A Guide to Investigating Bizarre Mysteries

This is a detective novel, but also a horror novel. I hope I don't scare you. Li Qingming is a policeman who has recently encountered a series of cases, each one more bizarre than the last. Folk customs, strange rumors, supernatural stories, pagan curses, Those incredible things were actually entangled with each brutal murder case. The case itself is horrifying, and the truth behind it is even more horrifying if you think about it. He is getting closer to the truth step by step, but also falling into madness step by step. But he couldn't stop because he desperately wanted to know, What is hiding in the deepest place and causing trouble is a human or a ghost.