A Study in Scarlet and The Sign of Four

The world's most famous detective uses his celebrated skills of deduction in A Study in Scarlet, the tale that introduces Dr. John Watson. Recently discharged from the military, Watson takes a room with an amazing young man — the arrogant crime expert, Sherlock Holmes. Their investigation of a bizarre crime proves to be an auspicious beginning for one of the most illustrious crime-solving partnerships of all time.
The second tale, The Sign of Four, is an incredible story of greed and revenge...