Track 1: Teaching German at Queen’s University, Belfast in 1939. Recruited to Bletchley Park in England in 1940 during World War II; her vital work there in indexing information gathered from breaking the German Enigma code. Track 2: Her interrogation and de-briefing by the British authorities before her return to Ireland. Track 3: Reflections on her experiences during World War II. Memories of Winston Churchill at Bletchley Park. Track 4: Working for the Foreign Office in India after the war and her subsequent posting to Germany. Her work there as an Intelligence Officer. Track 5: Her postings to South America and Iran, and her marriage to Patrick Greer in Israel. Track 6: Her retirement to France with her husband, after postings in Uruguay and Brazil, and her subsequent return to Ireland.