Hollowland – the first book in the young adult dystopian series The Hollows.. This is the way the world ends – not with a bang or a whimper, but with zombies breaking down the back door. Nineteen-year-old Remy King is on a mission to get across the wasteland left of America, and nothing will stand in her way – not violent marauders, a spoiled rock star, or an army of flesh-eating zombies. This is a young adult title with some language, violence, and mild sexual situations recommended for ages sixteen and up.