From “A Study in Scarlet,” the first Holmes novel, all the way through “The Casebook of Sherlock Holmes,” the final collection of stories published by Doyle in 1927, this collection includes “The Hound the Baskervilles” (perhaps Holmes most popular and thrilling adventure), “The Final Problem” (which features the “death” of Holmes and his arch-nemesis, Professor Moriarty), “The Return of Sherlock Holmes” (in which Doyle resurrects his most famous creation) and “His Last Bow” (where Holmes comes out of retirement during World War I to assist Britain in the war effort by thwarting some fiendish German spies).