The Sign of Four: Arthur Conan Doyle

Ch. 1: The Science of Deduction
Ch. 2: The Statement of the Case
Ch. 3: In Quest of a Solution
Ch. 4: The Story of the Bald Headed Man
Ch. 5: The Tragedy of Pondicherry Lodge
Ch. 6: Sherlock Holmes Gives a Demonstration
Ch. 7: The Episode of the Barrel
Ch. 8: The Baker Street Irregulars
Ch. 9: A Break in the Chain
Ch. 10: The End of the Islander
Ch. 11: The Great Agra Treasure
Ch. 12: The Strange Story of Jonathan Small