Anna Karenina by Leo Tolstoy -Let me preface this by saying that this book drove me mad! I hate the character of Anna, but this is written so lovely with many other fascinating characters, it's worth it. The movie--- blehhh!
"Lord of the Flies is a novel by William Golding about a group of British boys stuck on an uninhabited island who try to govern themselves, with disastrous results." Wikipedia Awesome book, sparks debate about human nature.