In Unrequited Toil: A History of United States Slavery, Dr. Calvin Schermerhorn, one of the leading younger historians of enslavement in America provides an up-to-date narrative while taking into account more recent developments in the study of American slavery.
To have done so in under 250 pages is a remarkable achievement. This book synthesizes a new generation of scholarship and deserves a careful reading from both specialists and non-specialists alike. In particular, the book agrees with and advances argument from the new economic historians of slavery in America and war capitalism, which has proponents and detractors.
Possibly the only real weakness comes for the need to give a limited number of pages to the development of racial slavery in the context of broader European colonization. He also devoted substantial attention to the course of development of sectionalism tensions over the expansion of slavery and perhaps less attention to scholarship regarding the community and families of enslaved African Americans. Yet, these are both understandable decisions from an author distilling such a wealth of recent scholarship.
This book is highly recommended.