Princess Ozma mysteriously vanishes along with several magical items across Oz, throwing the land into confusion. Glinda realizes her magic books are gone, and Cayke the Cookie Cook also finds her magic dish stolen. Dorothy, Button-Bright, and Toto form a search party to uncover the mystery. Along their journey, they encounter strange lands, talking animals, and places like the Truth Pond and the Merry-Go-Round Mountains. This part lays the foundation of the mystery and sets the characters on a whimsical quest.
