Second, you must have left home in a hurry, or you would have had that coffee. Third, you took your glass of milk at the ferry-house of the Staten Island boat, probably finding that you had a minute to spare; this is evident because the milk spots on the tails of your frock-coat and on your shoe show that you were standing when you drank, and leaned over to avoid dripping the fluid on your clothes. Had you been seated, the coat tails would have been spread apart, and drippings would have fallen on your trousers. The fact that in spite of your precautions the accident did occur, and yet escaped your notice, is further proof, not only of your hurry, but also that your mind was abstracted,—absorbed no doubt with the difficult problem about which you have come to talk with me. How is my guess?" "Correct in every detail. Sherlock Holmes could have done no better. But we will drop him and get [Pg 3] down to my case, which, I assure you, is more astounding than any, either in fact or fiction, that has come to my knowledge." [Pg 3] "Go ahead! Your opening argument promises a good play. Proceed without further waste of words." "First, then, let me ask you, have you read the morning's papers?" "Just glanced through the death reports, but had gotten no further when you came in." "There is one death report, then, that has escaped your attention, probably because the notice of it occupies three columns. It is another metropolitan mystery. Shall I read it to you? I glanced through it in bed this morning and found it so absorbing that, as you guessed, I hurried over here to discuss it with you, not stopping to get my breakfast." "In that case you might better attack an egg or two, and let me read the article myself." Mr. Mitchel took the paper from Mr. Barnes, who pointed out to him the article in question, which, under appropriate sensational headlines, read as follows: "The account of a most astounding mystery is reported to-day for the first time, though the body of the deceased, now thought to have been murdered, was taken from the East River several days ago. The facts are as follows. On Tuesday last, at about six o'clock in the morning, several boys were enjoying an early swim in the river near Eighty-fifth Street, when one who had made a deep dive, on [Pg 4] reaching the surface scrambled out of the water, evidently terrified. His companions crowded