Arthur Conan Doyle 
Valley of Fear 

"The Valley of Fear" is the last novel by Arthur Conan Doyle where the reader meets Sherlock Holmes, the famous detective. He and Doctor Watson arrive to a country manor to investigate a possible murder. After receiving a coded message, Holmes links the murder to the name in the message. Clue by clue, our friends get closer to Holmes’ arch enemy Professor Moriarty. It is a brilliantly executed mystery, riddled with sufficient evidence and compelling, plot-driven structure. Detective fiction enthusiasts will not be disappointed.-