In this special summer series of the Afternoon Light podcast you can enjoy the presentations delivered at our November 2025 conference entitled ‘Menzies and the British Commonwealth of Nations’. This second episode features Lee Rippon’s paper ‘Britain, Australia, the Empire and prisoner of war diplomacy, 1939–1942’, Wayne Reynolds’s paper ‘Navigating Imperial Overstretch east of Suez: Menzies and Australian foreign and defence policies 1935–1965, & Sue Thompson’s paper ‘Menzies’s Balancing Act in Southeast Asian Security’.

Lee Rippon is an academic status holder at Flinders University and works as a historian in the Commemorative Events Branch of the Department of Veterans’ Affairs. She is the author of the book Australia’s Forgotten Soldiers in the Empire, 1939–1945: Prisoners of War, International Diplomacy and Australian Foreign Policy (Palgrave Macmillan, 2024). Currently, Lee is researching her second monograph, which investigates Australians’ roles in the Special Operations Executive and MI9 in Europe during the Second World War.

Wayne Reynolds is an Hon Associate Professor at the Australian Defence Force Academy. He has worked on the history of Australian defence and foreign affairs with a focus on nuclear policy. Recent works include Australia and the Nuclear Non Proliferation Treaty 1945–1974 (Canberra: DFAT, 2013); ‘An Astute Choice: Anglo-Australian Cooperation on Nuclear Submarines in Historical Perspective’, Security Challenges, December 2013; ‘Whatever Happened to the Global Nuclear Energy Partnership’, Australian Journal of Politics and History, December 2023. Forthcoming works include a book chapter on Australia in The Cambridge History of the Nuclear Age (2026); Manuscript Australia and Global Power 1756–2021.

Sue Thompson is an Associate Professor at the ANU National Security College and current Secretary of the Britain and the World Society. Her research specialisation examines the history of regional cooperation in Southeast Asia during the Cold War with a focus on foreign and defence policy influences in the post-war evolution of Southeast Asian regionalism. She is the author of The United States and Southeast Asian Regionalism: Collective Security and Economic Development, 1945–75 and British Military Withdrawal from Southeast Asia and the Rise of Regional Cooperation, 1964–1973.