"A conspiracy!"

"Yes, a conspiracy concocted by an artful woman, who had speculated upon the chances of her husband's death, and had secured a splendid position at the risk of committing a crime; a bold woman, my lady, who thought to play her comedy out to the end without fear of detection; a wicked woman, who did not care what misery she might inflict upon the honest heart of the man she betrayed; but a foolish woman, who looked at life as a game of chance, in which the best player was likely to hold the winning cards, forgetting that there is a Providence above the pitiful speculators, and that wicked secrets are never permitted to remain long hidden. If this woman of whom I speak had never been guilty of any blacker sin than the publication of that lying announcement in the Times newspaper, I should still hold her as the most detestable and despicable of her sex—the most pitiless and calculating of human creatures. That cruel lie was a base and cowardly blow in the dark; it was the treacherous dagger-thrust of an infamous assassin."

"But how do you know that the announcement was a false one?" asked my lady. "You told us that you had been to Ventnor with Mr. Talboys to see his wife's grave. Who was it who died at Ventnor if it was not Mrs. Talboys?"

"Ah, Lady Audley," said Robert, "that is a question which only two or three people can answer, and one or other of those persons shall answer it to me before long. I tell you, my lady, that I am determined to unravel the mystery of George Talboy's death. Do you think I am to be put off by feminine prevarication—by womanly trickery? No! Link by link I have put together the chain of evidence, which wants but a link here and there to be complete in its terrible strength. Do you think I will suffer myself to be baffled? Do you think I shall fail to discover those missing links? No, Lady Audley, I shall not fail, for I know where to look for them! There is a fair-haired woman at Southampton—a woman called Plowson, who has some share in the secrets of the father of my friend's wife. I have an idea that she can help me to discover the history of the woman who lies buried in Ventnor churchyard, and I will spare no trouble in making that discovery, unless—"

"Unless what?" asked my lady, eagerly.

"Unless the woman I wish to save from degradation and punishment accepts the mercy I offer her, and takes warning while there is still time."

My lady shrugged her graceful shoulders, and flashed bright defiance out of her blue eyes.

"She would be a very foolish woman if she suffered herself to be influenced by any such absurdity," she said. "You are hypochondriacal, Mr. Audley, and you must take camphor, or red lavender, or sal volatile. What can be more ridiculous than this idea which you have taken into your head? You lose your friend George Talboys in rather a mysterious manner—that is to say, that gentleman chooses to leave England without giving you due notice. What of that? You confess that he became an altered man after his wife's death. He grew eccentric and misanthropical; he affected an utter indifference as to what became of him. What more likely, then, than that he grew tired of the monotony of civilized life, and ran away to those savage gold-fields to find a distraction for his grief? It is rather a romantic story, but by no means an uncommon one. But you are not satisfied with this simple interpretation of your friend's disappearance, and you build up some absurd theory of a conspiracy which has no existence except in your own overheated brain. Helen Talboys is dead. The Times newspaper declares she is dead. Her own father tells you that she is dead. The headstone of the grave in Ventnor churchyard bears record of her death. By what right," cried my lady, her voice rising to that shrill and piercing tone peculiar to her when affected by any intense agitation—"by what right, Mr. Audley, do you come to me, and torment me about George Talboys—by what right do you dare to say that his wife is still alive?"

"By the right of circumstantial evidence, Lady Audley," answered Robert—"by the right of that circumstantial evidence which will sometimes fix the guilt of a man's murder upon that person who, on the first hearing of the case, seems of all other men the most unlikely to be guilty."

"What circumstantial evidence?"