Sir Arthur is a title often associated with Sir Arthur Conan Doyle, a British writer best known for creating the iconic detective character Sherlock Holmes. Born in 1859, he was not only a novelist but also a physician, and his works have had a lasting impact on the mystery genre. In addition to his famous detective stories, Sir Arthur was interested in spiritualism and wrote about his beliefs in the afterlife. He published numerous novels, short stories, and non-fiction works, contributing significantly to literature and popular culture during his lifetime, which ended in 1930.