Can you solve the mystery?
Arthur Conan Doyle has left you a letter. Not just a letter! A challenging riddle which will reveal to you the secret behind his famous character Sherlock Holmes. That is, if you prove to be a puzzle-solving mastermind first.
Sherlock Holmes is arguably the most memorable character in literary history, yet one of the least relatable. He is haughty, pedantic and a genius! The embodiment of the rational mind. He has managed to fascinate the world since his story was first published in 1887. But how did he come to be?