THEN THE DOOR SWUNG OPEN

He turned the knob of a formidable looking safe until he had effected the proper combination; then the door swung open. The inner door was then unlocked and Quigley pulled out a drawer; from this he took a magnificent necklace of diamonds which gleamed resplendently under the lights.

"This is the article you spoke of," said he. "Quite handsome. But I feel sure that it is in no way connected with the unhappy affair at Stanwick."

Ashton-Kirk took the jewels in his hand and examined them keenly. Then he held them out to Scanlon.

"What do you think?" he asked. "I have only a description to go by, but you must have seen the stones frequently at close hand. Are they the same?"

Scanlon needed only one glance.

"They are," returned he; "I'd know this necklace among a thousand."

"The lady who left them with me," said Quigley, still hopeful, "was quite respectable. I'd vouch for that at any time. She is a widow and was once in good circumstances."