The title of this volume Outlaw Bikers as Organized Crime reluctantly combines two highly contested concepts into a statement that is perhaps disputed even more. Who and what do we refer to when we talk about ‘outlaw bikers’ and ‘outlaw biker clubs’? What is meant by ‘organized crime’? And, how – if at all – are these two concepts related? All the chapters in this volume deal with these questions some way or the other, either explicitly or implicitly, each providing its own answers based on the data and methods at hand.

This volume presents cutting-edge research on outlaw bikers and outlaw biker clubs from countries all over the globe and reflects the different ways that academic researchers have approached the outlaw biker phenomenon from the theoretical and methodological vantage point of organized crime research.

Arjan Blokland is a Senior Researcher at the Netherlands Institute for the Study of Crime and Law Enforcement and a Professor of Criminology and Criminal Justice at the Institute for Criminal Law and Criminology, Leiden Law School, Leiden University, the Netherlands. At the time of editing this volume, he was Obel Visiting Professor at Aalborg University, Denmark. His research interests include criminal careers and life-course criminology, criminal networks, and organized crime.

Klaus von Lampe is a Professor of Criminology at the Berlin School of Economics and Law in Berlin, Germany. He has previously been a Professor at John Jay College of Criminal Justice, City University of New York. His research interests include the conceptual history, theory and empirical manifestations of organized crime, as well as crime prevention and international law enforcement cooperation. For his book Organized Crime: Analyzing Illegal Activities, Criminal Structures, and Extra-Legal Governance, he received the Outstanding Publication Award from the International Association for the Study of Organized Crime.

Sjoukje van Deuren is an Assistant Professor at the Department of Criminology, Faculty of Law, Vrije Universiteit Amsterdam, the Netherlands, and Postdoctoral Researcher at the Netherlands Institute for the Study of Crime and Law Enforcement (NSCR). Her research interests include organized crime, criminal networks, and outlaw motorcycle clubs.