Sherlock Holmes is the most famous detective in history. Created by Sir Arthur Conan Doyle in the 19th Century, he lives dozens of adventures next to his friend and colleague Dr. Watson. "A Study in Scarlet" is the first story of the saga. Both characters meet each other for the first time and they resolve to fight evil together. "A Scandal in Bohemia" is the second story in their adventures, and it is here that we meet Irene Adler, the woman who fascinates Sherlock Holmes from thereafter. This book is an official edition since it contains both stories without forewords, external footnotes, or changes of any kind to the original text.