Games, ghosts & pirates collection

"When Master Wui's ninja put their heads together, they can accomplish anything. Welcome to the Ninjago world, the home of Kai, Cole, Jay, Zane, Lloyd, and Nya. Whether they're battling Elemental Masters in a secret arena, defeating ghosts out to corrupt the innocent, or fighting an ancient Djinn and his band of sky pirates, one thing is for sure--these ninja sure know how to save the day!"--Back cover.