Controversy About Fahrenheit 451
While researching Fahrenheit 451, I found out that Ray Bradbury wrote the short story The Pedestrian, used that as a model for The Fireman, and used that as a mode for Fahrenheit 451. I also found out that it's called Fahrenheit 451 because that's the temperature at which paper burns,
So, the only thing I found controversial about Fahrenheit 451 was that some schools and editors did not include some parts because they had the words h-e-l-l and d-a-m-n a lot. As a result, some schools books do not have such words and some do. It depends on your school for whether or not your version of Fahrenheit 451 has said words in them.
*World: www.idainternational.org, Fire: www.layoutsparks.com, Book: fahrenheit451jacketcontest.tumblr/com