Joseph Campbell. The Hero With a Thousand Faces.
Randy Conner, David Sparks, Mariya Sparks. Cassell's Encyclopedia of Queer Myth, Symbol and Spirit.
Riane Eisler. The Chalice and the Blade: Our History, Our Future.
Leslie Feinberg. Transgender Warriors.
Brooke Medicine Eagle. Buffalo Woman Comes Singing.
Will Roscoe. The Zuni Man-Woman.
Walter L. Williams. The Spirit and the Flesh.