“Cover,” said the Major sharply. “Never mind the fire now. It will do them as much harm as it does us, for we shall be able to see its glint reflected in their eyes at the edge of the jungle. Quick, every one—cover!”

“Wait a minute, four of you,” said the Doctor. “I want my patient carried in.”

“Your what!” said the Major fiercely. “The renegade who has dealt us this cowardly blow?”

“I never ask questions about a man’s character,” said the Doctor gruffly. “If he wants a surgeon’s help, that’s character enough for me. If I save his life, and you like to prove all this is true, and court-martial him and shoot him afterwards, as a spy, that’s not my business, and I shall not interfere.—But look sharp, my lads. These big musket-balls are coming unpleasantly near, and they make very bad wounds. I can’t afford to get one in me, for I am afraid you will want your surgeon for some time to come.”

It was a horrible task, but the four men who raised the injured man to bear him in could not forbear a chuckle at the Doctor’s remark.

But the order to take cover was none too soon, for the musket-bullets were flying faster, fortunately without aim; and as shelter was reached it became evident that the scare caused by the explosion had died out, for by the light of the burning ruins the flash of a spear-head could be seen every now and then at the jungle-edge, and as the enemy once more gathered as if for a rush, their threatening yells grew plain.

“Well, young Maine,” said the Major slowly, as he passed his hand over his grizzled moustache just as Archie was going round from post to post, “this seems rather hard for you.”

“For me, sir?” said the lad, gazing at his commanding officer wonderingly.

“Yes, because you are such a young fellow. There, go on. Don’t let the men waste a cartridge, for they must be made to last until one or the other of our detachments comes in—I hope well supplied, for if they’ve been using what they have, they will be in just as bad state as we are.”

“Oh, they’ll be coming in soon, sir,” said Archie cheerily.