The Wizard of Oz by Lynam Frank Baum Chapter 11 Page 11

Then the mouth moved, and Dorothy heard a voice say:

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

It was not such an awful voice as she had expected to come from the big Head; so she took courage and answered:

“I am Dorothy, the Small and Meek.

I have come to you for help.”

The eyes looked at her thoughtfully for a full minute. Then said the voice:

“Where did you get the silver shoes?”

“I got them from the Wicked Witch of the East, when my house fell on her and killed her,” she replied.

“Where did you get the mark upon your forehead?”