, 'These are troubling times. The world is a dangerous place, ' the voice of the Chairman said. 'I can continue to assure you of this: within the Wall you are perfectly safe.' Christine could not sleep, she could not wake, she could not think. She stared, half-blind, at the cold screen of her smartphone. She was told the Agency was keeping them safe from the dangers outside, an outside world she would never see. She never imagined...