Oz, the Complete Collection Volume 4 bind-up

In Rinkitink in Oz, Prince Inga of Pingaree must rescue his parents and all of the subjects from his kingdom who were kidnapped by marauders form Regos and Coregos. Prince Inga along with the visiting King Rinkitink and Bilbil the goat set off on a series of grand adventures that will lead them to the underground kingdom of the Nome King. Will Inga''s bravery and courage be enough to save his pare...