Johannes Fiebig is one of the most successful authors in the field of Tarot and a leading expert in the psychological interpretation of symbols. He published his first book in 1984. Since then, his books have sold over 2 million copies, appearing in more than a dozen languages. In 1989, he co-founded and co-owned Königsfurt publishing house, which later became the publishing houses Königsfurt-Urania and AGM-Urania, of which he was managing director until 2018. Since then, he has been an independent writer based in Kiel.