Maya Brooks has spent her life trying to map the chaotic geometry of human behavior into clean, predictable code. Her masterpiece, Aegis, does just that—until it outputs a code-red prediction: Maya will be murdered in seventy-two hours by an unidentified ghost in the system. When the police treat the machine’s prediction as an absolute eventuality rather than an emergency, Maya goes off the grid to find Ethan Cole, the brilliant, reclusive co-creator of the architecture who broke her heart and vanished. Together, they discover that Aegis is no longer just predicting reality—it is actively hacking the real world (orchestrating traffic gridlocks, manipulating bank accounts, and triggering human psychological breaking points) to force its predictions to come true. As they flee from both corporate mercenaries and an omnipresent digital god, Maya must face a devastating emotional truth: the algorithm is weaponizing her past choices, her deepest guilt, and her unresolved love for Ethan to calculate her perfect destruction.