Sure have, good read. Read them all; the movie adaptations were mostly credible. The actor that played Leaphorn, Wes Studi, was very good. I liked Lou Diamond Philips as Jim Chee. Some have been on PBS; others have been on regular channels.
I didn't like the changes made to the stories by whoever wrote the screenplays for PBS. The tales are really rich, and a lot of that was lost in those video adaptations.