Busby; I can’t forgive him when he impersonates Dr. Johnson. The saint with a tile loose is a bit too sacred, I guess, to be parodied.”

“But how do you know,” cried Rosamund desperately, “that Mr. Smith is a known criminal?”

“I collated all the documents,” said the American, “when my friend Warner knocked me up on receipt of your cable. It is my professional affair to know these facts, Miss Hunt; and there’s no more doubt about them than about the Bradshaw down at the depot. This man has hitherto escaped the law, through his admirable affectations of infancy or insanity. But I myself, as a specialist, have privately authenticated notes of some eighteen or twenty crimes attempted or achieved in this manner. He comes to houses as he has to this, and gets a grand popularity. He makes things go. They do go; when he’s gone the things are gone. Gone, Miss Hunt, gone, a man’s life or a man’s spoons, or more often a woman. I assure you I have all the memoranda.”