Responses
You mean the authors for the novels? I have some recommendations if you like thriller, suspense, or psychological themes. Akiyoshi Rikako and Minato Kanae are my favourite japanese author. You can check them out, my favourite novels from Akiyoshi-san are Girls in the Dark, Memory of Glass, Holy Mother, and Absolute Justice. From Minato Kanae you can check Confessions and Penance. As for non japanese novel, I recommend you to read No Exit from Taylor Adams and Stephen King's novels lol. But ofc all of them are not BL lol.
I love twisted and psychological manga especially when it potrays a real issue that can happen in real life or maybe your environment. This is terrfying but you can't deny it that it happened. This manga potrays the pedophilia issue and the horrible impacts for the victims so well. I know this kind of manga is not for everyone, but I love it even tho sometimes this kind of manga make me depressed or make me want to vomit lmao. I also read some twisted and psychological novels and I have some favourite authors from this genre.