"But no one has ever done it before," said Graham. "And my brother would so love to hear about Oz. He'd never do anything bad. I promise."
"I am not doubting the righteousness of your brother. But secrets get out, and people pass them along. I know this is true. I cannot allow you to tell anyone back home about Oz being a real place. I want it to be considered only a silly fairy tale for children. This is our greatest protection."
"I understand," said Graham. "I won't tell him about it."
"But you have proven yourself by your love for Telly," said the Queen. "You can stay and live in Oz forever. You will be a citizen here, where you will never have to grow old. You will never again know sickness, and you will never have to die."
Graham was taken aback by the offer. "You mean it?" he said. "I can stay here and be with Telly and the Cowardly Lion and the Hungry Tiger forever?"
"You can."
Graham still seemed overwhelmed. "That would be super," he said. "But…
My family! I love my family. Can't you bring them here to live as well?"
"No," Ozma said solemnly. "That is not possible. You are invited only because you have proven your value. Even the Shaggy Man had to prove his worth before staying on in Oz. Your family has not proven itself worthy. You alone may stay in Oz."
"Then I want to go home right now," said Graham. "I can't leave them."
"I thought you'd say that," sighed Ozma. "But you already know too much. I can't send you back there. It isn't that I don't trust you. But I fear that someday you may let the secret slip. Maybe you'd talk in your sleep. Maybe you'd grow older and be taken in by the terrible drugs and alcohol which are so common in the mortal lands. These might make you say things that you'd normally never say. I'm sure it could never happen to a boy like you, but what if… I'm sorry, Graham. You must stay here. I have already arranged for you to have a lovely mansion not far from here. Or you can stay with Telly or whomever you please. You can take any apartments you might desire in the palace if you prefer. In fact, you are free to roam as you please. I don't want to have you think of yourself as a prisoner. I know it will seem that way at first. But I promise you that the benefits of living in Oz will soon drive those ideas from your mind."