Anya, a skilled hovercraft pilot, and Kai, a brilliant inventor, are Lumina's last hope. When a mysterious blight threatens their floating world, they must journey into the island's depths to uncover the truth behind the weakening Crystalline Core. Their quest will test their courage, their friendship, and their belief in the magic that binds Lumina together. A captivating YA fantasy adventure perfect for fans of fantasy adventure filled with magic, technology, and heart-pounding action!