The Scottish author is one of the greatest masters of crime, known to this day for his exceptional novels and Sherlock Holmes books. Published in 1887, A Study in Scarlet turned into a literature debut. The enigmatic detective and his acquaintance Dr John Watson form an investigative partnership to solve a mysterious crime. A dead man was found in south-east London with an expression of horror on his face and the word ‘revenge’ written with blood on the wall in his house. Doyle’s novel created the start of a series of books revolving around the most popular fictional detective in history.