Moments after several huge earthquakes shake every continent on Earth, strange things start happening. Michael can only watch in horror as an incidence of road rage so extreme it ends in two deaths unfolds before his eyes; Clementine finds herself being hunted through the small town she has lived in all her life, by people she has known all her life; and Mason is attacked with a baseball bat by a random stranger.
After the earthquakes came the infectious rage, turning friends into deadly enemies. For survivors Michael, Aries, Mason, and Clementine, the battle to stay alive is about to get even tougher. The new world is organising itself, with camps that promise protection for the uninfected. But the reality of the sites is far more sinister. Besides, nobody is safe from the rage within their own soul.