My other half

Ten years have gone past since Careen died and Arissa is back in their hometown after a contract with the regional theater. Arissa gets a job at the local bookstore then a girl comes up to buy a book from Careens favourite author. Arissa finds out that the girl is new in town and doesn't know about Careen. Arissa takes this as an opportunity to start fresh. But both of them keep secrets that are yet to be revealed.