The author of the book, Hieromonk Vissarion, has been a resident of the Zograf Holy Monastery since 2003. In 2007-2008 he served as a priest in Jerusalem, at the Spaso-Voznesensky Monastery on the Mount of Olives. Spiritual son of Schema-Archimandrite Ambrose, abbot of the Zografskaya holy monastery. He has a higher theological and economic education. The book was written with the clear purpose of warning the Orthodox public about the enormous spiritual dangers of occult delusion and reminding us of the beauty of true Orthodox Christianity, which alone leads to Eternity. We ask God for help for all people who sincerely thirst for the Truth! We ask God with grace lead us along the difficult but saving path to the Upper World! Source: