The Hall of Mirrors: War and Warfare in the Twentieth CenturyWhat can we learn from warfare in the 20th century? This book looks at the strategy, the campaigns, the tactics, the people and the technology. The Hall of Mirrors is not a narrative history. It takes a deep look at war, and warfare, in the 20th Century. It looks at the strategy, the operational art, and the tactics. It looks at how technology was developed and affected military events. It looks at the human beings, the human organisations, and how