It was close upon eleven o'clock when Robert Melray reached home. He would have been annoyed had he found anyone waiting up for him except the one man-servant who was kept at Loudwater House. His supper had been laid for him in the dining-room. "You can fasten up, Johnson, and get to bed as soon as you like," he said to the man as he took off his overcoat in the hall. "I shall not want you any more to-night." Robert Melray had finished his supper and was glancing somewhat sleepily over the _Times_, when a low knock at the door startled him into wakefulness. His surprise was not lessened when, in response to his "Come in," the door opened and he saw that his untimely visitor was none other than Miss Sudlow. Of Fanny's apologies for her intrusion, and of the narrative she presently proceeded to unfold to her wondering listener, it is not requisite that we should speak in detail. What she had to tell is already known to the reader. "It is an odious duty, Mr. Melray, that I have taken upon myself," she said in conclusion, with a little break in her voice, "but I felt that no other course was open to me." "None whatever, Miss Sudlow. You have done your duty, and I honour you for it; indeed, I may add that I am infinitely obliged to you." That he was terribly pained and distressed by what had just been told him was plainly evident. Sick at heart, Fanny left him. Just then she devoutly wished that she had never set foot across the threshold of Loudwater House. Mention has been made of a certain Miss Annabel Glyn. Till within six months of the date at which we have now arrived the young woman in question had been a milliner's assistant in one of the Merehampton shops. Then, by the death of an uncle in Australia, she had come in for a fortune of eight thousand pounds, whereupon she had at once thrown up her situation, and, till she could decide upon her future plans, had gone to lodge with the widow of a Captain Malcolm in the most fashionable part of Merehampton. Miss Glyn being of age and both her parents being dead, she was at liberty to bestow her hand and fortune on whomsoever she pleased. Denia's information with regard to Dyson and Miss Glyn having been seen walking out together had reached her through a very simple channel. It so fell out that Charlotte Wallis (she who had been the first to find Mr. Melray's body and give the alarm), whose duties were partly those of own maid to young Mrs. Melray, had a brother who was a member of the very limited police force of Merehampton. It was through information furnished by him to his sister and passed on by the latter to her mistress, that Denia had based the interrogatory she put to Dyson in the garden. Still, she was willing to believe that Charlotte's brother might have been mistaken, more especially after Dyson's emphatic denial that he had ever been out walking with Annabel Glyn. CHAPTER XX. "WE MUST SPEAK BY THE CARD."