First of all, we should list the elements why mystery novels are good, and dig out the importance of using reasoning from them (it is best to give some award-winning books, such as: The Reason for Disintegration by Yasuhiko Nishizawa, Magic Night by Keigo Higashino, etc ...).

Second, what are the characteristics of logical reasoning in writing mystery novels that are different from other logical reasoning? (For example, the logic in detective stories depends on conditions, so it is not as good as equations. )

Third, write how it evolved. It is recommended to read more relevant books, and don't confuse case changes, brother Ben, mystery novels, detective novels and mystery novels. )

Fourth, what can we find and learn from it? (For example, logical reasoning can also be interesting. The mystery novel is a combination of literature and mathematics. I know it's ridiculous)

There is no harm in giving a few more examples!