But Madeline answers him with a scornful laugh: "That I shot you in your own den? Coward! do you think my friends do not know all? Here stands the man who saw me in your company that night," pointing to Clarence Vaughan; "and here," turning to Claire, "is the sister of the woman who came to me, at Dr. Vaughan's request, and told me who and what you were! It was these two who nursed me during my illness, and who have been, from first to last, my friends. Bah! man, you have been only a dupe. Your servant, your doctor, your detectives, are all in my service! I have fooled you to the top of your bent, and kept you under this roof until we had found the proof that it was you, and not Philip Girard, who struck this man," pointing to Percy, "and robbed him, five years ago."

With a muttered curse, Lucian Davlin flings himself down in the seat he had lately occupied, the watchful officers, pistol in hand, standing on either side of him.

Edward Percy, for the first time since her entrance, withdraws his eyes from Madeline's face and casts a frightened glance about him. Having done this, he feels anything but reassured.

Near the outer door stand the two "well-diggers," who have entered like spirits, and now look as if, for the first time since their advent in Oakley, they feel quite at home. Nearest to Madeline stands Clarence Vaughan. Back of these, a little in the shadow, two others—two women. One stands with her face turned away, and he can only tell that the form draped in the rich India shawl is tall and graceful. But the other—she moves out from the shadow and her eyes meet his full.

Great heavens! it is Claire Keith!

He moves restlessly, his fair face flushing and paling. The first impulse of his coward heart is flight. But the two "well-diggers" are not surmountable obstacles. He turns his face again toward the Nemesis who is now gazing scornfully at him.

"I have no intention of neglecting any one of you four," she says, icily. "Edward Percy, I told you last night that I would burn certain papers in your presence. I am quite ready to keep my word. There will be no use for them after to-night. But I shall not stifle the testimony of living witnesses against you." Then she raised her voice slightly. "Dr. Le Guise, bring in your patient."

John Arthur, pallid with fear and rage, stands upon the threshold of the drawing-room, closely attended by the Professor and Henry.

Then Madeline turned to the now terror-stricken Cora. "Come forward, Mrs. John Arthur," she says, scornfully. "It is time to let you speak!"

When Edward Percy turns his eyes toward Claire, she has instinctively moved nearer to Madeline's side, at the same time favoring him with a look so fraught with contempt that the villain lowers his eyes, and turns away his face. As Madeline now addresses the fair adventuress, Claire again moves. She has been standing directly between Cora and her Nemesis. Now she takes up a position quite apart from her friends, and near the officer who guards Lucian Davlin on the right.