42. Ready Player One by Ernest Cline Of all the serendipitous books that have been #42 on my annual reading list, this is the most appropriate. Arguably even more so than the Ultimate Hitchhiker's Guide, because this book is all about references. Ready Player One is infused with every geeky or nerdy or dorky tidbit that you could possibly conjure. I wish I had more time to do it justice, but this is the book that I'm recommending to every science fiction fan I know. This should have been the theme book for Dragon Con. Besides the impressive breadth of references, spanning Star Trek to the Whedonverse to Pac-man and Mario, Tolkien to Lewis to Douglas, Hughes to Spielberg to Goldman, the characters are just so darn likable. Wade Watts, the protagonist, is positively adorable. He's a savvy kid in a bleak vision of the future, who is, obviously, up on all of the above geeky types of knowledge, a loyal friend, and charmingly naive as a would-be lover. (Confession: If I we...