Freedom's Call — Nancy M. Segovia

Ellora, High Priestess to the Goddess of Mithlonde, begins to question the nature of her service, and her Goddess, when she receives commands contrary to her training. When her doubts become more than she can withstand, she seeks freedom through the only person on Mithlonde with enough magic to free her. But is she trading one master for another one? One who is the most dangerous and evil magical entity in all of Mithlonde.