At forty-four, Vincent enjoys strolling the streets of Paris and teaching at the modern art museum; she has a vibrant group of friends, and she's even caught the eye of a young, charismatic man named Loup. But Vincent is also in Paris to escape a painful betrayal: her husband, Cillian, has published a book divulging secrets about their marriage and his own past. Now estranged from her husband, Vincent has agreed to see Cillian again, but Loup introduces new complications. Soon they begin an intense affair, and Vincent feels herself loosening and blossoming. As Cillian does all he can to win her back, Vincent must decide what she wants . . . and who she will be.