Apologies for the title, but I couldn't think of a better term for the books I wanted to describe. :p I love to read books which disturb, or which concern disturbed minds. For example,
The Bell Jar - Sylvia Plath
A Clockwork Orange - Anthony Burgess
Girl, Interrupted - Susanna Kaysen
American Psycho - Bret Easton Ellis
Anything by Chuck Palahniuk
Etc.
I've just ordered 120 Days Of Sodom because I heard it's of a similar nature - does anyone else have any recommendations? Thank you in advance.

