№ 17 - German Jet Aces of World War 2
№ 18 - Hurricane Aces 1939-40
№ 19 - P-38 Lightning Aces of the ETO--MTO
№ 20 - German Night Fighter Aces of World War 2
№ 21 - Polish Aces of World War 2
№ 22 - Imperial Japanese Navy Aces 1937-45
№ 23 - Finnish Aces of World War 2
№ 24 - P-47 Thuderbolt Aces of the Eighth Air Force