Nearer and nearer the south shore loomed in the moonlight, and with every muscle strained Shad paddled for it with all his might. If he could only keep afloat another twenty minutes!

But he had taken too desperate a chance. His goal was still a full mile away when a great wave broke over the canoe. Then came another and another in quick succession, and Shad suddenly found himself cast into the sea, struggling in the icy waters, hopelessly far from shore.

III

UNGAVA BOB MAKES A RESCUE

Twilight was settling into gloom, and the first faint stars were struggling to show themselves above the distant line of dark fir and spruce trees that marked the edge of the forest bordering Eskimo Bay. Dark cloud patches scudding across the sky, now and again obscured the face of the rising moon. A brisk northwest breeze was blowing, and though it was mid-July the air had grown chill with the setting of the sun.

Ungava Bob, alone in his boat, arose, buttoned his jacket, trimmed sail, and by force of habit stood with his left hand resting upon the tiller while he scanned the moonlit waters of the bay before resuming his seat.

He was a tall, square-shouldered, well-developed lad of seventeen, straight and lithe as an Indian, with keen, gray-blue eyes, which seemed ever alert and observant. Exposure to sun and wind had tanned his naturally fair skin a rich bronze, and his thick, dark-brown hair, with a tendency to curl up at the ends, where it fell below his cap, gave his round, full face an appearance of boyish innocence.

He was now homeward bound to Wolf Bight from the Hudson's Bay Company's post on the north shore, where he had purchased a supply of steel traps and other equipment preparatory to his next winter's campaign upon the trapping trails of the far interior wilderness; for Bob Gray, though but seventeen years of age, was already an experienced hunter and trapper.

Suddenly, as he looked over the troubled sea, a small black object rising upon the crest of a wave far to leeward caught his eye. The small black object was Shad's canoe, and one with less keen vision might have passed it unnoticed, or seeing it have supposed it belated debris cast into the bay by the rivers, for the spring floods had hardly yet fully subsided. But Bob's training as a hunter taught him to take nothing for granted, and, watching intently for its reappearance from the trough of the sea, he presently discerned in the moonlight the faint glint of a paddle.

"A canoe!" he exclaimed, as he sat down. "An' what, now, be an Injun doin' out there this time o' night? An' Injuns never crosses where this un be. I'll see, now, who it is, an' what he's up to, whatever," and, suiting the action to the resolve, he shifted his course to bear down upon the stranger.