The Royal Book of Oz (#15) tells how the Scarecrow finds himself far below the surface of Oz where he is proclaimed the re-created Emperor of the Silver Islands. But being Emperor brings all sorts of trouble. Luckily, Dorothy and the Cowardly Lion, along with new friends Sir Hokus of Pokes, the Comfortable Camel, and Doubtful Dromedary come to his rescue.

Kabumpo in Oz (#16) tells how Prince Pompadore sets out with his friend, Kabumpo the Elegant Elephant, to seek the hand of Princess Ozma in order to thwart a prophecy that has doomed his kingdom of Pumperdink to disappear forever! Unfortunately, Ruggedo, the former Gnome King, has magically grown to enormous height and has run away with the Royal Palace and all its inhabitants on top of his head. Armed with Glegg's Box of Mixed Magic, the nasty gnome prepares to terrorize the beautiful fairyland and finally rid himself of his sworn enemy, Princess Ozma. Can the Prince and Kabumpo stop the magnified monarch, rescue the Emerald City, and save Pumperdink in time?