"And when, exactly, did you hear this Warning?"
"Twa minutes before you entered the house; and I heard it again the now."
"What! you heard it to-night?"
"I heard it again just the now and I lookit out the window."
"Did you obtain a glimpse of Rob Roy's piper?"
"Ye're laughing at an old wife, laddie. No, but I saw Miss Dorian away in her car and twa minutes later I saw yourself coming round the corner."
"If she had only waited another two minutes," murmured Stuart. "No matter; she may return. And are these the only occasions upon which you have heard this mysterious sound, Mrs. M'Gregor?"
"No, Master Keppel, they are not. I assure ye something threatens. It wakened me up in the wee sma' hours last night—the piping—an' I lay awake shaking for long eno'."
"How extraordinary. Are you sure your imagination is not playing you tricks?"
"Ah, you're no' takin' me seriously, laddie."