In the past I've talked A LOT about Banned Book Week - so I'm just going to point you to some of those posts because they're still important and still valid.
Banning books still happens. It's not ok. It's fine if you want to decide not to read a book, but no one has the power (expect your parents if you're a kid) to tell you what you can or can not read.
Favorite Banned Books
Game: A few years ago, my co-worker and I made this Banned Book Bingo
Quiz on the history of Banned Books
Poem from Ellen Hopkins
* Read more about banned or challenged books