Priestess of Avalon (Avalon #4) Author: Marion Zimmer Bradley and Diana L. Paxson Genre: Historical Fiction, Fantasy Publisher: Ace Release Date: 2008 Pages: 418 Source: Personal Collection Synopsis: In the long-awaited return to Avalon by the beloved author of The Mists of Avalon and her collaborator, bestselling author Diana L. Paxson, Marion Zimmer Bradley fuses myth, magic and romance in a spectacular unfolding of one woman's role in the making of history and spirit... My Review: Priestess of Avalon is the prequel to The Mists of Avalon . It follows the life of Helena Augusta, the mother of Emperor Constantine. In Priestess of Avalon , Helena is a British princess called Eilan. She trains to be a priestess of Avalon. Eilan eventually learns that she is destined to give birth to a child who will change the world. Therefore, Eilan walks a journey that no priestess of Avalon has ever walked before. Eilan ...