the book sets the stage for an in-depth examination of Zoroaster’s life and the varying accounts of his timeline. It begins by discussing the uncertainty and debates among historians regarding Zoroaster's existence, his chronological placement, and the implications of his teachings. The author points out the lack of clarity surrounding Zoroaster’s period, showing that even prominent scholars like Pliny were reluctant to commit to firm dates, highlighting historical challenges and the impact of later interpretations on our understanding of ancient figures. Volney plans to analyze these contradictions and seek clarity through critical examination of sources and their historical value, setting a tone for a rigorous investigation into ancient history's complexities. (This is an automatically generated summary.)