“Now,” I said, turning to him, “let’s hear why you are in London?”

He raised his eyebrows with an affectation of perplexity.

“Didn’t I tell you?” he said. “But there’s nothing to explain. I wanted to come and I came.”

“Four days ago?”

“More or less.”

“But what brought you? Where did you get the money?”

“Never mind. That’s my affair. I did get it, and there’s an end.”

“How long do you intend to stop?”

“It all depends upon circumstances. Maybe I shall get something to do here.”

“Well, you might. I had nothing more to recommend me than you have when I first came.”