Masters Of Death by Richard Rhodes

The SS-Einsatzgruppen and the Invention of the Holocaust

A meticulous account of the Nazi mobile killing units that follows how Einsatzgruppen squads carried out systematic mass murder in Eastern Europe, showing how ideology, bureaucracy, and military logistics combined to normalize and organize mass shootings of Jews, Communists, Roma, and others. Drawing on archival documents, trial records, and witness testimony, it traces the origins, personalities, methods, and administrative mechanisms that enabled these killings and examines the role of local collaborators and the wider German state in transforming ad hoc violence into an organized phase of genocide. The book illuminates how evolving techniques, legal rationalizations, and bureaucratic routinization helped pave the way for the industrialized extermination that followed.

Purchase from Bookshop.org