"Boyce is a, perhaps the, world authority on Zoroastrianism. . . . Prefaced by a 27-page introduction, this anthology contains selections which offer a complete

Focusing on the Avestan and Pahlavi versions of the Sīh-rōzag, a text worshipping Zoroastrian divine entities, this book explores the spiritual principles and

Zoroastrianism is one of the world's oldest religions, though it is not among the best understood. Originating with Iranian tribes living in Central Asia in the