Douglas Adams, HHGTG series is a must-read (or listen to the BBC radio series first). The Dirk Gently TV series is good.
Tony Hillerman, all of his books, they’re about the Navajo Tribal police, but really about the Navajo (and some other tribes). Hillerman was named Special Friend of the Dineh by the Navajo Nation Council.
Arthur W. Upfield’s “Boney” mysteries about an aboriginal detective. “Following his war service ... Read even more