This book by renowned military historian John Keegan provides a comprehensive overview of the Great War, from its causes to its devastating aftermath. Drawing on a wealth of primary sources, Keegan examines the strategies, tactics, and technology used by all sides in the conflict, as well as the impact of
From Wikipedia
Sir John Desmond Patrick Keegan was an English military historian, lecturer, author and journalist. He wrote many published works on the nature of combat between prehistory and the 21st century, covering land, air, maritime, intelligence warfare and the psychology of battle.