For three days Dorothy heard nothing from Oz. These were saddays for the little girl, although her friends were all quitehappy and contented. The Scarecrow told them there were wonderfulthoughts in his head; but he would not say what they were becausehe knew no one could understand them but himself. When the TinWoodman walked about he felt his heart rattling around in hisbreast; and he told Dorothy he had discovered it to be a kinderand more tender heart than the one he had owned when he was madeof flesh. The Lion declared he was afraid of nothing on earth,and would gladly face an army or a dozen of the fierce Kalidahs.

Thus each of the little party was satisfied except Dorothy,who longed more than ever to get back to Kansas.

On the fourth day, to her great joy, Oz sent for her, and whenshe entered the Throne Room he greeted her pleasantly:

"Sit down, my dear; I think I have found the way to get youout of this country."

"And back to Kansas?" she asked eagerly.

"Well, I'm not sure about Kansas," said Oz, "for I haven't thefaintest notion which way it lies. But the first thing to do is tocross the desert, and then it should be easy to find your way home."

"How can I cross the desert?" she inquired.

"Well, I'll tell you what I think," said the little man."You see, when I came to this country it was in a balloon. You alsocame through the air, being carried by a cyclone. So I believethe best way to get across the desert will be through the air.Now, it is quite beyond my powers to make a cyclone; but I've beenthinking the matter over, and I believe I can make a balloon."

"How?" asked Dorothy.

"A balloon," said Oz, "is made of silk, which is coated withglue to keep the gas in it. I have plenty of silk in the Palace,so it will be no trouble to make the balloon. But in all thiscountry there is no gas to fill the balloon with, to make it float."

"If it won't float," remarked Dorothy, "it will be of no use to us."

"True," answered Oz. "But there is another way to make itfloat, which is to fill it with hot air. Hot air isn't as good asgas, for if the air should get cold the balloon would come down inthe desert, and we should be lost."

"We!" exclaimed the girl. "Are you going with me?"

"Yes, of course," replied Oz. "I am tired of being such a humbug.If I should go out of this Palace my people would soon discover I am nota Wizard, and then they would be vexed with me for having deceived them.So I have to stay shut up in these rooms all day, and it gets tiresome.I'd much rather go back to Kansas with you and be in a circus again."

"I shall be glad to have your company," said Dorothy.

"Thank you," he answered. "Now, if you will help me sew thesilk together, we will begin to work on our balloon."

So Dorothy took a needle and thread, and as fast as Oz cut thestrips of silk into proper shape the girl sewed them neatly together.First there was a strip of light green silk, then a strip of dark greenand then a strip of emerald green; for Oz had a fancy to make the balloonin different shades of the color about them. It took three days to sewall the strips together, but when it was finished they had a big bag ofgreen silk more than twenty feet long.

Then Oz painted it on the inside with a coat of thin glue, to makeit airtight, after which he announced that the balloon was ready.

"But we must have a basket to ride in," he said. So he sentthe soldier with the green whiskers for a big clothes basket,which he fastened with many ropes to the bottom of the balloon.

When it was all ready, Oz sent word to his people that he wasgoing to make a visit to a great brother Wizard who lived in the clouds.The news spread rapidly throughout the city and everyone came to see thewonderful sight.

Oz ordered the balloon carried out in front of the Palace,and the people gazed upon it with much curiosity. The Tin Woodmanhad chopped a big pile of wood, and now he made a fire of it,and Oz held the bottom of the balloon over the fire so that thehot air that arose from it would be caught in the silken bag.Gradually the balloon swelled out and rose into the air, untilfinally the basket just touched the ground.

Then Oz got into the basket and said to all the people in aloud voice:

"I am now going away to make a visit. While I am gone theScarecrow will rule over you. I command you to obey him as youwould me."

The balloon was by this time tugging hard at the rope thatheld it to the ground, for the air within it was hot, and thismade it so much lighter in weight than the air without that itpulled hard to rise into the sky.

"Come, Dorothy!" cried the Wizard. "Hurry up, or the balloonwill fly away."

"I can't find Toto anywhere," replied Dorothy, who did notwish to leave her little dog behind. Toto had run into the crowdto bark at a kitten, and Dorothy at last found him. She pickedhim up and ran towards the balloon.

She was within a few steps of it, and Oz was holding out hishands to help her into the basket, when, crack! went the ropes,and the balloon rose into the air without her.

"Come back!" she screamed. "I want to go, too!"

"I can't come back, my dear," called Oz from the basket."Good-bye!"

"Good-bye!" shouted everyone, and all eyes were turned upwardto where the Wizard was riding in the basket, rising every momentfarther and farther into the sky.

And that was the last any of them ever saw of Oz, theWonderful Wizard, though he may have reached Omaha safely,and be there now, for all we know. But the people rememberedhim lovingly, and said to one another:

"Oz was always our friend. When he was here he built for usthis beautiful Emerald City, and now he is gone he has left theWise Scarecrow to rule over us."

Still, for many days they grieved over the loss of theWonderful Wizard, and would not be comforted.