Novels come in a variety of genres, each distinguished by its unique style and themes. Here are several popular categories:

1. Mystery: These stories revolve around a crime or enigmatic situation that requires resolution. The main character, typically a detective, endeavors to reveal the truth. A notable example is Agatha Christie’s “Murder on the Orient Express.”
2. Romance: This genre highlights the romantic dynamics between characters, frequently delving into themes of love and relationships, as seen in Jane Austen’s “Pride and Prejudice.”
3. Science Fiction: These works envision advanced technology and futuristic or extraterrestrial scenarios. Isaac Asimov’s “Foundation” series serves as a prominent illustration.
4. Fantasy: This category incorporates magical or supernatural components, usually set in fantastical worlds. A well-known example is J.K. Rowling’s “Harry Potter” series.
5. Historical Fiction: These narratives take place during a specific historical timeframe, often intertwining actual historical events or figures. Markus Zusak’s “The Book Thief,” set during World War II, exemplifies this genre.
6. Literary Fiction: These novels emphasize character growth and thematic richness, exploring intricate human experiences. An instance of this type is Toni Morrison’s “Beloved.”

Each genre provides a distinct approach to storytelling, catering to various interests and tastes.