Bodyguard: Faith in the Face of Crime (Classified K-9 Unit Book 5)

Tracker (Classified K-9 Unit)

Bounty Hunter (Classified K-9 Unit)

Special Agent (Classified K-9 Unit)

Sheriff (Classified K-9 Unit)

Guardian (Classified K-9 Unit)

Agent-in-Training: A Thrilling and Inspirational Romantic Tale (Classified K-9 Unit)

Truth and Consequences (Rookie K-9 Unit)

Secrets and Lies (Rookie K-9 Unit)