Ozma was thinking of the time when with Dorothy and her army she marched to the Nome King's underground cavern, beyond the Land of Ev, and forced the old monarch to liberate his captives, who belonged to the Royal Family of Ev. That was the time when the Scarecrow nearly frightened the Nome King into fits by throwing one of Billina's eggs at him, and Dorothy had captured King Roquat's Magic Belt and brought it away with her to the Land of Oz.

The pretty Princess smiled at the recollection of this adventure, and then she wondered what had become of the Nome King since then. Merely because she was curious and had nothing better to do, Ozma glanced at the Magic Picture and wished to see in it the King of the Nomes.

Roquat the Red went every day into his tunnel to see how the work was getting along and to hurry his workmen as much as possible. He was there now, and Ozma saw him plainly in the Magic Picture.

She saw the underground tunnel, reaching far underneath the Deadly Desert which separated the Land of Oz from the mountains beneath which the Nome King had his extensive caverns. She saw that the tunnel was being made in the direction of the Emerald City, and knew at once it was being dug so that the army of Nomes could march through it and attack her own beautiful and peaceful country.

"I suppose King Roquat is planning revenge against us," she said, musingly, "and thinks he can surprise us and make us his captives and slaves. How sad it is that any one can have such wicked thoughts! But I must not blame King Roquat too severely, for he is a Nome, and his nature is not so gentle as my own."

Then she dismissed from her mind further thought of the tunnel, for that time, and began to wonder if Aunt Em would not be happy as Royal Mender of the Stockings of the Ruler of Oz. Ozma wore few holes in her stockings; still, they sometimes needed mending. Aunt Em ought to be able to do that very nicely.

Next day, the Princess watched the tunnel again in her Magic Picture, and every day afterward she devoted a few minutes to inspecting the work. It was not especially interesting, but she felt that it was her duty.

Slowly but surely the big, arched hole crept through the rocks underneath the deadly desert, and day by day it drew nearer and nearer to the Emerald City.

19. How Bunnybury Welcomed the Strangers

19. How Bunnybury Welcomed the Strangers

Dorothy left Bunbury the same way she had entered it and when they were in the forest again she said to Billina:

"I never thought that things good to eat could be so dis'gree'ble."