Sure. Fiction books are mainly about imaginary stories. They create fictional scenarios. Nonfiction books deal with real things, like real people's lives or scientific facts.
Fiction books often have a plot that is made up by the author. It could be a story of adventure, love, or mystery. Nonfiction books are factual. They are used to educate or inform. For example, a nonfiction book on astronomy will give real facts about stars and planets.
Well, fiction has the freedom to create unique characters that might not exist in the real world. Their actions and relationships are part of the fictional narrative. Nonfiction, however, focuses on real - world occurrences. It might analyze historical events, current affairs, or provide practical knowledge such as in self - help nonfiction books.