Intelligence in War: Knowledge of the Enemy from Napoleon to Al-Qaeda

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Random House Large Print, Nov 1, 2003 - History - 704 pages
51 Reviews
In fiction, the spy is a glamorous figure whose secrets make or break peace, but, historically, has intelligence really been a vital step to military victories? In this breakthrough study, the preeminent war historian John Keegan goes to the heart of a series of important conflicts to develop a powerful argument about military intelligence.

In his characteristically wry and perceptive prose, Keegan offers us nothing short of a new history of war through the prism of intelligence. He brings to life the split-second decisions that went into waging war before the benefit of aerial surveillance and electronic communications. The English admiral Horatio Nelson was hot on the heels of Napoleon’s fleet in the Mediterranean and never knew it, while Stonewall Jackson was able to compensate for the Confederacy’s disadvantage in firearms and manpower with detailed maps of the Appalachians. In the past century, espionage and decryption have changed the face of battle: the Japanese surprise attack at the Battle of the Midway was thwarted by an early warning. Timely information, however, is only the beginning of the surprising and disturbing aspects of decisions that are made in war, where brute force is often more critical.

Intelligence in War is a thought-provoking work that ranks among John Keegan’s finest achievements.

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Review: Intelligence in War: Knowledge of the Enemy from Napoleon to Al-Qaeda

User Review  - Andrew Parnell - Goodreads

Good book, well researched. John Keegan knows his history. I think he went into too much detail on his chosen examples to make his point. Read full review

Review: Intelligence in War: Knowledge of the Enemy from Napoleon to Al-Qaeda

User Review  - Huw Evans - Goodreads

What is the value of Military Intelligence in warfare? This is the question that John Keegan asks in this book and he cites a number of episodes where the speed, value and access to information of the ... Read full review

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Contents

Introduction
1
Knowledge of the Enemy
9
Chasing Napoleon
44
Copyright

8 other sections not shown

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About the author (2003)

John Keegan’s books include The First World War, The Battle for History, The Face of Battle, War and Our World, The Mask of Command, Fields of Battle and A History of Warfare. He is the defense editor of The Daily Telegraph (London). He lives in Wiltshire, England.

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