Doyle, Arthur Conan: - "Author Arthur Conan Doyle wrote 60 mystery stories featuring the wildly popular detective character Sherlock Holmes and his loyal assistant Watson. In 1890, Arthur Conan Doyle's novel, A Study in Scarlet introduced the character of Detective Sherlock Holmes. Doyle would go on to write 60 stories about Sherlock Holmes. He also strove to spread his Spiritualism faith through a series of books that were written from 1918 to 1926. Doyle died of a heart attack in Crowborough, England on July 7, 1930. At the age of 9, Doyle bid a tearful goodbye to his parents and was shipped off to England, where he would attend Hodder Place, Stonyhurst - a Jesuit preparatory school - from 1868 to 1870. Doyle then went on to study at Stonyhurst College for the next five years. For Doyle, the boarding-school experience was brutal: many of his classmates bullied him, and the school practiced ruthless corporal punishment against its students. Over time, Doyle found solace in his flair for storytelling and developed an eager audience of younger students. During Doyle's third year of medical school, he took a ship surgeon's post on a whaling ship sailing for the Arctic Circle. The voyage awakened Doyle's sense of adventure, a feeling that he incorporated into a story, Captain of the Pole Star. In 1880, Doyle returned to medical school. Back at the University of Edinburgh, Doyle became increasingly invested in Spiritualism or "Psychic religion," a belief system that he would later attempt to spread through a series of his written works. By the time he received his Bachelor of Medicine degree in 1881, Doyle had denounced his Roman Catholic faith. Doyle's first paying job as a doctor took the form of a medical officer's position aboard the steamship Mayumba, traveling from Liverpool to Africa. After his stint on the Mayumba, Doyle settled in Plymouth, England for a time. When his funds were nearly tapped out, he relocated to Portsmouth and opened his first practice. He spent the next few years struggling to balance his burgeoning medical career with his efforts to gain recognition as an author. Doyle would later give up medicine altogether, in order to devote all of his attention to his writing and his faith. The prolific author also composed four of his most popular Sherlock Holmes books during the 1890s and early 1900s: The Sign of Four (1890), The Adventures of Sherlock Holmes (1892), The Memoirs of Sherlock Holmes (1894) and The Hound of Baskervilles, published in 1901. In 1893, to Doyle's readers' disdain, he had attempted to kill off his Sherlock Holmes character in order to focus more on writing about Spiritualism. In 1901, however, Doyle reintroduced Sherlock Holmes in The Hound of Baskervilles and later brought him back to life in The Adventure of the Empty House so the lucrative character could earn Doyle the money to fund his missionary work. Doyle also strove to spread his faith through a series of written works, consisting of The New Revolution (1918), The Vital Message (1919), The Wanderings of a Spiritualist (1921) and History of Spiritualism (1926). In 1928, Doyle's final twelve stories about Sherlock Holmes were published in a compilation entitled The Casebook of Sherlock Holmes."