J.R. Roberts

Books
Heavyweight Gun Heavyweight Gun
Heavyweight Gun
2012
Killer Grizzly Killer Grizzly
Killer Grizzly
2013
The Longhorn War The Longhorn War
The Longhorn War
2012
Quanah's Revenge Quanah's Revenge
Quanah's Revenge
2012
The Diamond Gun The Diamond Gun
The Diamond Gun
2014
The Comstock Gold Fraud The Comstock Gold Fraud
The Comstock Gold Fraud
2014