The majority of Dusinberre's research is based upon a careful reading and close analysis of a variety of published sources. Dusinberre's description of life and death at Gowne between 1833 and 1865 constitutes one of the most fully realized and horrific portraits of slavery on a single North American plantation ever written ... Them Dark Days is often so combative and polemical in its interpretation that its author must have expected to provoke controversy. I hope and expect that students of the subject will be reading and debating Them Dark Days for years to come.