"That was Providence—sure!" said Ned with conviction.
"I'm inclined to think it was," agreed Carrington. "Then again his advice to Sir Malcolm and Miss Farmond was well enough designed to further his own scheme of throwing suspicion on them, but it simply ended in his being bowled out both times, and throwing suspicion on himself. But the precaution which actually gave him away was putting in that advertisement about his ring."
"I was just wondering," said Ned, "how that did the trick."
"By the merest fluke. I noticed it when I was making enquiries at the Police Office on quite different lines, but you can imagine that I switched off my other enquiries pretty quick when Superintendent Sutherland calmly advanced the theory that the ring was stolen when Rattar's house was entered by some one unknown on the very night of the murder!"
"This is the first I've heard of that!" cried Ned.
"It was the first I had, but it led me straight to Rattar's house and a long heart to heart talk with his housemaid. That was when I collected that extraordinary mixed bag of information which I was wondering yesterday whether to believe or not. Here are the items, and you can judge for yourself what my state of mind was when I was carrying about the following precious pieces of information."
