In the outer world, Claudia, daughter of the Warden of Incarceron, is trapped in her own form of prison - a futuristic world constructed beautifully to look like a past era, an imminent marriage she dreads. She knows nothing of Incarceron, except that it exists. But there comes a moment when Finn, inside Incarceron, and Claudia, outside, simultaneously find a device - a crystal key, through which they can talk to each other. And so the plan for Finn's escape is born ... 'I loved the book. It's a crazy, cool, dark world ... it's a great story.' -- Taylor Lautner, star of the Twilight movies