SHERLOCK HOLMES
A Study in Scarlet

"A Study in Scarlet" is a novella written by British mystery novelist Arthur Conan Doyle in 1887. It is also his first work to feature Sherlock Holmes as the protagonist.Although readers are accustomed to calling "A Study in Scarlet" "the first case" because it introduces Sherlock Holmes, John H. Watson and everything about Baker Street to readers for the first time, In later stories, readers will also be able to see the cases Holmes took on before "A Study in Scarlet."