Zoroastrianism: Dualism of light and darkness The book "Zoroastrianism" tells about one of the oldest monotheistic religious teachings, which originated in ancient Iran and played a significant role in the formation of Western religious traditions. The author examines the history, basic principles and teachings of Zoroastrianism, which is characterized by a deep dualism of light and darkness, good and evil. Through centuries of influence on culture and philosophy, Zoroastrianism remains a source of inspiration for much contemporary research. The book reveals the secrets of this ancient religion, helping the reader to better understand not only the history, but also the present and the future of the religious world. "Zoroastrianism" is an exciting journey into the world of ancient beliefs that will help everyone find their own understanding of faith and spirituality.