About the book: 2019 / The secret investigation of Tsar Gorokh, the case of the ring with chrysoprase, the conspiracy of the black mass... All this is already left behind! An alternative view of the events that took place, described personally by the Secretary of State of Tsar Koshchei, Fyodor Vasilyevich Zakharov. Former student, computer scientist Fedor, by the will of the Great and Terrible Koshchei, ends up in the ancient Russian kingdom-state, where he managed not only to successfully get along in Koshchei’s palace with monsters and very unusual colleagues, but also to steal a treasure sword straight from the treasury of Tsar Gorokh and build a flying ship.(The cover was designed by the author of the book based on free materials on the Internet)