“Stolen out of it?”

“Well—yes; it may be said so.”

“But why do you call it mysterious?”

Mr. Rymer said why. That the bank-note had not, in one sense, been stolen; since another of the same value had been substituted for it.

Chop, chop, chop: Mrs. Rymer had begun again vigorously.

“I’d like to know who’s to make top or tail of such a story as that,” she called out presently. “Has anything been lost, or not?”

“Yes, I tell you, Susannah: a five-pound note.”

Forgetting her curl-papers and the apron, Mrs. Rymer came boldly inside the room, chopping-knife in hand, and requested further enlightenment. We told her between us: she stood with her back against the door-post while she listened.

“When do you say this took place, young gents?”

“On Wednesday night, or Thursday morning. When the letter reached us at breakfast-time, the job was done.”