smiling at our surprised faces. "You don't expect such energy from me, do you, Sherlock? But somehow this case attracts me."
"How did you get here?"
"I passed you in a hansom."
"There has been some new development?"
"I had an answer to my advertisement."
"Ah!"
"Yes, it came within a few minutes of your leaving."
"And to what effect?"
Mycroft Holmes took out a sheet of paper.
"Here it is," said he, "written with a J pen on royal cream paper by a middle-aged man with a weak constitution. 'Sir,' he says, 'in answer to your advertisement of to-day's date, I beg to inform you that I know the young lady in question very well. If you should care to call upon me I could give you some particulars as to her painful history. She is living at present at The Myrtles, Beckenham. Yours faithfully, J. Davenport.'
"He writes from Lower Brixton," said Mycroft Holmes. "Do you not think that we might drive to him now, Sherlock, and learn these particulars?"
"My dear Mycroft, the brother's life is more valuable than the sister's story. I think we should call at Scotland Yard for Inspector Gregson, and go straight out to Beckenham. We know that a man is being done to death, and every hour may be vital."
"Better pick up Mr. Melas on our way," I suggested. "We may need an interpreter."
"Excellent," said Sherlock Holmes. "Send the boy for a four-wheeler, and we shall be off at once." He opened the table-drawer as he spoke, and I noticed that he slipped his revolver into his pocket. "Yes," said he, in answer to my glance; "I should say from what we have heard, that we are dealing with a particularly dangerous gang."
It was almost dark before we found ourselves in Pall Mall,
