Invisible Armies: An Epic History of Guerrilla Warfare from Ancient Times to the Present

New York Times Bestseller

A Washington Post Notable Book (Nonfiction)

Named one of the Best Books of the Year by Foreign Policy

A New York Times Book Review Editors' Choice Selection

"Destined to be the classic account of what may be the oldest... hardest form of war." -John Nagl, Wall Street Journal

Invisible Armies presents an entirely original narrative of warfare, which demonstrates that, far from the exception, loosely organized partisan or guerrilla

warfare has been the dominant form of mil...