Lives have been lost, alliances have been split, and the answers to Brynn's unending questions are in sight, though still escaping her. But after losing both Ty and Jonah inside of the mazelike facility of A1 with a promise to herself that she'll come back for them, Brynn wakes up in a mysterious cabin with no idea of where she is, how long she's been there, and no memory of how she escaped from A1 and the murderous A.I., Eris. Now Brynn must try...