She wakes to the same sharp panic night after night: damp air, a single bare bulb, the stink of smoke, and a child who always falls behind. Clinicians call it symptom, loved ones call it nightmare. Then fragments of that world begin turning up in day-to-day life—an address, a board of clippings, a pattern no one can ignore.

As investigators trace a trail of omissions and a therapist quietly unravels archived sessions, she realizes what she feared most: the boundary between sleep and waking is fraying. Every night brings a new clue, every morning tightens the urgency, and someone else is whispering from the other side. If she is to stop what's coming, she must act on truths no one will accept.

A cool, relentless psychological thriller about recurring visions that prefigure danger, the slow work of proof, and a woman who must fight time itself to keep another child from vanishing into a future already written.