ears showing that he slept.
Waked by the harsh cry of a loon that swept by rending the air with his death-like scream, the Sergeant sat bolt upright and rubbed his eyes sleepily. He rose, stretched his arms above his head, and stood for a minute looking off toward the eastern sky that was now taking on a rose tint. The horse, with a little snort, canted to his feet and sniffed toward the water; the Sergeant pulled the picket-pin and led him to the lake for a drink.
Hungrily the Wolf looked at the carbine that lay across the saddle, but the Sergeant watered his horse without passing behind the bushes. It was a chance; but still the Wolf waited, thinking, "I want an ace in the hole when I play this hand."
Sergeant Heath slipped the picket-pin back into the turf, saddled his horse, and stood mentally debating something. Evidently the something had to do with Jack's whereabouts, for Heath next climbed a short distance up a poplar, and with his field glasses scanned the surrounding prairie. This seemed to satisfy him; he dropped back to earth, gathered some dry poplar branches and built a little fire; hanging by a forked stick he drove in the ground his copper tea pail half full of water.
Then the thing the Wolf had half expectantly waited for happened. The Sergeant took off his revolver belt, his khaki coat, rolled up the sleeves of his gray flannel shirt, turned down its collar, took a piece of soap and a towel from the roll of his blanket and went to the water to wash away the black dust of the prairie trail that was thick and heavy on his face and in his hair. Eyes and ears full of suds, splashing and blowing water, the noise of the Wolf's rapid creep to the fire was unheard.
When the Sergeant, leisurely drying his face on the towel, stood up and turned about he was looking into the yawning maw of his own heavy police revolver, and the Wolf was saying: "Come here beside the fire and strip to the buff—I want them duds. There won't nothin' happen you unless you get hostile, then you'll get yours too damn quick. Just do as you're told and don't make no fool play; I'm in a hurry."