這是綠野仙蹤的第四部作品：多蘿茜和男孩澤布、老馬杰姆還有小貓尤里卡一起，在一場(chǎng)可怕的地震中從地面裂開(kāi)的大縫里掉了下去，他們沒(méi)有摔傷，而是來(lái)到了一個(gè)奇異的玻璃城，城中的居民都是蔬菜。在這里，多蘿茜又遇上了乘大氣球飛來(lái)的奧茲大法師。為了逃避蔬菜人的攻擊，大法師和他隨身帶著的九只小豬一起，陪著多蘿茜一行開(kāi)始了一段驚險(xiǎn)神奇的旅程，并結(jié)識(shí)了隱身人、辮子人和小龍，在他們面臨絕境的時(shí)候，奧茲瑪用魔帶將這隊(duì)人和動(dòng)物都接到了翡翠城……
????A California earthquake sends Dorothy Gale and her new friends--Zeb the farm boy, Jim the cab-horse, and Eureka the mischievous kitten--tumbling through a crack in the ground. Deep beneath the earth, Dorothy is reunited with her old friend the Wizard of Oz and his troupe of nine tiny piglets.
Together, Dorothy, the Wizard, and their friends travel through many fantastic lands, where they encounter the Mangaboos, people growing like vegetables in the ground; cross the Valley of Voe, where dama-fruit has turned everyone invisible; and are captured by mysterious flying Gargoyles. At last, the intrepid travelers reach Oz, where they have many unforgettable encounters with such favorites as the Scarecrow and the Tin Woodman, the Cowardly Lion and the Hungry Tiger, Princess Ozma and the wooden Sawhorse.
