Mark A. Lause is a Professor of History at the McMicken College of Arts and Sciences at the University of Cincinnati. His previous books include Some Degree of Power: From Hired Hand to Union Craftsman in the Preindustrial American Printing Trades, 1778–1815; The Antebellum Crisis and America’s First Bohemians; Young America: Land, Labor, and the Republican Community; Free Labor: The Civil War and the Making of an American Working Class; The Collapse of Price’s Raid: The Beginning of the End in Civil War Missouri; Price’s Lost Campaign: The 1864 Invasion of Missouri; The Civil War’s Last Campaign: James B. Weaver, the Greenback-Labor Party and the Politics of Race and Section; Free Spirits: Spiritualism, Republicanism, and Radicalism in the Civil War Era; A Secret Society History of the Civil War; and Race and Radicalism in the Union Army.