Seventeen-year-old Ember Pain is tired of running and hiding. After a virus was released, wiping out the majority of the population, the world has become a very dangerous place. If they aren't fleeing from the bad men who hunt them, they are contending with the cannibals who want to eat them. Making a stand seems like the only option. As Ember and her friends travel to Wyoming for a final show-down with the bad men, her life becomes even more complicated...