John Treehorn Mystery
1 Shadow Dancer (2018)
2 Stolen Sisters (2018)
3 Bad Penny (2018)
4 Indian Posse (2019)
5 Devil's Doorbell (2020)
6 Railroad Crossing (2020)
7 The Hangman (2021)
8 The Stagecoach (2021)
9 Tattoo You (2021)
10 Peyote Coyote (2022)
11 Black Hat (2023)
12 Grave Digger (2023)
13 Lady Justice (2024)
14 Marshal Air (2024)
2 Stolen Sisters (2018)
3 Bad Penny (2018)
4 Indian Posse (2019)
5 Devil's Doorbell (2020)
6 Railroad Crossing (2020)
7 The Hangman (2021)
8 The Stagecoach (2021)
9 Tattoo You (2021)
10 Peyote Coyote (2022)
11 Black Hat (2023)
12 Grave Digger (2023)
13 Lady Justice (2024)
14 Marshal Air (2024)