November 2023, just past midnight. Luna is walking home through the town of Mercy Falls when she hears singing coming from the abandoned St. Agnes's Church — a building that's been locked for forty years. The voice is a woman's, young, clear, singing a hymn Luna has never heard. She stops at the iron gate. The singing stops. Then the door cracks open, just an inch. What she sees inside the church — the pews filled with figures, the altar still lit, the woman at the pulpit with her back to the door — changes the way she thinks about loneliness, about faith, about what it means to be remembered. A quiet, unsettling episode about the dead who still keep their vigils, and the living who are not invited.