"Thank oo," said Elsie. "Why, it opens!"

"Yes, it opens," said Robert moodily.

"Why, it's Alith! Sister Alith."

(Editor. Ha!

Author. I thought you'd like that.)

Robert leapt to his feet as if he had been shot.

"Who?" he cried.

"My sister Alith. Does oo know her too?"

Alice's sister! Heavens! He covered his face with his hands.

The door opened.