American Dime Novels 1860-1915 / Historical Association
Bad Fruits of the Civilized Tree (Nonfiction) - True West Magazine
Western News Winter 2008 by Western Illinois University - Issuu
John Hallwas - John Hallwas
The West's Best Saloons - True West Magazine
Preserving Western Pulp Fiction With Centuries of Western Dime-Novels
Rocking Coach Adventures - True West Magazine
Dime Novel Desperadoes : The Notorious Maxwell Brothers by John E. Hallwas 9780252033520
Cheap Fiction” - US History Scene
UI Press, John E. Hallwas
Outlaws Panel
Dime Novel Desperadoes : The Notorious Maxwell Brothers by John E. Hallwas 9780252033520
Outlaws Panel