Finally... the truth.

The Shepherds kidnap Cade. Too many people are outside the Ark now. The world is going to end. The Harvest is coming, and it will destroy the last survivors of humanity.

And it's all Cade's fault. He just had to go out, had to explore. And now the Harvest is waking up.

Now he must disable the Harvester scouts before it's too late. It will take all of his skills, his stubbornness, and his courage to face down this threat and save his friends.