He also applies Native American spiritual practices as documented in his book Sacred Hoops.

Now, the final chapter of "Sacred Hoops" is entitled: "You Can't Step in the Same River Twice."

Allen, Paula Gunn, The Sacred Hoop, Beacon Press, 1992.

Van Gundy also delved into Chicago Coach Phil Jackson's book, "Sacred Hoops," seeking knowledge and inspiration.

Allen's arguments and research were strongly criticized in the years following the publication of The Sacred Hoop.

The Sacred Hoop: Recovering the Feminine in American Indian Traditions (1986)

Mr. Jackson, coach of the Chicago Bulls, the leading team in the National Basketball Association, turned his hardwood lessons into a new book, "Sacred Hoops."

He is, after all, the author of the best seller "Sacred Hoops."

Sacred Hoop is regarded by many to be the foremost magazine on the subject in the world.

After his hiring, Derek Fisher and Rick Fox read "Sacred Hoops," Jackson's first book.