Reader, I am about to take you into my confidence. Think for a moment. Have you not read, in your daily paper, true statements of fact far stranger than any ever conceived by the writer of fiction? Have you not sat in a dull, dispiriting London police-court and witnessed that phantasmagoria of comedy, tragedy, and mystery as presented to that long-suffering public servant, the Metropolitan Stipendiary? If you have, then you will agree that romance is equally distributed over Greater London. Love is as honest and hearts beat as true in Peckham, Paddington, or Plaistow as in that fashionable half-mile area around Hyde-park Corner; life is as full of bitterness and broken idols in Kensington as it is in Kentish Town, Kennington, or the Old Kent Road. The two worlds rub shoulders. All that is most high and noble mingles with all that is basest and most criminal; therefore it is not surprising that the unwary frequently fall into the cunningly-devised traps prepared for them, and even then most prosaic persons meet with queer and exciting adventures. CHAPTER ONE. MAINLY ABOUT PEOPLE. My worst enemy--and, alas! I have many--would not accuse me of being of a romantic disposition. In the profession of medicine any romance, acquired in one's youth or college days, is quickly knocked out of one by the first term at the hospital. The medical student quickly becomes, in a manner, callous to human suffering, and by the time he obtains his degree he is generally a shrewd and sympathetic observer, but with every spark of romance crushed dead within his heart. Thus, there is no bachelor more confirmed than the celibate doctor. I had left Guy's a year. It is not so very long ago, for I am still under forty--young, they say, to have made my mark. True, success has come to me suddenly, and very unworthily, I think, for I confess that my advancement has been more by good luck than by actual worth. At Guy's I had been under Lister and other great men whose names will ever remain as medical landmarks, and when I left with my degree I quickly discovered that the doctor's calling was anything but lucrative. My first engagement was as assistant to a country practitioner at Woodbridge, in Suffolk; a man who had a large but very poor practice, most of his patients being club ones. Upon the latter I was allowed to exercise my maiden efforts in pills and mixtures, while my principal indulged freely in whisky in his own room over the surgery. He was a hard drinker, who treated his wife as badly as he did his patients, and whose habit it was to enter the cottages of poor people who could not pay him, and seize whatever piece of family china, bric-a-brac, or old oak which he fancied, and forcibly carry it away as payment of the debt owing. By this means he had, in the course of ten years, made quite a presentable collection of curios, although he had more than once very narrowly escaped getting into serious trouble over it.