Dime Novel Desperadoes: The Notorious Maxwell Brothers (Nonfiction) - True West Magazine

The History of Dime Novels and Magazines, by Rebecca Graf

Unbridled Dreams (Fiction) - True West Magazine

PDF) The Nineteenth-Century Dime Western, Boyhood, and Empowered Adolescence

John Hallwas - John Hallwas

Fred Labour - What History Has Taught Me

Dime Novels - Miami-Dade Public Library System Digital Collection

The Frontiersman's Mexican Loop Holster - True West Magazine

True West - January 2016, PDF, Cowboys

Signature Spurs - True West Magazine

The Dime Novelists - True West Magazine

Tom Horn: Competent and a Killer - True West Magazine