Commanders of the Army of the Potomac.

Between 1861 and 1865 seven men commanded the North's Army of the Potomac. All found themselves, one by one, pitted against a soldier of consummate ability, Robert E. Lee. How did they react to this supreme test? What were their patterns of conduct in battle and at the conference table? This book takes the measure of each soldier at the crucial moment of his life and the life of the nation.