Study in Scarlet and The Sign of Four

In A Study in Scarlet, Sherlock Holmes, the world's most famous detective uses his celebrated skills of deduction in a thrilling mystery that introduces Dr. John Watson. This novel tells of their first meeting and how they set up in rooms together in Baker Street. It is not long before the arrogant crime expert, and his friend and chronicler, are plunged into a dramatic mystery which starts with t...