In two of the most famous Sherlock Holmes stories, the brilliant detective uses his impressive powers of deduction to unravel the mysteries before him.In A Study in Scarlet. the iconic debut of Sherlock Holmes. the mystery begins with the word Rache• scrawled in blood. In The Sign of the Four. excitement abounds as Holmes and hts trusty companion Dr John Watson continue their investigations in India.Featuring hidden treasures. dramatic discoveries and intriguing villains. these two enthralling novels are essential reading for newcomers and veteran Holmes aficionados alike.