"Very well. Remember that we all depend on you. You will save time by getting some of these new men to take turns with our boys in carrying the stuff. I leave you to arrange that."

The party now consisted of more than forty men. John went ahead with two or three of his original gang and the released prisoners, who numbered over a score. Some distance in the rear came Royce and Challis with the rest of their boys, armed.

"I'm a little doubtful whether we are doing the right thing," Royce remarked to his companion.

"Why?" asked Challis.

"Because I'm out of my element. I don't know in the least how these Tubus are likely to act. If they were a civilised enemy, I should be sure that the check we have just inflicted would not choke off the pursuit. In that case we should be doing the right thing—the only thing, in fact, to avoid extermination."

"You mean that if we have choked them off, we ought to be hurrying away to the south?"

"That's it. My experience in field days with the Scouts and the O.T.C. doesn't help much now."

"I'm not so sure of that," said Challis. "I think you have done jolly well so far."

"Well, looking at matters from the worst point of view, and assuming that the Tubus will still come after us, I don't see that we could do better than we are doing. The difficulty is this: if we get into the fort, we escape immediate destruction, but we are in no position to stand a siege. Our ammunition will hold out a good while, but our food won't."

"Still, we shall gain a little time. Perhaps they won't pursue us farther. If they do, they may sheer off when they find us behind defences. Let us hope for the best."