John Lawrence Maerz has spent over 30 years working across astrology, tarot, numerology, I Ching, mediumship, and esoteric psychology, integrating all of these with psychology, philosophy, and metaphysics. Before transitioning to esoteric work full time, he spent eleven years in hardware retail, and that grounding in ordinary working life informs the direct, no-frills tone of his practice. He has published over a dozen books spanning spiritual metaphysics, psychology, and social science, covering topics including kundalini, mediumship, numerology, Alice Bailey's seven rays, tarot, karmic cycles, enlightenment, manipulation and self-trust, and raising self-directing children. MP3 classes covering astrology, tarot, numerology, mediumship, and psychic development are available through his website. All books are available on Amazon through IngramSpark. He also offers professional mentoring for practitioners developing their own psychic or astrological work.