Brigadier-General Herbert Hart landed at Gallipoli on 26 April 1915, commanded the Wellington Battalion during the closing stages of that campaign, then served as a battalion and brigade commander on the Western Front between 1916 and 1918. Throughout the war he kept a diary, in which he recorded his experiences in the great battles on Gallipoli, the Somme and Passchendaele. Hart's diary is now widely regarded as one of the most important personal...