Emily Windsnap and the Castle in the Mist

Emily Windsnap, a girl who is half mermaid and half human, discovers a magical ring buried in the sand that belongs to Neptune. When Neptune demands its return, the ring becomes stuck on Emily's finger, leading her on a thrilling sea adventure. Along the way, she and her friend Shona spot a mysterious castle shimmering in the distance, setting the stage for another enchanting story filled with magic, fun, and friendship.