Sophie finds herself back on the Isle of Nugateris, this time with her foster mother, Trudy, in tow. As demons besiege the island and magic wanes, their chances of making it home in time for a crucial court date seem slim. To complicate matters further, the girl who can stop the demons and restore the fading magic disappears. Despite Sophie's efforts to convince Trudy of the island's magic, they are stranded. With time ticking away, Sophie and her friends must locate the missing girl to save the island and ensure their return. Yet, a devastating secret held by Trudy threatens to unravel Sophie's courage. Will they succeed against the odds, or will they be trapped forever in Nugateris?