It's been weeks since the attack on her school, but Samantha Montgomery's nightmares make her relive those events almost every night. Struggling to adjust to her new home in the underground facility deep within in the reaches of the Rocky Mountains, Sam wonders just how dark things can get before her will gives out. Faced with the realization that her once best friend is a man foreign to her, that she will never see her home again, and that her life is inexplicably caught up in a three-way war between a group of domestic terrorists, the world's largest weapons manufacturer, and the elite of a...