Hostage Negotiation

Random House UK Ltd

Never Split the Difference: Negotiating as if Your Life Depended on It

Hostage Negotiation: Principles, Practices, and Psychology (English Edition)

Harlequin Intrigue

Hostage Negotiation (Marshland Justice Book 4) (English Edition)

Perfect, so dystopian

Hostage Negotiation Begins                      

Perfect, so dystopian

Hostage Negotiation Begins                      

Hollywood Records

Negotiation for the Hostages                    

Five Seconds to Live

Hostage Negotiation                              

Rosen Classroom

Careers in Crisis Management & Hostage Negotiation: 1 (Extreme Law Enforcement)

Piatkus

Order Out of Chaos: A Kidnap Negotiator's Guide to Influence and Persuasion. The Sunday Times bestseller

Independently Published

Negotiation: An Artful Science