It mostly consists of lots of disturbing sex scenes with a minor designed to shock readers, and a bland, cartoonish and underdeveloped main character(s). I guess this is supposed to be a character study, but it’s hard to do that when you’re too busy writing sex scenes instead of developing the characters. Basically, it’s a book that uses its controversial subject to distract readers from how bad the whole thing is. So there, I read it so you don’t have to.