Three low-income families were offered a handsome fee to spend a day with Geraldine Borden at her cliffside estate. All parents have to do to get their money's worth is let their children try out the revolutionary playground equipment that Geraldine has been working on for decades. But there's a reason the structures in the bowels of her Gothic castle took so long to build: they were never destined to see the light of day. When a group of troubled children are suddenly thrust into a diabolical realm of violence, they must immediately grow up to have a chance of survival. Will they find a way? forget their differences or be consumed by the insidious architecture around them? And will there be a winner in this game, or will everyone lose?