Gary Lachman is the author of twenty-one books on topics ranging from the evolution of consciousness to literary suicides, popular culture and the history of the occult. He has written a rock and roll memoir of the 1970s, biographies of Aleister Crowley, Rudolf Steiner, C. G. Jung, Helena Petrovna Blavatsky, Emanuel Swedenborg, P. D. Ouspensky, [...]

Glenn Hartelius, PhD, is Co-Director of Psychology Programs and Director of Integral, Transpersonal, and Positive Psychology PhD Concentration at the California Institute for Human Science (CIHS). He is coauthor of The Wiley-Blackwell Handbook of Transpersonal Psychology. Most recently he is coauthor, with Michaela Aizer of The Anatomy of Presence: Turn Your Inner Authenticity into Outer [...]

Etzel Cardeña holds the endowed Thorsen Chair in psychology at Lund University in Sweden, where he directs the Center for Research on Consciousness and Anomalous Psychology (CERCAP). Among his books are Varieties of Anomalous Experience published by the American Psychological Association (APA) and now in its second edition, the two-volume Altering Consciousness: A Multidisciplinary Perspective, [...]

Robert Falconer, MA, is a skilled practitioner of Internal Family Systems (IFS) Therapy. He is coauthor with Richard Schwartz (founder of IFS) of Many Minds One Self: Evidence for a Radical Shift in Paradigm. He is author of The Others Within Us: Internal Family Systems, Porous Mind and Spirit Possession. His website is https://robertfalconer.us/

Mike Jay is a freelance journalist and cultural historian. He is author of many books including Psychonauts: Drugs and the Making of the Modern Mind; Emperors of Dreams: Drugs in the Nineteenth Century; High Society: The Central Role of Mind-Altering Drugs in History, Science and Culture; Mescaline: A Global History of the First Psychedelic; This [...]

Imants Barušs is Professor of Psychology at King’s University College at the University of Western Ontario, Canada. He is author of The Personal Nature of Notions of Consciousness: A Theoretical and Empirical Examination of the Role of the Personal in the Understanding of Consciousness, Science as a Spiritual Practice, Alterations of Consciousness: An Empirical Analysis [...]

Jeffery Martin, PhD, is a social scientist who researches personal transformation. He specializes in bringing rigorous empirical research and testing to transformational techniques and theories that have previously been supported anecdotally. Jeffery is a leading expert on intentionality and non-symbolic consciousness. He holds graduate degrees in information technology, management, and transformative studies and has co-edited, [...]

James Tunney, LLM, is an Irish barrister who has lectured on legal matters throughout the world. He is a poet, a scholar, and author of The Mystery of the Trapped Light: Mystical Thoughts in the Dark Age of Scientism plus The Mystical Accord: Sutras to Suit Our Times, Lines for Spiritual Evolution; also Empire of [...]

Jeffrey J. Kripal is the J. Newton Rayzor Professor of Philosophy and Religious Thought and former chair of the Department of Religious Studies at Rice University in Houston, Texas. His books include Kali’s Child, Esalen, Authors of the Impossible, The Serpent’s Gift, Mutants and Mystics, The Supernatural (with Whitley Strieber), and Secret Body. He is [...]

James Tunney, LLM, is an Irish barrister who has lectured on legal matters throughout the world. He is a poet, a scholar, and author of The Mystery of the Trapped Light: Mystical Thoughts in the Dark Age of Scientism plus The Mystical Accord: Sutras to Suit Our Times, Lines for Spiritual Evolution; also Empire of [...]

James Tunney, LLM, is an Irish Barrister who has lectured on legal matters throughout the world. He is a poet, a visual artist, and author of The Mystery of the Trapped Light: Mystical Thoughts in the Dark Age of Scientism plus The Mystical Accord: Sutras to Suit Our Times, Lines for Spiritual Evolution. His website [...]

Matthew Ingram is known for throwing raves in West Africa in 1993, writing for Teletubbies, his cult music blog Woebot, writing for the Wire and FACT magazines, setting up the Dissensus forum and putting out a series of LPs. His “Vitamin C” animated documentary was shown at the Chicago International Children’s Film Festival. He is [...]

James Tunney, LLM, is an Irish Barrister who has lectured on legal matters throughout the world. He is a poet, a visual artist, and also author of The Mystical Accord: Sutras to Suit Our Times, Lines for Spiritual Evolution. In addition, he has written two dystopian novels — Blue Lies September, and Ireland I Don’t [...]

Kiran Kumar Salagame, PhD, is former chairman of the psychology department at the University of Mysore, India. He is also vice-president of the International Transpersonal Association. He is author of The Psychology of Meditation: A Contextual Approach.

James Tunney, LLM, is an Irish Barrister who has lectured on legal matters throughout the world. He is a poet, a visual artist, and also author of The Mystical Accord: Sutras to Suit Our Times, Lines for Spiritual Evolution. In addition, he has written two dystopian novels — Blue Lies September, and Ireland I Don’t [...]

Andy Hilton is author of Anthropology and Mysticism in the Making of Initiation. He is also coeditor of the anthology, Perspectives on Commoning.

Peter B. Todd, MAPS, a psychotherapist with a Jungian orientation, is author of The Individuation of God: Integrating Science and Religion. He experienced clinical death, during cardiac surgery, in 2005, and was subsequently revived. He was also a gold medalist at the 1982 Gay Games in San Francisco.

Andy Hilton is author of Anthropology and Mysticism in the Making of Initiation. He is also coeditor of the anthology, Perspectives on Commoning.