"I merely called to make your acquaintance, and there is no reason why I should interrupt your studies," said Holmes. "I prefer to establish personal touch with those with whom I do business. There are few questions I need ask, for I have your very clear narrative in my pocket, and I filled up the blanks when this American gentleman called. I understand that up to this week you were unaware of his existence."
"That is so. He called last Tuesday."
"Did he tell you of our interview to-day?"
"Yes, he came straight back to me. He had been very angry."
"Why should he be angry?"
"He seemed to think it was some reflection on his honour. But he was quite cheerful again when he returned."
"Did he suggest any course of action?"
"No, sir, he did not."
"Has he had, or asked for, any money from you?"
"No, sir, never!"