Resources   The Tarot Advisor web site offers the following resources for seekers:   Articles –interviews with Joanna Powell Colbert, designer of Gaian Tarot; and Scott Mandelker, Author, Counselor and Lecturer. Instant tarot readings – get a free tarot reading from our friendly tarot robot. Psychic Links – links to other useful websites. Free Tarot Spreads – free information on how to use different tarot card spreads. Tarot History – a brief history of the tarot cards.