Max thinks he’s cursed—every time he touches something electrical, it explodes. But when he’s sent to Yowling, he discovers the truth: he’s a Spellstopper, able to absorb and fix wild magic.
When his grandad is kidnapped by the cruel Keeper of a crumbling floating castle, Max must use his powers to save him. With help from his new friend Kit, Max dives into a world of villainous owls, psychic ice cream, and man-eating goldfish—and faces the biggest spellstop of his life.