"They are coming from the settlement."

"Consarn 'em!" added Ethan, as he grasped his two guns, and ran down to the shore.

He listened, and soon satisfied himself that Fanny's fears were not groundless. He sent his companion for the revolver, and proceeded with great coolness and self-possession to make his preparations for repelling the assault, for he had no doubt that one was intended. It was a full hour—an hour of the most intense anxiety and suspense to the young exiles—before they discovered the wily foe stealthily approaching their retreat.

A little later they could see enough to determine that the assailants consisted of four Indians, on a raft. Two of them, on their knees, were paddling the unwieldy craft, and the others appeared to be gazing at the island.

Ethan had made a rest for the rifle of a crotched stick, for the piece was too heavy for him to hold up to his shoulder. He took careful aim at the group of dark forms on the raft, and fired.

[ ]

CHAPTER XVIII.

THE VISITOR AT THE ISLAND.

"Ho, wo, wo!" yelled the savages on the raft; and their tones sounded much like the barking of a large mastiff.

Ethan saw one of their number fall, and the commotion in the group indicated that the savages had been thrown into confusion by Ethan's well-directed shot. They ceased paddling, and appeared to be consulting in regard to their next movement.