The Satanic Bible by Anton Szandor LaVey
I’m classing this as my ‘book about a difficult topic’ because religion, especially something as controversial as Satanism is a pretty difficult topic. I got a lot of weird looks reading this one in public!
I enjoyed reading this as more of a satirical piece than a serious one, it has it moments of pure clarity but some of it just delves right down into crazy. I think it’s an interesting read for sure.