It was not that she believed he would escape, it was not that she for a moment supposed Thornton Carey's designs would utterly fail or be frustrated; but that she had a rooted conviction that terrible and deadly danger would befall him in the carrying of them out. In the extreme weakness and nervous excitement and spirit-broken timidity of her grief she felt herself a doomed and a cursed person.

'I bring evil,' she said, lamenting freely and with all her full heart to her humble but true friend, between whom and herself there now existed the bond of a common grief, 'and now he will be involved in my doom!' But she made no remonstrance, she felt sure that so it must be.

Thornton Carey had left New York without any formal leave-taking with Helen, and it was only two days prior to his departure that Mrs. Jenkins announced her intention of accompanying him. The idea had occurred to her when Mrs. Griswold had first told her that Thornton Carey was about to proceed to England on this mission of vengeance, in which she and Mrs. Jenkins were equally concerned, for had not the murderer of Alston Griswold been also the cause of Ephraim Jenkins's death?

The argument was not very sustainable, but it was very readily accepted by the two women who were suffering together. If Warren's conduct had not in reality caused his brother's death, his influence had at least caused him to die under circumstances to which his wife could never look back without horrible regret, and in her mind there was a little longing that the punishment of this man's crimes should come down upon him, and that she should have a share in the agency which should bring it about.

'Let me go with him,' she had said to Helen Griswold; 'I will travel with him as his sister, and if I cannot be of any use to him, I will at least be no drawback.'

Helen had from the first encouraged the notion, simply from the sense that to avoid utter loneliness for Carey in his dismal task would be a comfort to her; but a few moments' reflection showed her the full value of the suggestion, which was received with applause and enthusiasm by Bryan Duval, to whom she at once confided it.

Thornton Carey had never seen Trenton Warren; he was therefore not in a position to identify him absolutely, how complete the chain of evidence might otherwise be. Trenton Warren was also totally unacquainted with the personal appearance of Thornton Carey, would not recognise him if he saw him, and therefore would associate no suspicion with him. Neither had Mrs. Jenkins seen her husband's brother, who was, it must be remembered, in total ignorance of her existence; but she had had so much evidence, so many proofs of the strong resemblance which existed between Ephraim Jenkins and Trenton Warren, proofs which had culminated in Miss Montressor's exclamation upon seeing him, that Mrs. Jenkins felt convinced she would be able to identify him for the information and satisfaction of Thornton Carey, who might otherwise be entirely thrown off the scent by a change of name. Supposing on his arrival in London he were to find out that Mr. Dolby had ceased to be Mr. Dolby, he would be perfectly helpless in the matter; but it was of no consequence to her by what name the murderer should be passing among the unconscious crowd; the man whose face and figure might be mistaken for those now mouldering in the grave, the face and figure of him who had been so dear to her with all his faults and shortcomings, could not escape her lynx-eyed recognition and her determined pursuit.

Thornton Carey and Mrs. Jenkins were not long in getting through the ceremonial of dinner, after which, when their undisturbed solitude was assured, they opened the letter which Mr. Dunn had with unsuspecting reliance placed that day upon the table in the hall.

The object of Thornton Carey's absence during the afternoon had been to obtain an interview with some of the police authorities in London, to whom he had made certain statements, which had resulted in a close watch being set upon the movements of the occupant of Mrs. Watts's incomparable drawing-room floor.

It was not with any remarkable reluctance, or any sense that she was doing what, under other circumstances, would have been a felony, that Mrs. Jenkins had abstracted the letter upon which so much depended. In her eyes, everything that could be done for the furtherance of the project upon which she and her companion were bent would have been strictly allowable, if not praiseworthy. Thornton Carey's notions were a good deal more formal; but he had secured himself against risk in this matter. The trap in which Mr. Dunn was to be caught when all their preparations were so complete that it was impossible he should set himself free from it by any exercise of teeth or claws, or their equivalent in human cunning--when he would walk into it was not even left to his discretion--we shall shortly see.