Historians have spent the last two decades detailing and explaining the actions of the Einsatzgruppen in the Soviet Union.\xa0 We now know much more than we used to about the escalation of violence in 1941 and the so-called \u201cHolocaust by Bullets.\u201d\n\nThe actions of the Einsatzgruppen in Poland, in contrast, are less well known.But they are crucial to understanding the evolution of violence against Jews and others.JuergenMatthaus, Jochen Boehler, and Klaus-Michael Mallmann set out to fill this gap.Their work War, Pacification and Mass Murder, 1939:The Einsatzgruppen in Poland (Rowman and Littlefield, 2014)\u2013part of theUnited StatesHolocaust Memorial Museum\u2019s excellent Documenting Life and Destruction series\u2013sets carefully chosen documents into a richly described military and institutional context. By doing so, they illustratenot just what the Einsatzgruppen did, but how theiractions evolved over time, how they interacted withWehrmacht and political leaders and how this violence impacted people on the ground.\n\nIn the interview, I talked with Juergen Matthaus about the origin of the volume, the nature of violence in Poland and the way in which this violence set the stage for the escalation of persecution and destruction.\nLearn more about your ad choices. Visit megaphone.fm/adchoices\nSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/genocide-studies