“Certainly,” Heyst muttered.

Again, with his left hand, Mr. Jones mopped his frontal bone, his stalk-like neck, his razor jaws, his fleshless chin. Again his voice faltered and his aspect became still more gruesomely malevolent as of a wicked and pitiless corpse.

“I see what you mean,” he cried, “but you mustn't put too much trust in your ingenuity. You don't strike me as a very ingenious person, Mr. Heyst. Neither am I. My talents lie another way. But Martin—”

“Who is now engaged in rifling my desk,” interjected Heyst.

“I don't think so. What I was going to say is that Martin is much cleverer than a Chinaman. Do you believe in racial superiority, Mr. Heyst? I do, firmly. Martin is great at ferreting out such secrets as yours, for instance.”

“Secrets like mine!” repeated Heyst bitterly. “Well I wish him joy of all he can ferret out!”

“That's very kind of you,” remarked Mr. Jones. He was beginning to be anxious for Martin's return. Of iron self-possession at the gaming-table, fearless in a sudden affray, he found that this rather special kind of work was telling on his nerves. “Keep still as you are!” he cried sharply.

“I've told you I am not armed,” said Heyst, folding his arms on his breast.

“I am really inclined to believe that you are not,” admitted Mr. Jones seriously. “Strange!” he mused aloud, the caverns of his eyes turned upon Heyst. Then briskly: “But my object is to keep you in this room. Don't provoke me, by some unguarded movement, to smash your knee or do something definite of that sort.” He passed his tongue over his lips, which were dry and black, while his forehead glistened with moisture. “I don't know if it wouldn't be better to do it at once!”

“He who deliberates is lost,” said Heyst with grave mockery.