A dark storm draws closer as Erik and Magnar are lost to the hands of the new queen. Callie and Montana race south in a desperate bid to reach the holy mountain to break the curse, but with Valentina hot on their heels, it's only a matter of time before she catches up. Can the twins find a way to overcome the trials that are thrown their way? Or will the gods prevail once and for all... The series will conclude in Book 7, Eternal Love. WARNING: this is upper YA with sex scenes, battles and mild peril.