THREE:They came around him and offered him their horses, dismounting even, and forcing the reins into his hands. "You don't know what you are doing," a corporal urged. "You'll never get out alive. If it ain't Indians, it'll be thirst." Then he looked into Cabot's face and saw that he did know, that he knew very well. And so they left him at last, with more of the tepid alkali water than they well could spare from their canteens, with two days' rations and an extra cartridge belt, and trotted on once more across the plain.