The Playground of Satan is a novel written by Beatrice Baskerville and published in 1918. The story takes place in the early 20th century and follows the protagonist, a young woman named Joan, who is sent to live with her wealthy aunt and uncle in London after the death of her parents. Joan is initially excited to explore the city and experience the glamour of high society, but she soon discovers a darker side to her new surroundings. She becomes...