New from the University of Tennessee Press: 
The Legacy of St. George Tucker: College Professors in Virginia Confront Slavery and Rights of States, 1771–1897, by 
Chad Vanderford (University of Texas of the Permian Basin). The Press describes the book as an effort to "isolate[] the different ideological
 strands in southern political thought of this era" and "understand these ideas in the context of their time." More from the Press: 
St. George Tucker (1752–1827), Founding Father, professor, and 
political theorist, saw clearly that slavery runs against the grain of 
the values articulated in the Declaration of Independence. Under 
certain narrowly construed circumstances, however, he thought it 
necessary to tolerate slavery. He viewed secession as an extreme step, 
but one that the Declaration of Independence left open as a possibility 
for all free states. 
St. George Tucker’s arguments hinged on a modern view of natural right 
that builds on the premise that political power can only be legitimate 
if it rests on the consent of the governed. He believed that equally 
free and independent individuals constructed a voluntary union of 
equally free and independent states. His son Henry Tucker (1780–1848), 
and grandson, John Randolph Tucker (1823–1897) sought to defend this 
ideology of modern natural right against fellow professors, North and 
South, who tended to replace it with the ancient ideology of natural 
right: the view that wisdom gives one the title to command. Many 
southern intellectuals came to believe that individuals are not equally 
free and independent by nature; many northerners came to argue that the 
states had never been equally free and independent. These disagreements 
contributed to the outbreak of the Civil War. 
And a blurb (cribbed from the book's 
amazon page):
“In The Legacy of St. George Tucker, Chad Vanderford provides a 
cogent longitudinal explication of how Virginia intellectuals 
constructed and defined proslavery ideology and state rights. He reminds
 twenty-first-century readers that in order to judge late-eighteenth-and
 early-nineteenth-century thinkers fairly, they must position basic 
political ideas within the context of their day, not ours. Vanderford’s 
book will prove valuable not only for students and researchers of 
political theory, but also of southern intellectual life and the 
political worlds of the Colonial, Early National, and Old South.”
--John David Smith