Haunted Heart of San Diego Bob Davis, Brian Clune
Wyatt Earp
- Murder & Mayhem in Coeur d'Alene and the Silver Valley Deborah Cuyle
- Colton Larry Sheffield
- San Bernardino, California Nick Cataldo
- Around Trona and Searles Valley James L. Fairchild, Russell L. Kaldenberg, Searles Valley Historical Society
- Lápida Sepulcral Walter Noble Burns
- The Top Ten Historical Locations of the Old West: An Entertaining Narrative and Guide Michael P. O'Connor
- Murder & Mayhem in Tombstone Cody Polston
- Josephine Earp: A Life from Beginning to End Hourly History
- The Last Gunfight: The Real Story of the Shootout at the O.K. Corral-And How It Changed the American West Jeff Guinn
- Wyatt Earp: A Life from Beginning to End Hourly History
- Helden des Wilden Westens Daniela Mattes
- Summary of Tom Clavin's Tombstone IRB Media
- U.S. Marshals: Inside America's Most Storied Law Enforcement Agency David Fisher, Mike Earp
- The Earp Brothers Charles Rivers
- El salvaje Oeste: Una guía fascinante del viejo oeste americano, que incluye historias de famosos forajidos y agentes de la ley como Billy the Kid, Pat Garrett, Wyatt Earp, Wild Bill Hickok y otros Captivating History
