Vermont, 1972. Carole LaPorte has a satisfying, ordinary life. She cares for her children, balances the books for the family's auto shop and laughs when her husband slow dances her across the kitchen floor. Her tragic childhood might have happened to someone else. But now her mind is playing tricks on her. The accounts won't reconcile and the murmuring she hears isn't the television. She ought to seek help, but she's terrified of being locked away in a mental hospital like her mother, Solange. So Carole hides her symptoms, withdraws from her family and unwittingly sets her eleven-year-old daughter Alison on a desperate search for meaning and power: in Tarot cards, in omens from a nearby river and in a mysterious blue glass box belonging to her grandmother.