19 books
Skin Game
Skin Deep
Railroad! Collection 4
Hauling Ash
Railroad! Collection 3
Sundowners
Devouring Milo
Gnomaggedon
Railroad! Collection 2
The Cold Beneath
Skin Trade
Badass Zombie Road Trip
Railroad!
Hell Hath No Fury...
Pistons and Pistols
Probing Uranus
Lucky Stiff
The Blooming
Clockworks and Corsets