Lily Hamilton is back and ready to get her new life back to normal. The experiment is finally over, and she just wants to put everything she went through behind her.
But she can't. Someone close to Lily's family cut a hole in the fence surrounding the experiment's Control Zone, unleashing the monsters to the rest of the world.It's up to Lily to put a stop to the walking plague before the rest of the world is reduced to mindless cannibalism. But, being quarantined in Ground Zero doesn't help her situation out much.
Finding a safe haven in a real-life hell seems almost impossible, but the sand in the hourglass is about to drop its last grains, and Lily and her family are the only hope mankind has for survival.
