The Pilot's Wife by Anita Shreve

The novel explores the emotional journey of Kathryn Lyons, whose life is upended when her husband, a pilot, dies in a plane crash. As she grapples with her grief, Kathryn uncovers shocking secrets about her husband's life, leading her to question everything she thought she knew about him. The story delves into themes of love, betrayal, and the search for truth, as Kathryn navigates the complexities of her marriage and her own identity in the wake of tragedy.