Moonstone

Finna's mother is dead. So why is this woman standing on her stoop claiming to be just that? Catriona arrives bearing a gift—a luminous moonstone that holds the secrets to Finna's heritage. What heritage?  Before Finna can reply, Catriona is telling her all about a journey the two of them must make to the castle of the Celtic moon goddess, Arianrhod.Moon goddess?The story Catriona weaves is prepos...