I need some recommendations for books to read?

Hello everyone, I need some recommendations for books to read because I am about to finish up school and I do not want to be bored over the summer break. I'm looking for books that are mostly dystopian fiction, more specifically, concerned about repressive totalitarian regimes. I've read "Fahrenheit 451," "1984," "Brave New World," and "The Children of Men." I've heard a lot about books such as "The Hunger Games," "The Tomorrow Series," and the "Ender's Game series." Are these books good? I am not looking for books that are literary masterpieces as some of the ones that I mentioned, but books that are fun and what not to read to let time go by. Thanks for any help!