A hundred yards downstream a huge tree, by some collapse of the bank, had been flung from the position where it had grown for perhaps a hundred years, and now lay with its crown and three-quarters of its trunk in the river. Its roots, heavily laden with earth, still clung to the bank and fought with the river for its prey. If he could reach that Stane realized that he might yet avoid the perilous passage between the bastions of rock. He redoubled his efforts against the quickening current, and by supreme exertions pulled himself into a position where the current must carry him and the girl against the tree.

In a moment, as it seemed, they had reached it, and now holding the girl's hair firmly in one hand, with the other he clutched at one of the branches. He caught it, and the next moment was unexpectedly ducked overhead in the icy water. He came up gasping, and then understood. The tree was what in the voyageur's nomenclature is known as a "sweeper." Still held by its roots it bobbed up and down with the current, and the extra strain of his weight and the girl's had sunk it deeper in the water. It still moved up and down, and he had not finished spluttering when a new danger asserted itself. The suck of the current under the tree was tremendous. It seemed to Stane as if a thousand malevolent hands were conspiring to drag him under; and all the time he was afraid lest the unconscious girl should be entangled among the submerged branches.

Lying on his back holding the bough that he had caught, at the same time steadying himself with a foot against another branch, he swiftly considered the situation.

It was impossible that he could pull himself on to the trunk from the upper side. Even had he been unhampered by the unconscious girl that would have been difficult, the suck of the current under the tree being so great. He would have to get to the other side somehow. To do that there were new risks to be taken. He would have to let loose the branch which he held, drift through the other interlacing branches, and get a hold on the further side of the trunk.

It was risky, and beyond was the water swirling for its race between the bastions. But he could do nothing where he was and, setting his teeth, he let go his hold. In a second, as it seemed, the tree leaped like a horse and the water swept him and the girl under the trunk. Scarcely were they under when his free arm shot out and flung itself round a fresh bough which floated level with the water. Immediately the bough bobbed under, but he was prepared for that, and after a brief rest, he set the girl's hair between his teeth once more, and with both hands free began to work from bough to bough. One that he clutched gave an ominous crack. It began to sag in a dangerous way, and at the fork where it joined a larger branch a white slit appeared and began to grow wider. He watched it growing, his eyes quite steady, his mind alert for the emergency that it seemed must arrive, but the branch held for the space of time that he needed it; and it was with heartfelt relief that he grasped a larger bough, and the next moment touched bottom with his feet.

At that he shifted his hold on the girl, towing her by a portion of her dress, and two minutes later, lifted her beyond the water-line on the high shelving bank. Then, as he looked in her white face and marked the ashen lips, a panic of fear fell on him. Dropping to his knees he took her wrist in his hand and felt for her pulse. At first he thought that she was dead, then very faint and slow he caught the beat of it. The next moment he had her in his arms and was scrambling up the bank.

At the top he had the good fortune to stumble on a trail that was evidently used by Indians or other dwellers in the wilderness, probably by men portaging the length of bad water down the river. It was a rough enough path, yet it made his task immeasurably easier. But even with its unexpected aid, the journey was a difficult one, and he staggered with exhaustion when he laid the girl down upon the rough grass at a point not quite opposite his own camp.

Gasping he stood looking at her until he had recovered his breath, the girl unconscious of his gaze; then when he felt equal to the task, he plunged again into the river and swam to his own camp. A few minutes later he returned in his canoe, carrying with him a field water-bottle filled with medical brandy.

The girl lay as he had left her, and his first action was to pour a few drops of brandy between her parted lips, and that done he waited, chafing her hands. A minute later the long-lashed eyelids fluttered and opened, and the grey eyes looked wildly round without seeing him, then closed again and a long sigh came from her as she lapsed into unconsciousness anew. At that he wasted no more time. Lifting her, he carried her down to the canoe, and paddling across the river, bore her up to his own camp, and laid her down where the heat of the fire would reach her, then he administered further brandy and once more waited.

Again the eyelids fluttered and opened, and the girl looked round with wild, uncomprehending gaze, then her eyes grew steady, and a moment later fixed themselves upon Stane. He waited, saw wonder light them, then, in a voice that shook, the girl asked: "How did—I—come here?"