"Well, I don't know, sir. His habits has changed of late. He's not the same man he used to be, though I make free to say that he was never quite one of my gentlemen, like Mr. Hastie or yourself, sir. He's took to talkin' to himself something awful. I wonder it don't disturb you. I don't know what to make of him, sir." "I don't know what business it is of yours, Styles." "Well, I takes an interest, Mr. Smith. It may be forward of me, but I can't help it. I feel sometimes as if I was mother and father to my young gentlemen. It all falls on me when things go wrong and the relations come. But Mr. Bellingham, sir. I want to know what it is that walks about his room sometimes when he's out and when the door's locked on the outside." "Eh! you're talking nonsense, Styles." "Maybe so, sir; but I heard it more'n once with my own ears." "Rubbish, Styles." "Very good, sir. You'll ring the bell if you want me." Abercrombie Smith gave little heed to the gossip of the old man-servant, but a small incident occurred a few days later which left an unpleasant effect upon his mind, and brought the words of Styles forcibly to his memory. Bellingham had come up to see him late one night, and was entertaining him with an interesting account of the rock tombs of Beni Hassan in Upper Egypt, when Smith, whose hearing was remarkably acute, distinctly heard the sound of a door opening on the landing below. "There's some fellow gone in or out of your room," he remarked. Bellingham sprang up and stood helpless for a moment, with the expression of a man who is half incredulous and half afraid. "I surely locked it. I am almost positive that I locked it," he stammered. "No one could have opened it." "Why, I hear someone coming up the steps now," said Smith. Bellingham rushed out through the door, slammed it loudly behind him, and hurried down the stairs. About half-way down Smith heard him stop, and thought he caught the sound of whispering. A moment later the door beneath him shut, a key creaked in a lock, and Bellingham, with beads of moisture upon his pale face, ascended the stairs once more, and re-entered the room. "It's all right," he said, throwing himself down in a chair. "It was that fool of a dog. He had pushed the door open. I don't know how I came to forget to lock it." "I didn't know you kept a dog," said Smith, looking very thoughtfully at the disturbed face of his companion. "Yes, I haven't had him long. I must get rid of him. He's a great nuisance." "He must be, if you find it so hard to shut him up. I should have thought that shutting the door would have been enough, without locking it." "I want to prevent old Styles from letting him out. He's of some value, you know, and it would be awkward to lose him." "I am a bit of a dog-fancier myself," said Smith, still gazing hard at his companion from the corner of his eyes. "Perhaps you'll let me have a look at it."