“Follow the westerly branch,” said one; “that must be the right one.”

“Not so sure o’ that,” observed Reuben; “the end of a track don’t needsesarly p’int out the gin’ral run of it.”

“You are right, Reuben,” said Mackenzie; “besides, I have been warned of this very branch by an old Indian whom I met last winter, and who said he had been up here in his youth. Therefore, though appearances are against it, I shall follow the southern branch.”

Mackenzie was right in this determination, as it afterwards proved, but most of his men grumbled very much at the time, because the southerly branch, besides appearing to be the wrong one, was a very rapid and dangerous stream. They knew by that time, however, that nothing could bend their leader’s will, so they submitted, though with a bad grace.

Here an immense number of beaver were seen, and a gladsome sight it was to the fur-trader, because beaver skins at that time were in great repute—silk hats not having, as yet, beaten them off the field and reduced their value to almost nothing. In some places these sagacious and busy animals had cut down several acres of large poplars. At this place, too, they had an alarm, some of the men declaring that they had heard shots fired by Indians in the woods. A whole night was therefore spent on the qui vive, although it turned out to be a false alarm.

One morning, the weather being fine and the river more manageable than usual, Mackenzie landed with Reuben and the two Indians, to ascend an adjacent mountain, telling his men to proceed in the canoe diligently, and directing them to fire two shots if they should require his return, agreeing that he would do the same if he should wish them to wait for him. Nothing was gained by this attempt to obtain a better prospect. On descending to the river they fired two shots, as agreed on, but no answer was received. Again they tried it, but the deep silence was only broken by an echo and by the rushing of the river.

“They’re behind us,” suggested Reuben.

“They’ve overshot us,” said the Indians.

Again two shots were fired, but still no reply came. Mackenzie’s mind was at once filled with anxious fears lest some accident should have befallen his canoe, while he reproached himself for having left them even for a brief period in such dangerous navigation.

In these circumstances he turned to consult with his men.