Like orthodox criminology, critical criminology has developed numerous specialties, and thus it is no longer possible to describe a generic critical criminology, or to succinctly summarize this view. For this reason, this entry excludes coverage of portions of critical criminology such as critical race/racial bias, feminist criminology, violence against women, postmodern/semiotic/constitutive criminology, cultural criminology, convict criminology, and environmental justice and environmental/green criminology. Despite growing specialization, the field of critical criminology is united in its emphasis on addressing power differentials, hierarchies, and inequalities as explanations of crime, as these impact the distribution of crime over time and place, and in relation to definitions of crime and justice and processes of doing justice, as these impact the making and enforcing of laws. These power differentials also mold intermediary cultures and their relations to crime and justice. In addition, a number of critical criminology perspectives attempt to promote economic, social, and political equity to diminish the production of crime and disparities in the making and enforcement of law. Some seek to do so by empowering victims and marginalized groups, and it is this commitment to the powerless and marginalized that distinguishes critical from orthodox criminology. The bibliographic material that follows is organized to best reflect the limited segment of critical criminology that can adequately be addressed here.