check pages. 1987: “Shamanic Journey (experiential session).” pp. 112–122 in Proceedings of the Fourth International Conference on the Study of Shamanism and Alternate Modes of Healing. 1987: Anneliese Michel und ihre Dämonen. 2nd ed. Stein am Rhein: Christiana. 1987: `Visions.' In The Encyclopedia of Religion. Mircea Eliade, ed. New York: Macmillan. Vol.15: 282-88. Also “Glossolalia.” Check volume and pages. 1988: “Shamanic Trance Postures.” pp. 53–61 in Shaman's Path. Healing, Personal Growth, and Empowerment. Compiled and edited by Gary Dore. 1988: Ecstasy. Ritual and Alternate Reality; Religion in a Pluralistic World. Bloomington: Indiana University Press. 1988: How About Demons: Possession and Exorcism in the Modern World. Bloomington: Indiana University Press. 1988: “The Nature of Ego in Experimental Shamanism (including experience and discussion). Pp. 215-224 in the Proceedings of the Fifth International Conference on the Study of Shamanism and Alternate Modes of Healing. 1989: Wo die Geister auf den Winden reiten. Freiburg im Breisgau: Hermann Bauer. 1989: “The Neurophysiology of Shamanic Ecstasy.” pp. 377–379 in Shamanism Past and Present. Vol 2. Mihály Hoppál and Otto von Sadovszky, eds. 1989: “Beware the Symbols: The Shaman Rides a Horse.” Pp. ???-??? in Proceedings of the Sixth International Conference on the Study of Shamanism and Alternate Modes of Healing. 1990: “The Oldest Shaman is a Shamaness: Spirit Journey with the Galgenberg Figurine.” pp. 303–312 in the Proceedings of the Seventh International Conference on the Study of Shamanism and Alternate Modes of Healing. 1990: “A Trance Dance with Masks: Research and Performance at the Cuyamungue Institute.” The Dance Review 34: 102-114. 1990: Jewels on the Path. a Spirit Notebook . Santa Fe: the Cuyamungue Institute. 1990: Where the Spirits Ride the Wind: Trance Journeys and Other Ecstatic Experiences. Bloomington: Indiana University Press. 1991: Ekstase, Besessenheit, Dämonen: Die geheimnisvolle Seite der Religion. Gütersloh: Gütersloh Publishers. 1991: “A Masked Trance Dance.” pp. 259–264 in the Proceedings of the Eighth International Conference on the Study of Shamanism and Alternate Modes of Healing. 1992: “Alte Wege neu gegangen.” In ab 40, 1 (1992) 96-103. (A German language magazine by, for, and about women. How they live, what they think, who they are. After the age of 40. Felicitas translated it pro manuscripto). 1992: Trance: der uralte Weg zum religiösen Erleben. Rituelle Körperhaltungen und ekstatische Erlebnisse. Gütersloh: Güterloh Publishing House. 1993: “The Nazca Lines: A New Hypothesis.” pp. 262–273 pp. 68–60 in Proceedings of the Tenth International Conference on the Study