Book banning is just stupid censorship, and most of the time people OBVIOUSLY haven't read the book, they just make assumptions and say it should be banned. I highly doubt, for example, that the "Ban Harry Potter" people have actually read it. Most if not all of the banning of The Adventures of Huckleberry Finn are related to people who haven't read it and assume its a racist book, which it most certainly is not, at least not in the sense that people seem to think.