Historical fiction
Historical fiction is set in a time period from the past (generally accepted as 50 years or more). The main elements of historical fiction are time-period significance, historical accuracy in known events, and vivid descriptions of historical fiction characters. Actions take place during an authentic period in history and are set in a real historical place. Characters look, act, and talk the way they did in that era. (80,000–120,000 words)
Literary fiction
Literary fiction is character driven rather than plot driven and explores themes about what it means to be human. It doesn’t necessarily display a story arc or have a predictable tidy ending. Rather, the reader is left with lingering reflections on, and questions about, the character. Most literary fiction is contemporary. The prose may exhibit artistic flare or be simple but meaningful. (70,000-100,000 words)
Mystery/Thriller/Crime
Mysteries, thrillers, and crime novels start with a problem (theft, murder, mayhem, explosion, political intrigue) and follow the problem-solver (detective, civilian, soldier) through a series of clues/events to solve the mystery/save the world/bring a criminal to justice. A thriller is filled with plot twists, action, and cliff hangers, while a mystery or crime novel can be slower paced and more suspenseful. (70,000-90,000 words)
Mysteries focus on solving a puzzling event, often a crime, with the event remaining mysterious until the end of the narrative. Amateur sleuth mysteries follow a sleuth who is not a police or private detective. Whodunit mysteries incorporate a larger cast of characters who are all suspects. Cozy mysteries are slower paced and do not include graphic violence or sex. Scientific mysteries put the emphasis on science’s role to solve the mystery.
Thrillers focus on suspense and excitement. A thriller hones in on the anticipation of a future crime and is fast paced. Legal thrillers focus on the courtroom. Psychological thrillers involve terror usually defined by twisted minds. Political thrillers involve government agencies. Spy thrillers involve espionage. Action/adventure thrillers focus on nonstop action. Medical thrillers involve nefarious doings in the medical field.
Crime novels focus on a criminal who must be apprehended. They may include courtroom scenes, military, and law enforcement. Police procedural (detective) books concentrate on the process of solving the mystery. Noir novels confront the seedier parts of society where the hero must choose between two bad options. The military subgenre puts the crime fiction into a military setting. True crime is often spiced up with dialogue or other details that make the story easier to absorb.
Horror/Fantasy/Sci Fi
Horror fiction relies on scary or shocking events and characters, revolving around themes of death and destruction. It leans toward terrifying and may include aliens, monsters, and evil spirits.
Fantasy involves world building of a fictional place and can include magic and supernatural beings. Fantasy books can include paranormal elements of the supernatural, such as ghosts or witches.
Sci Fi relies on imagined elements derived from science but placed in a futuristic setting, which requires additional world building aspects.
(90,000-120,000 words)
Romance
Romantic fiction revolves around a love story between two people. There is conflict but it shouldn’t eclipse the tale of the characters finding each other and falling in love. Issues outside of the central courtship theme are limited. Romance novels usually have a happy ending after following a general formula that includes conflict (meet, detest each other, respect each other, fall in love, love being thwarted) and resolution. (60,000-80,000 words)