"Oh, could you? Would you?" begged the little Princess, clasping her hands eagerly. The more Rusty looked at lovely little Ozma, the surer he became that he could. Everyone who saw Ozma had an immediate desire to serve her, and the ornamental iron worker was no exception. Rolling the airman into a neat bundle, he slung him over his shoulder. Then, taking Ozma's hand, strode briskly across the fields.

"Have you anything to eat in your house?" asked the little Princess, skipping to keep up with Rusty's long strides. "I haven't had anything to eat for two days!"

"Two days!" bellowed the iron worker indignantly, and sweeping Ozma up into his arms, he broke into a run, so that almost before they knew it, they had reached his queer little shop.

CHAPTER 15

Rusty Ore to the Rescue

While Ozma, perched on Rusty's rude bench, nibbled hungrily at the big sandwich he had brought her, Atmos looked around him with interest and frank curiosity. The little shop was filled with iron deer, fire irons, iron dogs and weather cocks, too. Rusty had placed the punctured airman on top of a scrap heap, while he went to search for his bellows, that he might blow him up.

"Is this an earth castle?" asked Atmos, as Rusty disappeared through the doorway. "Are there many creatures like this at the bottom of the air?"

"Rusty is a man. There are plenty of men, women, children, Kings, Queens and animals down here," answered Ozma, hardly knowing how to begin to tell an airman about the real and unreal countries of the earth. "Everyone here does not live in a castle," she went on seriously. "Most people live in houses or on farms."

"What's a farm?" asked Atmos, with a puzzled frown. "Do you know, little Princess, I think I had better explore this country a bit further before I'm blown up. Think what a lecture I can give on the wonders at the bottom of the sky!"