Forced to flee her village as a child, Branwen seeks shelter in a forest long thought to be haunted. Found and cared for by the woods' mysterious guardian and her magnificent she-wolf, Branwen is raised in safety until the day she comes upon a young boy and his tutor. An encounter that will awaken a destiny that will ignite legends to be. Hers and one other.

Drawn into a world of power and magic, Branwen soon discovers that enlightenment offers both wonder and danger. A danger so great it could cost the lives of those she cares most about.

Protecting herself and those that are dear to her, Branwen must confront her ultimate destiny. A destiny where she will be forced to become something else. Someone else.

Branwen is the story of King Arthur and the sword in the stone. Narated by the young girl who witnessed it all.