"Come on, then," said Waseche. "We-all got to locate that map of Carlson's. He said how he mapped the trail to the Kandik."

"Sure, an' he did!" exclaimed O'Brien. "Oi found th' map six months agone. But ivery toime Oi'd thry to folly ut, thim danged haythins ud dhrag me back."

"Where is the map? Le's see it," said Waseche. O'Brien stared from one to the other of his companions, with a foolish, round-eyed stare. Suddenly he leaped to his feet and without a word dashed down the creek in the direction of the river, leaving Waseche and Connie to gaze after him in astonishment.

"Where's he going?" asked the boy.

"Sea'ch me!" exclaimed Waseche; "come on—we got to catch him. Me'be he's took a spell. Po' fellow, I'd hate fo' anything to happen to him now."

O'Brien had obtained a very considerable lead when the others started and, giving no heed to their cries to halt, he lumbered heavily onward. Connie and Waseche ceased to call and, saving their breath, dashed after him as fast as their legs could carry them. The Irishman was in good muscle and wind, thanks to his life in the open, but in neither speed nor endurance was he a match for his pursuers, who were iron-hard from the long snow trail. When O'Brien neared the pass that gave out onto the river, the two partners redoubled their efforts and, although they gained perceptibly, O'Brien was still ten yards in advance when he plunged between the two upstanding rocks that Connie had named the "gate-posts of the Ignatook."

"As they passed between the pillared rocks the Indians broke cover, hurling their copper-tipped harpoons as they ran."

Without a moment's hesitation, the boy, who had outdistanced Waseche, dashed after him and with a "flying tackle" tripped the fleeing man, so that both rolled over and over upon the rime-covered ice of the river. And Waseche Bill, bursting upon the scene, saw, approaching silently and swiftly among the rocks and scrub of the river's edge, shadowy, fur-clad forms. The White Indians were guarding well the egress from the creek of the frozen steam.

Hastening to the two struggling figures, Waseche jerked them to their feet, and before the surprised O'Brien knew what was happening, he was being unceremoniously hustled into the narrow valley from which he had just emerged—and none too soon, for as they passed between the pillared rocks, the Indians broke cover and rushed boldly upon them, hurling their copper-tipped harpoons as they ran.