"It's a fair surprise," remarked Mr. McKay. "We've our work cut out to drive them off. Won't they play old Harry with the storehouse—and the yawl."

"Oh!" exclaimed Andy in dismay, at the thought of his particular treasure being in the hands of the savages. "Whatever can be done to save it?"

"Nothing, I'm afraid," replied his father. "Perhaps if the mischief is not already done and the vessel holed, we can keep them off with a long range fire, though I can hold out no strong hopes in that direction. The plain truth is, that we are in a tight corner, and we must make the best of it."

For some minutes the defenders kept silence, listening to the subdued sounds of their foes.

"Look here," said Mr. McKay, "it's no use sitting here and doing nothing. Terence, will you go back to the house and bring three or four spades? We'll dig a shelter trench along the edge of the cliff so as to be able to command the path without unduly exposing ourselves to the rascals. Andy, you had better go with him and bring some more rifles and some ammunition."

Upon the lads' return, the little band set to work to throw up their defences, and barely had the work been completed ere the day broke.

"There are not so many of them after all," remarked Andy, when the full strength of the attacking party was revealed. "We had greater odds at Ahii."

"And a worse position," added his father. "We can hold out here, I fancy, but we cannot prevent the damage to our stores and gear. See, they've begun again."

Numbers of the savages were engaged in looting the store, while others, to Andy's great disgust especially, had paddled off to where the yawl lay at her moorings.

"Now," exclaimed Andy, setting the backsight of his rifle. "Eight hundred yards!"