"And she saw no one?"

"Not a blessed soul save 'er 'usband as she did for. And if you'll excuse me, doctor, I've my work to look arter," whereupon the gossip waddled away with the breakfast tray.

It may appear strange that a cultured man like Ellis should listen to the coarse babblings of an uneducated woman, but he had a reason for doing so. For the sake of protecting Mrs. Moxton it was needful that he should know the gossip of the neighbourhood, and none could so well enlighten him on this point as Mrs. Basket. Several times her openly-expressed conviction of Mrs. Moxton's guilt made Ellis wince, and but for the above reason he would have ordered her out of the room. However, his self-control gained him two pieces of information; firstly, that Mrs. Moxton had received no masculine visitor since her arrival in Dukesfield, and, secondly, that the carving-knife with which the murder--from the nature of the wound--might have been committed, had disappeared. Ellis was now satisfied that the widow had no lover, but he was disturbed over the concealment or loss--he did not know which to call it--of the carving-knife. If no one but Mrs. Moxton was, or had been, in the house, she must know the whereabouts of the knife. For enlightenment on this point, and in order to satisfy his doubts, Ellis made up his mind to call on the widow, and, acting on the impulse of the moment, did so.

Strangely enough Mrs. Moxton not only welcomed him eagerly, but informed him that his arrival was opportune. "If you had not come I should have sent for you," said she, and conducted him into a cheerful little sitting-room all white paint, Chinese matting, and furniture covered with bright-hued chintz.

"What is the matter, Mrs. Moxton? There is nothing wrong, I hope."

"Oh, no! but I want your advice. You are my only friend."

"I am proud of the position, Mrs. Moxton, and I hope you will permit me, as a friend, to ask you a few plain questions?"

The little woman's resolute face grew pale. "About the death?" she murmured.

"Yes! You know that there is a slur on your name in connection with that. As your friend, I wish to remove that slur by assisting you to hunt down the murderer."

It was an odd but true thing that Mrs. Moxton had the same habit as Ellis of walking up and down the room when annoyed. At the conclusion of the doctor's last speech she rose suddenly and took a turn to compose her mind. "It is very good of you to think of helping me," she said abruptly, "but why should you?"