Neely never knew a world without limits. There was always a boundary, always a line she couldn't cross. She heard her parents speak of life before the walls often. It sounded like a great way to live. It sounded a lot like freedom, but behind the perimeter of Zone 7, even the thought of escaping was a crime. One president had come along and changed the way people interacted forever. People lived behind barricades. The walls separated each race. The...