"No want trees," the chief said. "Got horses' skins; make canoes."

"You are right, chief," Harry exclaimed; "I never thought of that. That would be the very thing. Canoes will go down the rapids where the strongest rafts would be dashed to pieces, and if we come to a bad fall we can make a shift to carry them round."

The others were no less pleased with the suggestion, and the doubtful expression of their faces as they assented to the scheme now changed to one of hopefulness, and they discussed the plan eagerly. It was agreed that not a moment should be lost in setting to work to carry it out, and that they should forthwith retreat to the mouth of the lower cañon; for all entertained a secret misgiving that the Utes might make their attack that night, and felt that if that attack were made in earnest it would succeed. It was certain they would be able to find some point at which the lower gorge could be held; and at any rate a day would be gained, for at whatever hour of the night the Indians came up they would not venture farther until daybreak, and there would probably be a long palaver before they would enter the lower cañon.

Tom had not spoken. He recognized the justice of Harry's reasoning, but had difficulty in keeping his tears back at the thought of his horse being killed. For well-nigh a year it had carried him well; he had tended and cared for it; it would come to his call and rub its muzzle against his cheek. He thought that had he been alone he would have risked anything rather than part with it.

"Don't you like the plan, Tom?" Harry said to him, as, having packed and saddled the horses, they rode together down the cañon. "I don't suppose the passage is so terrible after all."

"I am not thinking of the passage at all, uncle," Tom said almost indignantly; "it will be a grand piece of adventure; but I don't like—I hate—the thought of my horse being killed. It is like killing a dear friend to save one's self."

"It is a wrench, lad," Harry said kindly; "I can quite understand your feelings, and don't like the thought myself. But I see that it has got to be done, and after all it will be better to kill the poor brutes than to let them fall into the hands of the Indians, who don't know what mercy to their beasts means, and will ride them till they drop dead without the least compunction."

"I know it is better, uncle, ever so much better—but it is horrible all the same. Anyhow, don't ask me to do it, for I could not."

"I will see to that, Tom. You shall be one of the guards of the cañon. You would not be of much use in making the canoes, and you won't have to know anything about it till you go down and get on board."

Tom nodded his thanks; his heart was too full for him to speak, and he felt that if he said a word he should break down altogether. They rode rapidly along, passed through the little valley where the bear had been killed, without stopping, and went down the lower cañon, carefully examining it to fix upon the most suitable point for defence. There had been no recent fall, and though at some points great boulders lay thickly, there was no one place that offered special facilities for defence.