about in a bath chair which he hires from a regular keeper of this class of thing. Not a very old gent, but you can't quite tell, seeing that he is muffled up to his eyes. Very pale and feeble he looks." Berrington muttered something to himself and his eyebrows contracted. Evidently he was a good deal puzzled by what he had heard. "That is very strange," he said, "very strange indeed. I will not disguise from you, Macklin, that I have a very strong reason for wishing to know everything about No. 100, Audley Place. Keep your eyes open and glean all the information you possibly can. Talk to the servants and try to pump them. And write to me as soon as you have found out anything worth sending. Here is my card. I shall do no good by staying here any longer at present." The policeman touched his helmet and strode on his way. Berrington strolled along under the friendly shadow of the trees till he had left Audley Place behind him. Once clear of the terrace he called a cab and was whirled back to town again. Meanwhile, absolutely unconscious of the fact that he was being so closely shadowed, Richford had been driven out Wandsworth way. He did not look in the least like a modern millionaire of good health and enviable prospects as he drove along. His moody face was pale, his lips trembled, his eyes were red and bloodshot with the brandy that he had been drinking. The hand that controlled the market so frequently shook strangely as Richford pressed the bell of No. 100 Audley Place. There was no suggestion of tragedy or mystery about the neat parlourmaid who opened the door. "Mr. Sartoris desires to see me," Richford said. "He sent me a messenger--a message to the _Royal Palace Hotel_. Will you please tell him I am here." The neat parlourmaid opened the drawing-room door and ushered Richford in. It was a big room looking on the street, but there was nothing about it to give the place the least touch of originality. The furniture was neat and substantial, as might have befitted the residence of a prosperous City man, the pictures were by well-known artists, the carpet gave to the feet like moss. There was nothing here to cause Richford to turn pale, and his lips to quiver. He paced up and down the room uneasily, starting at every sound until the maid returned and asked if the gentleman would be good enough to step this way. Richford followed down a passage leading to the back of the house into a room that gave on to a great