In this episode we talked with Matthew J. Clavin, Associate Professor of history at the University of Houston. He is the author of the book Toussaint Louverture and the Civil War: the Promise and Peril of a Second Haitian Revolution. He spoke to us about his article "An 'underground railway' to Pensacola and the Impending Crisis over Slavery," published in the Spring 2014 issue of the FHQ.