If you're one of those families that insist their kids read the book before seeing the movie, there's some serious page-turning in your future. And if you're happy just to be able to go to the movies for some kid- and teen-friendly fare, you're in luck, too. From nursery classics like "Peter Rabbit" to tween and teen-targeted thrillers like "Ready Player One," kids' books and young adult novels are getting the Hollywood treatment. And now that movie trailers, sneak peeks, and behind-the-scenes footage hit the internet months in advance of the films' releases, kids' excitement for big-screen adaptations of their favorite books starts early. Check out the film adaptations hitting the big screen in 2018 to see if you'd like to read up before you step up to the box office.