Rinkitink in Oz

Rinkitink in Oz (1916) is the tenth novel in L. Frank Baum's beloved Land of Oz series. Although it features a few of Baum's regular characters, the story mostly takes place outside of Oz, expanding upon an already enormous fictional universe. King Rinkitink and his talking goat Bilbil are on holiday in the island kingdom of Pingaree when invaders from Regos and Coregos attack, kidnapping the local king and queen. He agrees to aid the young Prince Inga in his quest to rescue his parents and restore the power of Pingaree. With the help of three magic pearls, Prince Inga and Rinktink defeat King Gos of Regos, but lose the pearls in the process. With bravery and willpower alone, the companions journey to the island of Coregos to face the evil Queen Cor. Although they manage to recover the magic pearls, as well as to free the people of Pingaree, Prince Inga's parents are taken to the underworld kingdom of the Nomes and sold into captivity. Faced with this most recent setback, Rinkitink, Bi