- AudiobookThe Silk RoadValerie Hansen
- AudiobookChristmas VendettaValerie Hansen
- AudiobookOn the RunValerie Hansen
- AudiobookFatal ThreatValerie Hansen
- AudiobookMarked for RevengeValerie Hansen
- AudiobookPacific Northwest K-9 Unit books 1-3Valerie Hansen
- AudiobookDetection Detail & Ready to Protect & Hiding in MontanaValerie Hansen
- AudiobookReady to ProtectValerie Hansen
- AudiobookScent of TruthValerie Hansen
- AudiobookSpecial AgentValerie Hansen
- AudiobookBound by DutyValerie Hansen
- AudiobookTrail of DangerValerie Hansen
- AudiobookSeries: Rocky Mountain K-9 UnitLaura Scott
- AudiobookSeries: Emergency RespondersValerie Hansen
- AudiobookSeries: Classified K-9 UnitValerie Hansen
- AudiobookSeries: Military K-9 UnitValerie Hansen
- AudiobookSeries: Pacific Northwest K-9 UnitValerie Hansen