Journey to Ixtlan is the third book by Carlos Castaneda, published as a work of nonfiction by Simon & Schuster in 1972. It is about an apprenticeship to the Yaqui "shaman," Don Juan. The title of this book is taken from an allegory that is recounted to Castaneda by his "benefactor" who is known to Carlos as Don Genaro ( Genaro Flores ), a close friend of his teacher don Juan Matus. "Ixtlan" turns out to be a metaphorical hometown ( or Place / Position of Being ) to which the "sorcerer" or warrior or man of knowledge is drawn to return, trying to get home. After the work of "stopping", his changed perspective leaves him little in common with ordinary people, who now seem no more substantial to him than "phantoms." The point of the story is that a man of knowledge, or sorcerer, is a changed