“That is excellent,” the Prince said. “Please believe, Mr. Inspector Jacks, that I do not wish to stand for a single moment between you and your duty, whatever it may be. Let me hear just what you have to say, as though I were an ordinary dweller here. While I am in England, at any rate,” he added with a smile, “I am subject to your laws, and I do my best to obey them.”

“It has fallen to my lot,” Inspector Jacks said, “to take charge of the investigations following upon the murder of a man named Hamilton Fynes, who was killed on his way from Liverpool to London about a fortnight ago.”

The Prince inclined his head.

“I believe,” he said amiably, “that I remember hearing the matter spoken of. It was the foundation of a debate, I recollect, at a recent dinner party, as to the extraordinarily exaggerated value people in your country seem to claim for human life, as compared to us Orientals. But pray proceed, Mr. Inspector Jacks,” the Prince continued courteously. “The investigation, I am sure, is in most able hands.”

“You are very kind, sir,” said the Inspector. “I do my best, but I might admit to you that I have never found a case so difficult to grasp. Our methods perhaps are slow, but they are, in a sense, sure. We are building up our case, and we hope before long to secure the criminal, but it is not an easy task.”

The Prince bowed. This time he made no remark.

“The evidence which I have collected from various sources,” Inspector Jacks continued, “leads me to believe that the person who committed this murder was a foreigner.”

“What you call an alien,” the Prince suggested. “There is much discussion, I gather, concerning their presence in this country nowadays.”

“The evidence which I possess,” the detective proceeded, “points to the murderer belonging to the same nationality as Your Highness.”

The Prince raised his eyebrows.