K9 Behavior Basics: A Manual for Proven Success in Operational Service Dog Training

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

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

K9 Search and Rescue: A Manual for Training the Natural Way

Blind Faith

K9 Personal Protection: A Manual for Training Reliable Protection Dogs

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

K9 Scent Training: A Manual for Training Your Identification, Tracking and Detection Dog

Jungle Rules: A True Story of Marine Justice in Vietnam

K9 Explosive and Mine Detection: A Manual for Training and Operations

K9 Drug Detection: A Manual for Training and Operations

The Secrets of the FBI

K9 Investigation Errors: A Manual for Avoiding Mistakes

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

Terrorism and the State: Rethinking the Rules of State Responsibility

The Malinois: The History and Development of the Breed in Schutzhund, Detection and Police Work

A Higher Loyalty: Truth, Lies, and Leadership

The German Shepherd Dog: A Historical View of the Breed’s Development, Prime, and Deterioration

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

The Labrador Retriever