The Montana Mysteries Featuring Gabriel Du Pré Volume Four
2018
The Montana Mysteries Featuring Gabriel Du Pré Volume Two
2018
The Montana Mysteries Featuring Gabriel Du Pré Volume Three
2018
Social Control in Industrial Organisations
2018
The Montana Mysteries Featuring Gabriel Du Pré Volume One
2018
Solus
2018
Specimen Song: A Gabriel Du Pre Mystery, Book 2 (Unabridged)
2013
Wolf, No Wolf: A Montana Mystery featuring Gabriel Du Pré, Book 3 (Unabridged)
2013
Notches: A Montana Mystery featuring Gabriel Du Pré, Book Four (Unabridged)
2013
The Stick Game: Gabriel Du Pré, Book Seven (Unabridged)
2013
Ash Child: A Montana Mystery featuring Gabriel Du Pré, Book Nine (Unabridged)
2013
Long Son: A Montana Mystery featuring Gabriel Du Pré, Book Six (Unabridged)
2013