The Girl in the Photo — Wally Wood

In this novel about love and longing, regret and renewal, a brother and sister discover a surprising secret after the death of their father: a photo of a young woman who was his lover decades before and half a world away. Even as they mourn their father, an eminent surgeon, David and Abbie question what they thought they knew about his life -- and theirs -- as they struggle with conflicting memories, unexpected emotions, and new possibilities.