“Oh, that’s all right, Miss Halse,” answered the Inspector. “Meanwhile, it’s a great thing to know who one’s friends are.”

“Who is Sapazani?” asked Denham, after a little more discussion.

“He’s our chief—I mean the big chief near us,” explained Verna. “We’ll introduce him to you when you come.”

The police officer was a trifle surprised. Denham was going to stay with the Halses, then! Now who the deuce could this Denham be? he began to wonder. There had been dark suspicions of gun-running in the part inhabited by Sapazani’s tribe, and now here was a stranger, about whom nobody knew anything at all, going on a visit to Ben Halse. Then it occurred to him that the said stranger had arrived unexpectedly at Ezulwini, not by the usual road and in the usual way, but alone, on horseback, from a different direction and through some of the most disaffected and out-of-the-way parts of the country. It also occurred to him that the said stranger’s previous movements might bear some looking into.

“Well, I shall leave you to take away poor Sapazani’s character together,” said Verna presently, rising from the table—the hostess had already retired.

“Going to have forty winks, Miss Halse?” laughed James.

“Perhaps.”

The men sat on for a little while longer, then the Inspector left them to return to his work. Ben Halse and Denham adjourned to the verandah to smoke another pipe or so.

“I’m glad you’ve found your way out here,” said the former. “We’ve done business together for quite a time, and it seems as if we ought to know each other.”

“And very satisfactory business it has been to me, Mr Halse—”