Dred Scott and the Problem of Constitutional Evil concerns what is entailed by pledging allegiance to a constitutional text and tradition saturated with concessions to evil. The Constitution of the United States was originally understood as an effort to mediate controversies between persons who disputed fundamental values, and did not offer a vision of the good society. In order to form a "more perfect union" with slaveholders, late-eighteenth-century citizens fashioned a constitution that plainly compelled some injustices and was silent or ambiguous on other questions of fundamental right....

This book argues that conflicts over slavery and abolition in the early American Republic generated a mode of constitutional interpretation that remains powerful today: the belief that the historical spirit of founding holds authority over the current moment. Simon J. Gilhooley traces how debates around the existence of slavery in the District of Columbia gave rise to the articulation of this constitutional interpretation, which constrained the radical potential of the constitutional text. To reconstruct the origins of this interpretation, Gilhooley draws on rich sources that include...