When you are already living with voices in your head and the world ends with the dead rising, how do you tell what is real? TK, a military veteran who returned home less than mentally stable, has spent the last four years rebuilding his life after losing all memories of his life prior to being a soldier in Iraq.  Leading a solitary life he never even realizes the rest of the world has spent the last month dealing with "The Fall" until he drives into town to get some new books from the library. Suddenly thrust into a nightmare, and questioning the reality of it all based on his past mental health experiences, can TK survive?  Or will his having dealt with crazy all by himself over the last few years give him the unique advantage that enables him to get by as all those around him perish in fire and flames?