The story revolves around Thea's discovery that she is from the sixteenth century, a girl whose memory has been erased to protect her and the powerful secret she holds. She finds out she has a formidable foe, who wants to capture, then kill her. Cory, Joshua, Samuel, Fish, Javier and Delia are friends who have always stuck by her side. Through them, she learns just how special she is. The series starts in Salem, but ends in a world like nothing you've ever imagined.