Manhattan art dealer Sera James watched her world crumble at the altar two years ago, and her desire for distraction reignites a passion for a mysterious portrait she first saw as a young girl: a painting of a young violinist with piercing blue eyes. Sera crosses paths with William Hanover, and together they slowly unravel the story behind the painting's subject: Austrian violinist Adele Von Bron, daughter to a high-ranking member of the Third Reich ... who risked everything when she began smuggling Jews out of Vienna.