What is the most cleverly written twist you've ever read?
Any intensely gripping mystery or thriller or psychological thriller or psychological horror (non-supernatural) or whodunit or suspense book.
It doesn't have to be popular, actually lesser known the better. Preferably no movie/show was made out of it, so almost no one is talking about it. I don't want any spoilers.
I want to be shocked to the core!!!
by HYDRAGONIGHT