"Brokeback Mountain" is based on a short story/novella by Annie Proulx: https://en.wikipedia.org/wiki/Brokeback_Mountain_(short_story) https://en.wikipedia.org

"Brokeback Mountain" is based on a short story/novella by Annie Proulx: https://en.wikipedia.org/wiki/Brokeback_Mountain_(short_story) https://en.wikipedia.org/wiki/Brokeback_Mountain_(short_stor... McMurtry adapted it for the screen, however.