The Outlaw Biker Legacy of Violence

Legal Responses to Transnational and International Crimes: Towards an Integrative Approach

Dark Wire: The Incredible True Story of the Largest Sting Operation Ever

The Biker Trials: Bringing Down the Hells Angels

Blind Faith

Lethal Force: My Life As the Met’s Most Controversial Marksman

The United Nations: A Very Short Introduction

The Central Park Five

Overkill

Charlie and the Angels: The Outlaws, the Hells Angels and the Sixty Years War

The Secrets of the FBI

On the Line: Life – and death – in the Metropolitan Police

Blackstone's Police Operational Handbook 2013: Law: Edition 7

A Higher Loyalty: Truth, Lies, and Leadership

The SAGE Handbook of Global Policing

Let's Ride: Sonny Barger's Guide to Motorcycling

Zero Fail: The Rise and Fall of the Secret Service

With Liberty and Justice for Some: How the Law is Used To Destroy Equality and Protect the Powerful

A Guarded Life: My story of the dark side of An Garda Síochána