Honigberger spent more than half of his long life in the East. He was at various times the court physician, pharmacist, director of the arsenal and admiral in Lahore under Maharaja Ranjit Singh, and more than once made significant fortunes and lost them. An adventurer of high class, Honigberger was never a charlatan. He surpassed many sciences, real and occult, and his collections - ethnographic, botanical, numismatic and artistic - adorned the famous museums of the world. The legacy of Dr. Honigberger was studied by Mr. Zerlendi, but did not finish, and his widow invited the hero-storyteller to sort out the leftovers materials and an extensive Indological library. An encrypted diary of a scientist was found there - records of occult experiments... The book’s text has been translated from the original language using an artificial intelligence system. In most cases, the translation is accurate and clear, but occasionally there may be incorrect phrasing or individual words left untranslated.