The Chain
2019
In the Morning I’ll Be Gone: A Detective Sean Duffy Novel (The Sean Duffy Series)
2014
The Detective Up Late (The Sean Duffy Series)
2023
Hang On St. Christopher (The Sean Duffy Series)
2025
The Cold Cold Ground (The Sean Duffy Series)
2012
I Hear the Sirens in the Street: A Detective Sean Duffy Novel (The Sean Duffy Series)
2013