Carlos Castaneda.

An introduction to Carlos Castaneda (Cajamarca, 25 Dec.1925-   27 April, 1998, Los Angeles), Anthropologist, writer of 12 books.


https://www.biblio.com/carlos-castaneda/author/243

And, the first one of his books:

 Teachings of Don Juan, Carlos Castaneda. ( pdf)

https://selfdefinition.org/shaman/Carlos-Castaneda-Teachings-of-Don-Juan.pdf


(My interest in his work was piqued by the couple of videos from Tim Rifat that I've seen in which he repeatedly mentions the writings of Carlos Castaneda).