Bones fixed his monocle, and his eyes followed his catch till they were out of sight.

"Of course, sir," he said with resignation, "if you like to commandeer my fish it's not for me to question you."

"I'm a little worried, Bones," began Hamilton.

"A conscience, sir," said Bones, smugly, "is a pretty rotten thing for a feller to have. I remember years ago——"

"There's a little unrest up there"—Hamilton waved his hand towards the dark green forest, sombre in the shadows of the evening—"a palaver I don't quite get the hang of. If I could only trust you, Bones!"

Lieutenant Tibbetts rose. He readjusted his monocle and stiffened himself to attention—a heroic pose which invariably accompanied his protests. But Hamilton gave him no opportunity.

"Anyway, I have to trust you, Bones," he said, "whether I like it or not. You get ready to clear out. Take twenty men and patrol the river between the Isisi and the Akasava."

In as few words as possible he explained the legend of the N'bosini. "Of course, there is no such place," he said; "it is a mythical land like the lost Atlantis—the home of the mysterious and marvellous tribes, populated by giants and filled with all the beautiful products of the world."

"I know, sir," said Bones, nodding his head. "It is like one of those building estate advertisements you read in the American papers: Young-man-go-west-an'-buy-Dudville Corner Blocks——"