During a California earthquake Dorothy falls into the underground Land of the Manaboos where she again meets the Wizard of Oz.

A search is underway for Princess Ozma and all the magic of the Land of Oz which have been stolen by a thief of very great power.

When all the inhabitants of Pingaree are kidnapped by the mongrel hordes of twin island kingdoms, Prince Inga and his friend King Rinkitink decide to go to the rescue.

Tik-Tok, a curious mechanical man, and an assortment of other characters join Shaggy Man in his attempt to find his long-lost brother who is being held captive by the Nome King.

When a kind stranger asks Dorothy for directions, she gladly helps him. But then something unexpected changes everything. Before she know it, Dorothy is in a strange new land, full of amazing beings -- and grave dangers. Can she find her way back to Kansas? First she may have to find oer old friends in the wonderful land of Oz...

Dorothy's aunt and uncle get acquainted with Oz after they lose their farm and Ozma invites them to live with her.

Once upon a time, a tornado brought her to Oz. Now, an earthquake sends Dorothy on her latest and greatest adventure! L. Frank Baum's magical worlds come to life again as Dorothy Gale takes yet another unexpected trip. This time, Dorothy and her cousin Zeb tumble deep into the ground after an earthquake! They'll encounter the strange Mangaboos and invisible bears. They'll tussle with fierce wooden gargoyles and hungry 66-year-old baby dragons! But...

Sorcery is forbidden in the land of Oz, so for two years Zerie, Vashti, and Tabitha have practiced magic in secret, fearing that otherwise their talents will be taken away--but when they are finally exposed they discover that there are more dangerous secrets in Oz than they ever suspected.