While closely related, crime novels, mystery novels, and thrillers are not synonymous genres. Each has its own idiomatic characteristics and attracts a specific audience.
What Are the Elements of a Crime Novel?
3 Popular Crime Subgenres
The 6 Elements of a Mystery Novel?
5 Popular Mystery Subgenres
What Are the Elements of a Thriller Novel?
4 Popular Thriller Subgenres
To read about all these categories, you need to pop over to a Masterclass website (linked below) to read the 5 minute article.