I'm confused as to how it is portrayed as fact? It's a FICTION book, in the fiction section. The movie is fiction it's not shown as "based on a true story" or anything to my knowledge.

My opinion is if you don't like ideas portrayed the book or the movie, then don't read/see it. Getting all riled up about it just gives it more attention, which I would think would be the opposite effect those opposed to it would want...