"Cassie Sullivan and her companions lived through the Others' four waves of destruction. Now, with the human race nearly exterminated and the 5th Wave rolling across the landscape, they face a choice: brace for winter and hope for Evan Walker's return, or set out in search of other survivors before the enemy closes in"--Provided by publisher.

Rochester, New York, high schooler Miki Jones is pulled into a sort of a game in which she and other teens battle real-life aliens and the consequences of each battle could be deadly.

Sixteen year-old Raven, injured and still grieving over her boyfriend's death by the invading Nahx, crosses paths with Eighth, a Nyx warrior who has deserted his unit and abandonded his directives, and as the world falls apart around them, the two learn to trust each other in order to survive.