"When?"
"A few minutes ago while I was asleep?"
"About eight o'clock?"
She laughed: "It happened to be a few minutes before eight. How did you know that? I believe you did speak to me in my dream. Did you?"
"I did."
"Really?"
"I said something aloud to you about eight o'clock."
"How odd! Did you know I was asleep? But you couldn't——"
"No, of course not. I was merely thinking of you."