[en] [Gutenberg 19714] • With Frederick the Great: A Story of the Seven Years' War Robinson Books
[en] [Gutenberg 40628] • The Iron Ration: Three Years in Warring Central Europe New York Harper
[en] World War One, A Very Peculiar History Salariya
[en] [Gutenberg 7238] • My Four Years in Germany IndyPublish.com
[en] 1924 · The Year That Made Hitler Little Brown and Company
[en] [KL 01] • KL · A History of the Nazi Concentration Camps Farrar, Straus and Giroux
[en] A History of the Royal Navy I. B. Tauris
[en] [The History of the Third Reich 02] • The Third Reich in Power Penguin Books
[en] Hitler Versus Stalin · the Second World War on the Eastern Front in Photographs Carlton Publishing Group
[en] Greece, the Decade of War I.B.Tauris
[en] No Surrender · A World War II Memoir Berkley
[en] Defying the Nazis · The Sharps' War Beacon Press
[en] 101 Amazing Facts About the First World War Auk Authors
[en] The Man Who Broke Into Auschwitz · A True Story of World War II Da Capo Press
[en] Jackboot Britain · the Alternate History - Hitler's Victory & the Nazi UK! Createspace Independent Publishing Platform