2014: The Divine Art of Meditation: This interfaith book was published by George Ronald of Oxford, England. The book which is the result of almost a decade of research on the subject of meditation, looks at the benefits of meditation, presents various forms of it and offers suggestions for meditational practices.
2010: Story of the Prophets: Introductory interfaith book ideal for the young. Brief accounts of the lives of key figures in nine religious traditions of the world: Abraham, Zoroaster, Krishna, Moses, Buddha, Jesus, Muhammad, the Báb, and Bahá’u’lláh.
2009: The Handbook of Near-Death Experiences: Thirty Years of Investigation: Published a chapter (8) titled “Spirituality, World Religions, and NDEs” (Near-Death Experiences) in this book.
2005: Divine Educators (with Bijan Masumian, PhD): This interfaith book, published by “George Ronald” of Oxford, England focuses on common themes and patterns in the lives of the founders of great religions (Jesus, Moses, Muhammad, Buddha, Zoroaster, the Bab and Baha’u’llah).
2002: Life After Death: A Study of the Afterlife in World Religions: Published by Kalimát Press of the U.S., this work was originally published in 1995 by Oneworld Publications, Inc. of Oxford, England. The book contains afterlife doctrines of seven major world religions (Hinduism, Buddhism, Zoroastrianism, Judaism, Christianity, Islam, and the Bahá’í Faith). A chapter on reincarnation and transmigration, and two chapters on Near Death Experience (NDE) are also included. Similarities and differences between religious and NDE accounts of afterlife are discussed, too.This book has been reprinted 3 times so far; translated into several other languages including Russian, Polish, and Indonesian; won first prize in the religion/spirituality category at the 1998 Beijing, China Book Fair; and has been adopted as the religion textbook in at least two U.S. institutions of higher education.
2000: Interfaith Meditation CD with passages from the scriptures of different world religions and music from Jumelle Productions.