Sierra was hunted down by demons, her life barely spared by the enigmatic and mysterious Eli. To keep her safe, Eli must take Sierra into the dangerous and powerful realm of Atoria where magical beings roam, good and bad. A looming war between the forces of light and dark threaten all that Sierra and Eli know, with unexpected players challenging the gameboard of the realm. Will Sierra be the key to winning the war that the people of Atoria need?