Make sure your K9 investigation work holds up in court. Based on Resi and Ruud s previous book, K9 Fraud, with updated content and a new chapter.

Learn how to:

• Avoid the most common mistakes handlers make.
• Become a better trainer and handler with a scientific understanding of scent and tracking work.
• Train your dog for scent-identification lineups using the scientifically proven Dutch standard.

Faulty K9 investigations often have serious consequences: the guilty might walk free, and the innocent might suffer. Internationally...