Every one of the immortal Sherlock Holmes novels appears in this single volume, unabridged, embellished with beautiful original illustrations, and reasonably priced. The classic works include: "A Study in Scarlet, the very first Holmes adventure; "The Sign of Four, where Holmes solves the case of a missing treasure in India; "The Hound of the Baskervilles, in which Holmes and Watson find themselves involved in an age-old curse; and "The Valley of Fear, with a battle between Holmes and his nemesis, Professor Moriarty.