In the first months of 1939, before the world changed, Elzbieta Zawacka had an MA degree in Mathematics, and was an enthusiastic instructor in Poland’s “Women’s Military Training” organization, established to prepare women for service in a future war. When that war came, Elzbieta believed from the start that she was a soldier as much as any man. Under Nazi occupation she established espionage networks, and then served as a courier for the Polish Home Army. Sent to England, she there trained as a member of the Polish Special Operations Group known as the “Silent Unseen”; when she returned to Poland she did so as the only woman to arrive during the war by parachute. Elzbieta fought in the Warsaw uprising, and survived its collapse. Following the Soviet takeover of Poland, she became a teacher. But in 1951 she was arrested and tortured by the Security Service, and spent four years in prison before her sentence was commuted. As a consequence her heroism and achievements were erased from national memory, until the fall of the Communist regime.  With me to discuss the life and achievements of this amazing woman is Clare Mulley, whose books have recovered the stories and experience of women who served during the First and Second World Wars. They have included a biography of the founder of Save the Children; the story of a Polish-born British special agent; and the stories of Nazi Germany’s only two female test pilots. Her most recent book is Agent Zo: The Untold Story of a Fearless World War II Resistance Fighter, which is the subject of our conversation today.  For Further Investigation Cichociemni–The Silent Unseen Silent Unseen: The Polish Special Forces of Audley End