Fiction books are about stories that come from the author's imagination. Writers of fiction can create any kind of character, from wizards in a magical land to detectives in a big city full of mystery. Nonfiction books deal with real - life matters. They can range from self - help books that give practical advice on how to live better, to books about the natural world that explain scientific facts. Fiction often has a more emotional or entertainment - based goal, while nonfiction is more focused on knowledge transfer and education.
Fiction books are made - up stories. They often involve imaginary characters, settings, and plots. For example, novels like 'Harry Potter' are pure fiction. Nonfiction books, on the other hand, are based on real facts, events, or people. Biographies, history books are nonfiction.