Have you ever thought about what the world would be like in 50 years? 100 years? More? One thing is usually clear in YA books set in the future—the world doesn’t have that great of an outcome. I’m not sure if that’s necessarily how it’s going to be, but it’s fun (and often frightening) to imagine what the world would be like if artificial intelligence takes over or if we figure out how to stop death. But these terrifying premises are what make the books exciting because let’s face it, if everything was great in the future, it would be a pretty boring read.