So far from being offended with this plain exposition of facts, Mr Boyle smiled affably, and, leaning forward, patted the detective approvingly on the shoulder.

“You’re a man after my own heart, sir; you go to the very marrow of things. You have hit it off correctly. But mark you, I regret nothing; I would alter nothing if the time came over again. I have lived, sir: warmed both hands at the fire of life; filled the cup of enjoyment to the brim. Nothing has daunted me, nothing ever will daunt me. Old as I am, derelict as I may be, I still look the world in the face, and, in the words of the poet, ‘Stand four-square to all the winds that blow.’”

Smeaton stirred uncomfortably. Was the man simply an original kind of beggar, and was all this the preface to a request for a modest loan? He had assurance enough for anything!

“Mr Boyle, my time is really very much occupied. May I beg you to come to the point, and state the object of your visit? These personal reminiscences and reflections are, of course, highly interesting, but—” He made an eloquent pause.

“I have transgressed, I have abused your patience,” observed this singular man, in a voice of contrition; “I came to ask you a simple question, and here it is, plain, straight, and put as briefly as possible: What is at the bottom of Reginald Monkton’s disappearance?”

Smeaton looked up sharply. “Who says that he has disappeared?” he asked with some asperity.

Mr Boyle smiled blandly. “Why beat about the bush? Monkton is not in his place in the House. There is not a line in the papers about his movements, except that he is on the Riviera. The public may not yet have tumbled to it. But Fleet Street knows. The House of Commons knows. The clubs know. And last—you and I know. I still have some connection with the world in which I was once not an insignificant figure.”

Smeaton hardly knew what to answer. The man had every quality that offended his well-ordered mind, but he was not the absolute fool he had taken him for.

“Cannot a statesman, worn out and weary with hard work, take a brief holiday without letting loose all these absurd rumours?” he asked with pretended petulance.

Mr Boyle shrugged his shoulders. “My dear sir, I know as well as you do that this matter is in your hands, and you are hushing it up in the hopes that you will find a solution, and avoid a scandal. So far you have failed. If you had succeeded, either Monkton would have been back by now, or you would know of his death, and there would have been a public explanation. You have failed, and do you know why?”