History of the First World War / [editors: Barrie Pitt ... et al.] War on wheels : the evolution of an idea / C.R. Kutz war : its causes and its message / speeches delivered by the Prime Minister World War I databook / John Ellis & Michael Cox Taten des Tauchboots : Erzählungen aus dem "Handelsbetrieb" / von Rudyard Kipling German pirate : his methods and record / Ajax Thoughts on the war / by A. Clutton-Brock world crisis / by Winston Leonard Spencer Churchill war of invention : scientific developments, 1914-18 / by Guy Hartcup pan grand strategy series Imperial War Museum book of the First World War / Malcolm Brown British campaign in France and Flanders great world war / F.A. Mumby : I