Brave New World and Fahrenheit 451 are two books, both of which are supposed to be set in the future, which have numerous theme similarities throughout them. Of all their common factors, the ones that stand out most would have to be first, the outlawed reading of books; second, the preservation of health and youth at almost any cost and the keeping of people happy and stress-free; and third, the theme of the protagonist as being a loner or an outcast from society because of his differences in beliefs as opposed to the norm. We'll look first a ....