It is my business to know what other people don’t know.”   This reader’s companion to the casework of Sherlock Holmes explores the methodology of the world’s most famous consulting detective. From analyzing fingerprints and decoding ciphers to creating disguises and faking one’s own death, readers will learn how Holmes solved his most celebrated cases—plus an arsenal of modern techniques available to today’s armchair sleuths. Along the way, readers will discover a host of trivia about the master detective and his universe: Why did Holmes never marry? How was the real Scotland Yard organized? Was cocaine really legal back then? And why were the British so terrified of Australia? Full of fascinating how-to skills and evocative illustrations, The Sherlock Holmes Handbook will appeal to Baker Street Irregulars of all ages.

    Feeling terribly alone and afraid, she finds comfort in the company of a strange woman she knows only as "Miss Froy." But comfort soon turns to horror when Miss Froy mysteriously vanishes without a trace. Fearing madness, risking death, Iris desperately tries to solve the sudden disappearance of her traveling companion-a woman no one else on the journey remembers seeing at all!

    The stranger, Brat Farrar, has been carefully coached on Patrick's mannerism's, appearance, and every significant detail of Patrick's early life, up to his thirteenth year when he disappeared and was thought to have drowned himself. It seems as if Brat is going to pull off this most incredible deception until old secrets emerge that jeopardize the imposter's plan and his life.