John M. Davis

Books
Gunship Gunship
Gunship
2011
Man Against Machine Man Against Machine
Man Against Machine
2017
Dark Island Dark Island
Dark Island
2019
Gunship: Return of the Fear Gunship: Return of the Fear
Gunship: Return of the Fear
2019
Gunship: Graveyard Gunship: Graveyard
Gunship: Graveyard
2019
Gunship: The Run Gunship: The Run
Gunship: The Run
2019