The three young fellows at once expressed their willingness to do as he directed them.

"During our respective watches," Mr. Atherton went on, "we must keep our attention directed solely to the natives. There must be no watching what is going on on board, no talking and laughing with the other passengers; we must consider ourselves as if on duty. One of us must take his place on the fo'castle, the other in the waist. The natives are sure to hang round the ship in their canoes watching what we are doing, and offering things for sale. It will be our duty to keep a vigilant eye upon them, to watch every movement, to give instant warning if their number is at any time larger than usual, and, in fact, to prevent the possibility of their closing suddenly in upon us and taking us by surprise. Remember, it is a case of absolute duty; I have volunteered to the first officer to undertake it, and he will, relying upon our vigilance, give his attention to his work."

"Shall we be armed, Mr. Atherton?" James Allen asked.

"Yes, James, I think that it will be as well to have our guns beside us while on duty. Of course there is no occasion to have them on our shoulders like sentries, but it will be well to have them always within reach of the hand in case of sudden danger. The report of a musket would give the alarm far quicker and more effectually than a shout would do, especially if men are at work on deck and making a noise. Well, as you agree, we will begin after breakfast."

"How about meals, sir?" Tom Allen asked. "If they mean to make an attack I should think they would be likely to choose meal-time, when the passengers are all below and the deck will be comparatively deserted."

"We must keep watch then also," Mr. Atherton said decidedly. "I will speak to Mr. Ryan and ask him to tell the steward that two of us will require something put on the table for them after the others have done. I do not think that he himself is likely to leave the deck when the captain is below, and the two of us who happen to be on duty can have our meals when he does. Of course whenever those on duty come down for this purpose the others will take their places until they return. We will change about each day. This is supposed to be your watch, Allen, from four to eight. Wilfrid and I will begin the work at that hour. You will relieve us at twelve, and we shall take the watch from four to eight. To-morrow we will take the early watch, and so on."

"I will tell the Grimstones," Wilfrid, who had always gone for a daily chat with the men forward, said; "they will be glad to join us in the watch, and I should think the other men forward would do so too. I know they all find it very hard work to get through the day."

The Grimstones at once agreed to keep watch, as did the other three men who occupied the fore cabin with them. Mr. Atherton got muskets and ammunition for them from Mr. Ryan, and the two Grimstones were appointed to his watch, the other men to that of the Allens.

At seven bells most of the passengers came on deck to enjoy the fresh morning air for an hour before breakfast.

"You are not going to enjoy the pleasure of Wilfrid's or my company at breakfast, Mrs. Renshaw," Mr. Atherton said, smiling, to that lady as she stood with the three girls round her on the poop.