The enemy is Other The enemy is us They're down here, they're up there, they're nowhere They want the Earth, they want us to have it They came to wipe us out, they came to save us But beneath these riddles lies one truth: Cassie has been betrayed So has Ringer Zombie Nugget And all 75 billion people who used to live on our planet Betrayed first by the Others, and now by ourselves In these last days, Earth's remaining survivors will need to decide what's more important: saving themselves or saving what makes us human