They started off quite tamely. The pinto leaned far back upon the bridle-reins and trotted with stiff, reluctant legs that did not promise speed; but still h went, and Weary drew a relieved breath. His arm was like to ache frightfully before they covered a quarter of the fifteen miles, but he did not mind that much; besides, he guessed shrewdly that the pinto would travel better once they were well out of town.
The soft, warm dusk of a July evening crept over the land and a few stars winked at them facetiously. Over by the reedy creek, frogs cr-ek-ek-ekked in a tuneless medley and night-hawks flapped silently through the still air, swooping suddenly with a queer, whooing rush like wind blowing through a cavern. Familiar sounds they were to Weary—so familiar that he scarce heard them; though he would have felt a vague, uneasy sense of something lost had they stilled unexpectedly. Out in the lane which leads to the open range-land between wide reaches of rank, blue-joint meadows, a new sound met them—the faint, insistent humming of millions of mosquitoes. Weary dug Glory with his spurs and came near having his arm jerked from its socket before he could pull him in again. He swore a little and swung round in the saddle.
"Can't yuh dig a little speed into that cayuse with your heels, Dock?" he cried to the resentful heirloom. "We're going to be naturally chewed up if we don't fan the breeze along here."
"Ah don'd care—das wass de mean treeck!" growled Dock into his beard.
Weary opened his mouth, came near swallowing a dozen mosquitoes alive, and closed it again. What would it profit him to argue with a drunken man? He slowed till the pinto, still moving with stiff, reluctant knees, came alongside, and struck him sharply with his quirt; the pinto sidled and Dock lurched over as far as Weary's rope would permit.
"Come along, then!" admonished Weary, under his breath.
The pinto snorted and ran backward until Weary wished he had been content with the pace of a snail. Then the mosquitoes swooped down upon them in a cloud and Glory struck out, fighting and kicking viciously. Presently Weary found himself with part of the pinto's bridle-rein in his hand, and the memory of a pale object disappearing into the darkness ahead.
For the time being he was wholly occupied with his own horse; but when Glory was minded to go straight ahead instead of in a circle, he gave thought to his mission and thanked the Lord that Dock was headed in the right direction. He gave chase joyfully; for every mile covered in that fleet fashion meant an added chance for Patsy's life. Even the mosquitoes found themselves hopelessly out of the race and beat up harmlessly in the rear. So he galloped steadily upon the homeward trail; and a new discomfort forced itself upon his consciousness—the discomfort of swift riding while a sharp-cornered medicine-case of generous proportions thumped regularly against his leg. At first he did not mind it so much, but after ten minutes of riding so, the thing grew monotonously painful and disquieting to the nerves.
Five miles from the town he sighted the pinto; it was just disappearing up a coulee which led nowhere—much less to camp. Weary's self-congratulatory mood changed to impatience; he followed after. Two miles, and he reached the unclimbable head of the coulee—and no pinto. He pulled up and gazed incredulously at the blank, sandstone walls; searched long for some hidden pathway to the top and gave it up.
He rode back slowly under the stars, a much disheartened Weary. He thought of Patsy's agony and gritted his teeth at his own impotence. After awhile he thought of Old Dock lashed to the pinto's saddle, and his conscience awoke and badgered him unmercifully for the thing he had done and the risk he had taken with one man's life that he might save the life of another.