In "Her Wild Oats," the late author Kathi Kamen Goldmark writes a novel about two people at very different points in their lives who develop an unlikely friendship, a thirteen-year-old boy who plays the harmonica, and a young woman who recently discovered her husband was having an affair. In this discussion, the late author's husband Sam Barry talks about her life and how they completed the book after her passing. This conversation took place on a 2015 episode of "Conversations On The Coast with Jim Foster" originating in San Francisco, California. Photo: Chronicle / Eric Luse