As a key to understanding the meaning of slavery in America, the Missouri controversy of 181921 is probably our most valuable text. The heat of sectional rhetoric during the Missouri debates reached a level never exceeded, and rarely matched, until the secession crisis of 1860. Moreover, nearly all the arguments for and against slavery in Americ...

Robert Pierce Forbes goes behind the scenes of the crucial Missouri Compromise, the most important sectional crisis before the Civil War, to reveal the high-level deal-making, diplomacy, and deception that defused the crisis, including the central, unexpected role of President James Monroe. Although Missouri was allowed to join the union with slavery, the compromise in fact closed off nearly all remaining federal territories to slavery. When Congressman James Tallmadge of New York proposed barring slavery from the new state of Missouri, he sparked the most candid discussion of slavery ever held in Congress. The southern response quenched the surge of nationalism and confidence following the War of 1812 and inaugurated a new politics of racism and reaction. The South's rigidity on slavery made it an alluring electoral target for master political strategist Martin Van Buren, who emerged as the key architect of a new Democratic Party explicitly designed to mobilize southern unity and neutralize antislavery sentiment. Forbes's analysis reveals a surprising national consensus against slavery a generation before the Civil War, which was fractured by the controversy over Missouri.

During the 1840s and 1850s, a dangerous ferment afflicted the North-South border region, pitting the slave states of Maryland, Virginia, Kentucky, and Missouri against the free states of New Jersey, Pennsylvania, Ohio, Indiana, and Illinois. Aspects of this struggle--the underground railroad, enforcement of the fugitive slave laws, mob actions, and sectional politics--are well known as parts of other stories. Here, Stanley Harrold explores the border struggle itself, the dramatic incidents that comprised it, and its role in the complex dynamics leading to the Civil War.