The lower storehouse was their first discovery. Quickly finding that no white men were within, the host of warriors resumed their advance. Some, however, tempted by the various articles stored in the building, began to help themselves.

Then it was that a savage laid hold of the concertina that Ellerton had brought from the wreck and had hitherto been left neglected in the store. The native was examining his prize in the torchlight, when, happening to come into collision with another plunderer, the concertina gave out a startling screech as if to atone for its days of idleness.

Dropping the musical instrument of torture like a live coal, the savage rushed from the building, his yells of terror being taken up by his companions. This diversion was the cause of alarming Ellerton, and consequently saving the inhabitants of McKay's Island from a massacre.

"Aim low, lads!" shouted Mr. McKay. "Let 'em have it!"

The conflict was short and sharp. Although many of the attackers got within throwing distance, not a single native succeeded in gaining the top of the steep and narrow path.

They fled hurriedly to the shore, where they rallied to await the dawn.

"Anyone hurt?" inquired Mr. McKay.

There was a general reply in the negative, though in the heat of the firing there had been several narrow escapes, for the ground was bristling with spears and littered with stones, which, had they struck anyone, would have caused serious if not fatal wounds.

In the excitement Ellerton had forgotten his crippled arm, and had used a rifle equally as well as his comrades; but the exertion had caused the blood to flow afresh.

"Rotten luck, I call it," he grumbled as Andy readjusted the bandage. "You must load at least a dozen revolvers for me. Thank goodness it's my left arm."