The Chain The Chain
2019
The Island The Island
2022
The Cold Cold Ground The Cold Cold Ground
2019
Police at the Station and They Don't Look Friendly Police at the Station and They Don't Look Friendly
2019
The Detective Up Late The Detective Up Late
2023
Rain Dogs Rain Dogs
2019
The Chain The Chain
2019
The Island The Island
2022
The Cold Cold Ground (The Sean Duffy Series) The Cold Cold Ground (The Sean Duffy Series)
2012
The Detective Up Late (The Sean Duffy Series) The Detective Up Late (The Sean Duffy Series)
2023
Hang On St. Christopher (The Sean Duffy Series) Hang On St. Christopher (The Sean Duffy Series)
2025
Police at the Station and They Don’t Look Friendly: A Detective Sean Duffy Novel (The Sean Duffy Series) Police at the Station and They Don’t Look Friendly: A Detective Sean Duffy Novel (The Sean Duffy Series)
2017