'Military Effectiveness is a first-rate historical analysis and commentary on the performance of nations at war in the most violent half-century in recorded human history. Drawing upon the considerable talents of such historians as Paul Kennedy, Holger H. Herwig, John Gooch, Earl F. Ziemke, Robert A. Doughty, Ronald Spector, Alvin D. Coox, MacGregor Knox, and Russell F. Weigley, Military Effectiveness offers a host of compelling … insights as to why 'some military forces succeed, while others fail'.' Jeffrey Record, Parameters