"As I say, sir, when these chaps come back to us, they'll do the talking!" answered Matherfield, with a chuckle. "You'll see! If you want to keep Miss Hannaford's name out, so do they want to keep Lady Riversreade's name out—I know the signs!"

Blenkinsop and Penteney suddenly came back and seated themselves, Blenkinsop at his desk and Penteney close by. And Blenkinsop immediately turned to his callers. His manner had changed; he looked now like a man who is anxious to get a settlement of a difficult question.

"We have decided to talk freely to you," he said at once. "That means, to tell you everything we know about this matter. You, Mr. Matherfield, as representing the police, will, of course, treat our communication confidentially. I needn't ask you, Mr. Hetherwick, to regard all that's said here, as—you know! Now, to begin with—just get one fact, an absolutely irrefutable fact, into your minds at once. Lady Riversreade is not the woman who was known as Mrs. Whittingham at Sellithwaite ten years ago, nor did Hannaford believe that she was either!"

"What?" exclaimed Matherfield. "But——" he turned to Hetherwick. "You hear that?" he went on. "Why, we know——"

"Let Mr. Blenkinsop go on," said Hetherwick quietly. "He's explaining, I think."

"Just so," agreed Blenkinsop. "And I'm beginning by endeavouring to clear away a few mistaken ideas from your minds. Lady Riversreade is not Mrs. Whittingham. Hannaford did not think she was Mrs. Whittingham. It was not Lady Riversreade's portrait that Hannaford cut out of the paper."

Hetherwick could not repress a start at that.

"Whose was it, then?" he demanded. "For I certainly believed it was!"

Blenkinsop stooped and drew out a drawer from his desk. From a bundle of documents he produced a newspaper, carefully folded and labelled. Opening this, he laid it before the two visitors, pointing to a picture marked with blue pencil. And Hetherwick at once saw that here was a duplicate of the portrait in his own pocket-book. But there was this important difference—while Hannaford had cut away the lettering under his picture, it was there in the one which Blenkinsop exhibited. He started again as he read it—Madame Anita Listorelle.

"That's the picture which Hannaford cut out of the paper," said Blenkinsop. "It is not that of Lady Riversreade."