He did not forget to handle his own paddle with all the care possible, for the most awkward consequences might follow a discovery upon the part of Maquesa that some one was following him.

In the still, calm night, sound was conveyed some distance with wonderful distinctness. To the casual ear, the red-skins were no more than a hundred yards distant, but he knew that triple that breadth of water separated them, and he was enabled to judge also the exact speed with which they were progressing.

The trapper had no wish to lessen this space, and he took good care not to do so. His wish was that they would land, and give him a chance to bring things to an issue.

Once he was filled with misgiving, when, as he paused to listen, he was unable to catch the slightest sound of their paddles. He concluded at once that he had betrayed himself, and Maquesa had given the word for his warriors to halt until their pursuer should come up and place himself in their power.

Old Robsart was not the man to do this, and he halted, too, holding his paddle ready to send his boat back again with its arrow-like speed.

“Ef they want a race, I’m ready,” he concluded, “and I’ll make a present of my scalp to any red-skin kin cotch me in a fair canoe-chase.”

But it was apparently some other cause that had produced this temporary cessation in their paddling, for the next minute it was resumed with the same regular sweep as before.

The trapper permitted his boat to remain stationary until the distance had been greatly increased, when he resumed his pursuit, with a caution and silence that made it impossible for the trained and listening ear to detect his coming. He appreciated the position too keenly to make any mistake at such a critical time.

He did not speak again, but, lifting the paddle, pushed the shoulder of Harry vigorously; but he was in too sound a slumber to awake.

“Sleep on,” muttered Old Ruff, as he cautiously impelled the canoe. “You ain’t of any account now, and you’re safe till morning any way. If there’s any ticklish business to be done to-night, I’d rather have you asleep than awake. I left you up the river, and gave you orders not to stir; but you couldn’t wait till I come back, and ef the varmints hadn’t left jist when they did, you’d had us both in the ugliest scrape of our lives. I’ll pay him for that, yet,” added Old Ruff, with a shake of his head; “when I take younkers to train, they’ve got to obey orders. Ah! what does that mean?”