Sometime after the incomprehensible death of his son, Joan Miró has settled into his new job working the overnight shift at a Hasty Market in Toronto. He has plenty of time to think beneath the fluorescent lights of the convenience store: of ghosts and late nights, of downtown living and dying, of customer service and self-preservation, of the beauty of the night sky, and of the attempts people make to connect with one another despite seemingly insurmountable distances. These fragments of life prove as difficult to make sense of as any code—until one night, when an extraordinary series of events suddenly teases a pattern from the dark.