Detective Arthur Penhaligon races to prevent a high-profile murder meticulously predicted in an upcoming, leaked manuscript by an anonymous author known as "The Oracle."
The ultimate horror of the case is a psychological paradox: the manuscript serves as a mirror that weaponizes the victim's own deep paranoia, meaning every desperate action taken to outsmart the prediction becomes the exact trigger that fulfills it. To break the self-fulfilling loop, Arthur must unmask the writer before the clock runs out on the final, fatal chapter.