After centuries of isolation, a blinded Polyphemus struggles to heal in a world that only remembers him as a monster—until an unexpected friendship teaches him to truly see again.

When 12-year-old Kolby finds himself captive in the penthouse of a 75-story skyscraper with no memory of who he is or how he got there, he must work together with other young captives to unravel the mysteries of the tower before its ultimate, terrifying purpose can be fulfilled.