“To Have and Have Not” is a novel by Ernest Hemingway, published in 1937. Set in the Caribbean during the Great Depression, it follows the story of Harry Morgan, a fishing boat captain who struggles to make a living. Faced with financial difficulties, he becomes involved in smuggling and illegal activities, which leads to moral dilemmas and conflicts. The book explores themes of wealth disparity, survival, and the human condition. It reflects Hemingway's characteristic writing style, featuring sparse prose and vivid imagery. The novel was later adapted into a film in 1944, starring Humphrey Bogart and Lauren Bacall.