Various 
High Noon – Classic Tales of the Wild West – Hopalong Cassidy, the Cisco Kid, Stagecoach, Destry Rides Again, Western Union, the Virginian [EPUB ebook] 

The Wild West looms large in the artistic imagination, and has left an indelible mark on the history of cinema. However, unbeknownst to many, lots of the most famous Western films started out as stories. In this anthology, then, we have collected those tales which later found their way onto the silver screen. Including ‘Hopalong Cassidy’, ‘The Cisco Kid’, ‘The Virginian’ and many more.