“I made a mistake,” he announced calmly. “I meant to play on black.”

“But Monsieur has lost....”

“I don’t care. I’ve got my money back. If you want to get it, you will have to take it from me. But I warn you I will make a desperate fight for it. It is all I have in the world. If I lose it, I am ruined. I will then kill myself. All I have, I have lost in this cursed den of thieves. You won’t get this without a struggle. And again, I warn you, I am armed.”

The crowd fell back, seemingly admiring his daring. Two lackeys in blue and gold advanced threateningly, but the Twitcher put his hand to his hip pocket in a significant fashion.

“Look out,” he said quietly. “I am going away. If any one lays a hand on me I will defend myself.”

Then with a leisurely gait and air of triumph he walked out of the Casino.

The whole thing was over in a moment. The inspectors came crowding round. The floor director, a bandy-legged, pot-bellied man with a stubby grey beard, hurried up; he was joined by another man with goggle eyes and a face like a mulatto. They talked, gesticulated, shrugged their shoulders. There was nothing to be done. A fracas on the floor of the Casino, that was inconceivable! Legally they could not claim the money. It was a gambling debt. Let it go!

So the storm subsided. The croupiers recovered from their stupefaction. They raked in the other winnings and paid the winners. Among the latter was the tall Englishman who had played on black. He did not seem to understand French. He kept saying: “Mo-ah! Mo-ah!” and point to his stake. They paid him one by one twelve crisp bills of one thousand francs each. He deliberately folded up the notes and went away.

That evening Hugh returned from a walk by way of Beausoleil. Outside of a café of the lower sort, he saw two men smoking. In spite of the darkness, he recognized the Twitcher and the tall Englishman. Hugh was so curious, that he sat down and ordered something to drink. He had not waited long when two men approached from the other direction. They were Bob Bender and the detective Krantz. Bob stepped before the drinking couple.

“Well, you brought it off,” he said in a not unfriendly way.