A longtime military affairs correspondent for the "Washington Post" offers a revealing portrait of Donald Rumsfeld, the controversial Defense Secretary, and his impact on U.S. national security affairs.

Anthony Cordesman offers a detailed analysis of ten major challenges affecting U.S. national security, systematically identifying current failures and inefficiencies and proposing constructive ways to proceed in the future.

An epic examination of the life of one of the most confounding American political figures of the past half century . Once considered among the best and brightest of his generation, Donald Rumsfeld was exceptionally prepared by successful careers in politics and business to assume the Pentagon's top job in 2001. Yet six years later, he left office as the most controversial Defense Secretary since Robert McNamara, widely criticized for his management of the Iraq war and for his difficult relationships with Congress, administration colleagues, and military officers. Was he really the arrogant, errant, over controlling Pentagon leader frequently portrayed - or as his supporters contend, a brilliant, hard charging visionary caught in a whirl of polarized Washington politics, dysfunctional federal bureaucracy, and bad luck? Bradley Graham, a longtime Washington Post reporter who closely covered Rumsfeld's challenging tenure at the Pentagon, offers an insightful biography of a complex personality. In the tradition of Karen De Young's Soldier and Bart Gellman's Angler, By His Own Rules is a layered and revealing portrait of a man whose impact on U.S. national security affairs will long outlive him.

This volume highlights the impact of global trends on defense reform and civil-military relations, including phenomena such as globalization and economic liberalization that are not usually associated with such matters.