darkness, blew the candle out, and threw it on the floor.
“I rather think that will be helpful,” said he. He came over and stood in deep thought while the two professionals were examining the body. “You say that three people came out from the flat while you were waiting downstairs,” said he, at last. “Did you observe them closely?”
“Yes, I did.”
“Was there a fellow about thirty, black-bearded, dark, of middle size?”
“Yes; he was the last to pass me.”
“That is your man, I fancy. I can give you his description, and we have a very excellent outline of his footmark. That should be enough for you.”
“Not much, Mr. Holmes, among the millions of London.”
“Perhaps not. That is why I thought it best to summon this lady to your aid.”
We all turned round at the words. There, framed in the doorway, was a tall and beautiful woman—the mysterious lodger of Bloomsbury. Slowly she advanced, her face pale and drawn with a frightful apprehension, her eyes fixed and staring, her terrified gaze riveted upon the dark figure on the floor.
“You have killed him!” she muttered. “Oh, Dio mio, you have killed him!” Then I heard a sudden sharp intake of her breath, and she
