"Then, wouldn't it be better there should be no cities?" said Matilda.

"Better than what? Better than have cities with such dreadful poor people? Can't have the good without the bad, I suppose."

"You said, people grow wicked in cities."

"Well, they do."

"Then ought people to build cities?"

"I don't know how the world would get on, at that rate," said David smiling. "Anyhow the cities are built; and we are living in one; and one corner house in it gives you and me as much as we can do."

"A single room in it, David."

"Yes. Well, you know you consulted a witch the other night."

"Did I?" said Matilda.

"The witch gave me orders to search into your matter. I have done it, and told her what I had found; and she has commissioned me to deliver to you—this."