Holly Jenkins spent most of her life sheltered by the Compounders in a secure bunker on a remote mountain in western Virginia. After a battle with the AMAN, the oppressive group that reigns over the area, her life is set on a new course. Leaving behind the comfort and safety of the Compound isn't a choice for her. It's something she has to do. When Griffon Maynor is captured by the AMAN, Holly's squad springs into action on a rescue mission...