Harry M. Ward examines the formative years of the Department of War as a microcosm of the development of a centralized federal government. The Department of War was unique among early government agencies, as the only office that continued under the same administrator from the time of the Confederation to government under the Constitution. After the peace was established with Britain, citizens were suspicious of keeping a standing army, but administrator Benjamin Lincoln's efficient administration did much to dispel their fears. Henry Knox was the second Secretary, and he faced the problem of maintaining peace on the frontier, as his tiny army twice lost battles with Indians. It was only after the Whiskey Rebellion and Shay's Rebellion, that the young nation fully comprehended the importance of a maintaining a national military.

When President George Washington ordered an army of 13,000 men to march west in 1794 to crush a tax rebellion among frontier farmers, he established a range of precedents that continues to define federal authority over localities today. The "Whiskey Rebellion" marked the first large-scale resistance to a law of the U.S. government under the Constitution. This classic confrontation between champions of liberty and defenders of order was long considered the most significant event in the first quarter-century of the new nation. Thomas P. Slaughter recaptures the historical drama and significance of this violent episode in which frontier West and cosmopolitan East battled over the meaning of the American Revolution. The book not only offers the broadest and most comprehensive account of the Whiskey Rebellion ever written, taking into account the political, social and intellectual contexts of the time, but also challenges conventional understandings of the Revolutionary era.

This unprecedented compilation provides the fullest examination anywhere available of the crucial social-political and strategic and policy-level issues of American military history between the Revolution and the Civil War: civil-military relations and the military‘s place in American society and politics; westward expansion and the diverse peacetime missions assigned the military, especially constabulary missions and operations; force structure, mobilization and the formation of military strategy in support of national objectives; and military preparedness, administration, reform and professionalization. The introduction links all of these issues, pointing to the increasing scale, scope and organization and the growing dominance of national forces in American military institutions and operations during this important period.