A Litter of Bones
2019
Come Hell or High Water: A Scottish Murder Mystery: DCI Logan Crime Thrillers, Book 13 (Unabridged)
2021
Ahead of the Game: A Scottish Murder Mystery (DCI Logan Crime Thrillers, Book 10) (Unabridged)
2026
The Killing Code
2020
Blood and Treachery (A Scottish Crime Thriller): DCI Logan Crime Thrillers, Book 4 (Unabridged)
2026
Colder than the Grave: A Scottish Murder Mystery: DCI Logan Crime Thrillers, Book 12 (Unabridged)
2026