- World War, 1939-1945 + Missing in action
- World War, 1939-1945 + Tank warfare
- World War, 1939-1945 + Participation, Dutch
- World War, 1939-1945 + Electronic intelligence
- World War, 1939-1945 + Forced repatriation
- World War, 1939-1945 + Public opinion
- World War, 1939-1945 + Aerial operations, British
- World War, 1939-1945 + African Americans
- World War, 1939-1945 + Antiquities
- World War, 1939-1945 + Battlefields
- World War, 1939-1945 + Aerial operations, Japanese
- World War, 1939-1945 + Refugees
- World War, 1939-1945 + Prisons and prisoners, Japanese
- World War, 1939-1945 + Politics and government
- World War, 1939-1945 + Balloons
- World War, 1939-1945 + Naval operations, American
- World War, 1939-1945 + Naval operations + Submarine
- World War, 1939-1945 + Participation, Juvenile
- World War, 1939-1945 + Concentration camps
- World War, 1939-1945 + Technology
- World War, 1939-1945 + Search and rescue operations
- World War, 1939-1945 + Naval operations
- World War, 1939-1945 + Psychological aspects
- World War, 1939-1945 + Underground movements
- World War, 1939-1945 + Jews + Rescue
- World War, 1939-1945 + Jews
- World War, 1939-1945 + Naval operations, German
- World War, 1939-1945 + Atrocities + Psychological aspects
- World War, 1939-1945 + Civilian relief
- World War, 1939-1945 + Commando operations
- World War, 1939-1945 + Prisoners and prisons, Soviet
- World War, 1939-1945 + Desertions
- World War, 1939-1945 + Women
- World War, 1939-1945 + Monuments
- World War, 1939-1945 + Food supply
- World War, 1939-1945 + Regimental histories
- World War, 1939-1945 + Religious aspects + Catholic Church
- World War, 1939-1945 + Concentration camps + Liberation
- World War, 1939-1945 + Science
- World War, 1939-1945 + Participation, Japanese American
- World War, 1939-1945 + Diplomatic history
- World War, 1939-1945 + Naval operations, British
- World War, 1939-1945 + Aerial operations
- World War, 1939-1945 + Claims
- World War, 1939-1945 + Children + Rescue
- World War, 1939-1945 + Japanese Americans
- World War, 1939-1945 + Fiction
- World War, 1939-1945 + Confiscations and contributions
- World War, 1939-1945 + Prisoners and prisons
- World War, 1939-1945 + Deception