He had taken my breath away with a vengeance. I gazed at him askance.

"It is false. You are one of that woman's spies."

"I am nothing or the kind, as a shrewd man like you ought to be aware. I have had this case in hand from the first. I came here to play the part of a waiter with the special intention of keeping an eye on you--and I have kept an eye upon you, I fancy, to some purpose."

"It's all a lie!"

"Don't talk nonsense. The game is up, my lad, and you know it. The question is, are you going to come quietly, or am I to use the bracelets--I can get plenty of assistance, I assure you, if I choose to call."

"If you can prove to me the truth of what you say, and can show me that you really are an officer of police, I can have no objection to your doing what you conceive to be your duty, though, I declare to you, as there is a God above us, that in arresting me you are making a grievous mistake."

The fellow eyed me with what struck me as being a grin of genuine admiration.

"You're a neat hand--I never saw a chap carry a thing off neater, though it's my duty to warn you that anything which you may say will be used against you. But you've made a slight mistake, my lad--perhaps you didn't think I found it."

He picked up something from the coverlet. It was a long, thin blade, of a fashion which I had never seen before. It had a point of exquisite fineness. Here and there the gleaming steel was obscured by what seemed stains of rust.

"Perhaps it is owing to my stupidity that I am unable to grasp your meaning. This is not mine, nor have I seen it before."