Transformative Leadership Book Description Bradford P Keeney has contributed to Transformative Leadership as an author.Bradford Keeney, Ph.D., is an internationally renowned scholar, therapist, and shaman who has led expeditions throughout the world to study cultural healing practices. He is an Honorary Senior Research Fellow at the Rock Art Research Institute, University of Witwatersrand, Johannesburg, South Africa, and is the author of Bushman Shaman: Awakening the Spirit through Ecstatic Dance, Shamanic Christianity: The Direct Experience of Mystical Communion, and the editor of the Profiles of Healing series.