Russil Durrant, PhD, is a senior lecturer at the Institute of Criminology at Victoria University of Wellington, where he teaches courses in criminal and forensic psychology, and criminological research methods. His research interests include violent offending, the psychology of punishment, and the role of evolutionary explanations in criminology. He is author of Substance Abuse: Cultural and Historical Perspectives (Sage, 2003), and An Introduction to Criminal Psychology (Routledge, 2013).