Loose Ends by Don Easton

Jack Taggart, an undercover Mountie, lives in a world where the good guys and the bad guys change places in a heartbeat. Taggart is very good at what he does. Too good to be playing by the rules. The brass decide to assign a new partner to spy on him.

Taggart's new partner discovers a society dependent upon unwritten rules. To break these rules is to lose respect. To lose respect is to lose one's life. Loose Ends is terrifying. It is a tale of violence, corruption, and retribution, but it is also a story of honour and respect.