The military scholar and author of The Human Face of War analyses the nature of 20th-century war and warfare in this wide-ranging study.   The 20th Century was possibly the most violent and turbulent century in history. The wars waged in those ten decades reshaped the globe and wreaked an incalculable toll on human life.  In The Hall of Mirrors, military analyst and historian Jim Storr explores what can we learn from war, and warfare, in the 20th century.   Rather than presenting a narrative history, The Hall of Mirrors takes a deep look at the nature of 20th Century war and warfare. Storr looks at the strategy, operational art, and tactics employed. He analyzes how technology developed, and how those technologies affected military events. He also considers the effect of individual human beings and organizations.   By 1919 the First World War was already over. Millions had died, empires had crumbled, new nations had been born. And yet the so-called Great War was merely setting the stage for another eighty years of crisis, conflict, and change; of alliances forged and broken; of apparent chaos that can appear futile, and yet has enormous consequence.