It's not uncommon these days for adolescent literature to be made into movies. Did the Harry Potter series with its wildly successful movies help make this more mainstream? Maybe, and movie-makers now seem to be looking at YA lit more often for more book-to-movie adaptations.
Out in November, 2013: The Book Thief, by Markus Zusak
Out in November, 2013: Ender's Game, by Orson Scott Card
Out in February, 2014: The Maze Runner, by James Dasher
Out in March, 2014: Divergent, by Veronica Roth