The Labyrinth Game is a competition for money. A competition for life. What happens when you're in it? All who see the Labyrinth die. All but three. So Harper Ember had better step up her game.

We never see the dark side of the moon. It always faces away from Earth. Do you really think that's how it was meant to be? All planets spin. The moon did, too. But we altered its orbit. Why? Because someone wants to hide something. Something big. Something absurd. Something forgotten. But what? Shanaiah is about to find out.