This won’t be released until March 2013, and I can only hope that the movie does the book justice. I didn’t really care for the Twilight books, but I ADORED The Host. It was creepy and full of page turning goodness. Yes, it is an adult book, but I think it is perfect for older teens. If you have read the book, the trailer makes perfect sense. If you haven’t — well it should make you a bit curious.