During World War II, a young woman from a quiet small town found herself as America's secret weapon.  Aline Griffith's life changed completely following a dinner party with a man named Frank Ryan. Frustrated with the fact that she felt she could do very little for her country doing the war, Ryan showed her the secret world of becoming a spy.  Griffith's journey from being a young college graduate to becoming a glamorous woman infiltrating upper society was not easy, but soon she was reporting back some amazing information in the officially "neutral" territory of Spain. 

The Princess Spy follows Griffith's work exposing Nazis and into continuing to keep her life secretly as a spy even after marrying Count of Romanones of Spain.  Performed by Kate Reading, this audiobook is absolutely fascinating and a must listen if you're interested in World War 2 or spy tactics.