“The Raven,” Edgar Allan Poe’s most famous poem, stole its main character from a Dickens novel. Jack London was an adventurer in the Yukon before he was the writer of The Call of the Wild. Treasure Island’s Long John Silver was based on the real life, one-legged, big-hearted poet William Ernest Henley, and Sherlock Holmes was based on a doctor of Sir Arthur Conan Doyle’s acquaintance. In Dancing with Mrs. Dalloway, Celia Blue Johnson relates the stories and inspirations behind fifty famous works of literature. Each miniature history is a clear, concise account that usually takes no more than five-ish minutes to read. It’s great for curiosity’s sake or for cocktail party fodder.