This collection engages with debates within 'criminology' about matters of colonial power, which have come to be conceptualized through the language of 'decolonization'. It explores the uneasy relationship between the 'criminal question' and colonialism, and foregrounds the relevance of the legacies of this relationship to criminological enquiries. It invites and seeks to pursue a better understanding of the links between imperialism and colonialism on the one hand, and nationalism and globalization on the other, by exposing the imprints of these links on processes of marginalization, racialization, and exclusion that are central to contemporary criminal justice practices within and beyond nation-states. It advances this objective by examining the reverberations of colonial history and logics in the operation of crime control. The volume also aims to explore the critical potential of criminological scholarship, as a field that sits at the margins of several disciplines and perspectives, through a direct engagement with Southern epistemologies and perspectives. To do so, it brings together established and emerging scholars from the humanities and social sciences, who work at the intersections of criminal justice and postcolonial studies.