In a desolate future where Earth is divided into zones of despair and privilege, Doctor Marcus Jarret has a life most can only dream of in the elite crystal zone. But when Anja, the woman he loves, vanishes, Marcus is thrust into the unstable yellow zone, a territory teeming with secrets. Accompanied by Finch, a watchful Associate Advocate, Marcus stumbles upon a horrifying truth—plans to wipe out entire zones and their desperate inhabitants. With the fate of humanity hanging by a thread, they must unravel a conspiracy led by the enigmatic Leader and make agonising sacrifices. Narrated by the Last Advocate, an unborn entity observing humanity's final gambit, this gripping tale reveals shocking truths about our past, present, and a perilous future. Can Marcus and Finch defy fate and prevent a cataclysm before time runs out?