Diana Rowden was a woman of the finest character. As an agent with the Special Operations Executive (SOE), she was dropped into France alongside Noor Inayat Khan and worked in the Resistance stronghold of the Franche-Comte department. Hunted at every turn by the Gestapo, Diana worked tirelessly for the Allied war effort, playing a part in the sabotage of the Peugeot factory at Sochaux and delivering frequent radio messages. In the ultimate tale of intrigue, Gabrielle McDonald-Rothwell relates how Diana's escapades ended in betrayal by one of her own colleagues, and describes the final...