Hopalong drew in a deep breath and shook his head. "We got to try th' other first," he said. "It's wrong--but there's nothin' else. We ain't doctors, an' there may be a fightin' chance. Hobble th' cayuses. We'll both tackle him--one alone might have to be too rough, for he'll mebby fight." "He's down," said Red as he swung from his saddle. "Lookin' right at us, too, an' don't see us." The figure groveled in the sand, digging with blundering fingers worn to the bone by previous digging, and choked sounds came from the swollen throat. Red talked to himself as he hobbled his horse and pushed down the picket pin. "Lost his cayuse, somehow, or went crazy an' chased it away. Used up his last water an' then threw away everythin' he had. Tore off his shirt because th' neckband got too tight, an' th' cloth stuck to th' blood clots an' pulled at 'em. I've seen others, but they warn't none of 'em as bad as him," growled Red more to himself than to his companion. Hopalong pushed home his own picket pin and stood up. "Comin'?" he asked, starting slowly for the groveling, digging thing on the sand. They stepped up to him and lifted the unfortunate from the ground. Dazed and without understanding, the pitiful object of their assistance suddenly snarled and reached its bleeding fingers for Red's throat, and for the next few minutes two rational, strong men had as hard a fight on their hands as they ever had experienced; and when it was over and the enraged unfortunate became docile from exhaustion they were covered with blood. Letting a few drops of water trickle down the side of the protruding tongue, which they forced to one side when the drops were stopped by it, they worked over the dying man as long as they dared in the sun and then, carrying him to Hopalong's horse they put him across the saddle, lashing him securely, and covered him with a doubled blanket to cheat the leering sun. "Go ahead to th' water-hole," said Hopalong, straightening up from tying the last knot. "I'll take him to camp an' do what I can. There won't be no trouble handlin' him, tied like he is. Got to try to save him--'though I hope somebody puts a bullet through my head if I ever get like him." "Bein' crazy, he mebby ain't feelin' it as much as he might," replied Red. "Seems to me he's the one they called Sandy Woods; but he's so plumb changed I ain't shore." Hopalong thought of the last mirage he had seen, was about to speak of it, but abruptly changed his mind. He conveyed his warning in another way. "Keep a-lookin' sharp, Red," he said. "Th' poor devil shore was one of them rustlers; an' they mebby ain't far behind him. It's gettin' nearer an' nearer th' time they ought to come back. I'll stay with him in camp an' let th' Kid's signal go, if he makes one. This feller ain't got long to live, I'm figgerin'." "It's a wonder he lived this long," said Red, riding off to take up the vigil.