"We shall have to think about that," replied the little man. "Give me two or three days to consider the matter and I'll try to find a way to carry you over the desert. In the meantime you shall all be treated as my guests, and while you live in the Palace my people will wait upon you and obey your slightest wish. There is only one thing I ask in return for my help––such as it is. You must keep my secret and tell no one I am a humbug."

They agreed to say nothing of what they had learned, and went back to their rooms in high spirits. Even Dorothy had hope that "The Great and Terrible Humbug," as she called him, would find a way to send her back to Kansas, and if he did she was willing to forgive him everything.

The next morning the soldier with the green whiskers led the Lion to the great Throne Room and bade him enter the presence of Oz.

The Lion at once passed through the door, and glancing around saw, to his surprise, that before the throne was a Ball of Fire, so fierce and glowing he could scarcely bear to gaze upon it. His first thought was that Oz had by accident caught on fire and was burning up; but when he tried to go nearer, the heat was so intense that it singed his whiskers, and he crept back tremblingly to a spot nearer the door.

Then a low, quiet voice came from the Ball of Fire, and these were the words it spoke:

"I am Oz, the Great and Terrible. Who are you, and why do you seek me?"

And the Lion answered, "I am a Cowardly Lion, afraid of everything. I came to you to beg that you give me courage, so that in reality I may become the King of Beasts, as men call me."

"Why should I give you courage?" demanded Oz.

But the wicked creature was very cunning, and she finally thought of a trick that would give her what she wanted. She placed a bar of iron in the middle of the kitchen floor, and then by her magic arts made the iron invisible to human eyes. So that when Dorothy walked across the floor she stumbled over the bar, not being able to see it, and fell at full length. She was not much hurt, but in her fall one of the Silver Shoes came off; and before she could reach it, the Witch had snatched it away and put it on her own skinny foot.

The wicked woman was greatly pleased with the success of her trick, for as long as she had one of the shoes she owned half the power of their charm, and Dorothy could not use it against her, even had she known how to do so.

The little girl, seeing she had lost one of her pretty shoes, grew angry, and said to the Witch, "Give me back my shoe!"

"I will not," retorted the Witch, "for it is now my shoe, and not yours."

"You are a wicked creature!" cried Dorothy. "You have no right to take my shoe from me."

"I shall keep it, just the same," said the Witch, laughing at her, "and someday I shall get the other one from you, too."

This made Dorothy so very angry that she picked up the bucket of water that stood near and dashed it over the Witch, wetting her from head to foot.