"And this world about me, these rugged trees and spreading fronds———"
"Is all so very dream-like," said the Angel. "Just exactly what one dreams of—or artists imagine."
"You have artists then among the Angels?"
"All kinds of artists, Angels with wonderful imaginations, who invent men and cows and eagles and a thousand impossible creatures."
"Impossible creatures!" said the Vicar.
"Impossible creatures," said the Angel. "Myths."
"But I'm real!" said the Vicar. "I assure you I'm real."
The Angel shrugged his wings and winced and smiled. "I can always tell when I am dreaming," he said.
"You—dreaming," said the Vicar. He looked round him.
"You dreaming!" he repeated. His mind worked diffusely.
He held out his hand with all his fingers moving. "I have it!" he said. "I begin to see." A really brilliant idea was dawning upon his mind. He had not studied mathematics at
