Through interlinked ethnographic essays, methodological and theoretical reflections, and dialogues between the two authors, this thought-provoking book conveys practical wisdom for the benefit of other researchers who face ruthless perpetrators and experience turbulent emotions when listening to perpetrators and their victims. Perpetrators rarely regard themselves as such, and fieldwork with perpetrators makes for situations freighted with emotion. Research with perpetrators is a difficult but important part of understanding the causes of and creating solutions to mass violence, and Robben and Hinton use their expertise to provide insightful lessons on the epistemological, ethical, and emotional challenges of ethnographic fieldwork in the wake of atrocity.