After having an accident on her way home to visit her family, Sara Walker awakens to find that the world has changed. Now she must travel up the Eastern Seaboard, using suppressed survival skills she learned as a child, in hopes of reuniting with her loved ones in the midst of a viral pandemic that has turned humans into monsters. Set in modern day 2005, Sara unites with old acquaintances and new friends along the way, and her struggle to survive will be both an unexpectedly exciting journey and an absolute horror.