"I can hardly help knowing it, Mr. Berwin. Your contrast of poverty and riches is an open secret in this neighbourhood."
"No one has been in my house save yourself, Mr. Denzil."
"Oh, I have said nothing. You turned me out so quickly the other night that I had no time for observation. Besides, I am not in the habit of remarking on matters which do not concern me."
"I beg your pardon," said Berwin weakly. "I had no intention of offending you. I suppose Mrs. Kebby has been talking?"
"I should think it probable."
"The skirling Jezebel!" cried Berwin. "I'll pack her off right away!"
"Are you a Scotchman?" asked Denzil suddenly.
"Why do you ask?" demanded Berwin, without replying.
"You used an essentially Scotch word – 'skirling.'"
"And I used an essentially American phrase – 'right away,'" retorted the man. "I may be a Scot, I may be a Yankee, but I would remind you that my nationality is my own secret."
"I have no wish to pry into your secrets," said Denzil, rising from the chair in which he had seated himself, "and in my turn I would remind you that I am here at your invitation."
"Don't take offense at a hasty word," said Berwin nervously. "I am glad of your company, although I seem rather brusque. You must go over the house with me."
"I see no necessity to do so."
"It will set your mind at rest regarding the shadows on the blind."
"I can trust my eyes," said Lucian, drily, "and I am certain that before I met you a man and a woman were in this room."
"Well," said Berwin, lighting a small lamp, "come with me and I'll prove that you are mistaken."
CHAPTER IV
MRS. KEBBY'S DISCOVERY
The pertinacity which Berwin displayed in insisting that Lucian should explore the Silent House was truly remarkable. He appeared to be bent upon banishing the idea which Denzil entertained that strangers were hiding in the mansion.
From attic to basement, from front to back premises, he led the way, and made Lucian examine every corner of the empty rooms. He showed him even the unused kitchen, and bade him remark that the door leading into the yard was locked and bolted, and, from the rusty condition of the ironwork, could not have been opened for years. Also, he made him look out of the window into the yard itself, with its tall black fence dividing it from the other properties.
This exploration finished, and Lucian being convinced that himself and his host were the only two living beings in the house, Berwin conducted his half-frozen guest back to the warm sitting-room and poured out a glass of wine.
"Here, Mr. Denzil," said he in good-natured tones, "drink this and draw near the fire; you must be chilled to the bone after our Arctic expedition."
Lucian willingly accepted both these attentions, and sipped his wine – it was particularly fine claret – before the fire, while Berwin coughed and shivered, and muttered to himself about the cold of the season. When Lucian stood up to take his departure, he addressed him directly:
"Well, sir," said he, with a sardonic smile, "are you convinced that the struggling shadows on yonder blind were children of your heated fancy?"
"No," said Denzil stoutly, "I am not!"
"Yet you have seen that there is no one in the house!"
"Mr. Berwin," said Lucian, after a moment's thought, "you propose a riddle which I cannot answer, and which I do not wish to answer. I cannot explain what I saw to-night, but as surely as you were out of this house, some people were in it. How this affects you, or what reason you have for denying it, I do not ask. Keep your own secrets, and go your own way. I wish you good-night, sir," and Lucian moved towards the door.
Berwin, who was holding a full tumbler of rich, strong port, drank the whole of it in one gulp. The strong liquor reddened his pallid face and brightened his sunken eyes; it even strengthened his already sonorous voice.
"At least you can inform my good neighbours that I am a peaceful man, desirous of being left to lead my own life," he said urgently.
"No, sir! I will have nothing to do with your business. You are a stranger to me, and our acquaintance is too slight to warrant my discussing your affairs. Besides," added Lucian, with a shrug, "they do not interest me."
"Yet they may interest the three kingdoms one day," said Berwin softly.
"Oh, if they deal with danger to society," said Denzil, thinking his strange neighbour spoke of anarchistic schemes, "I would – "
"They deal with danger to myself," interrupted Berwin. "I am a hunted man, and I hide here from those who wish me ill. I am dying, as you see," he cried, striking his hollow chest, "but I may not die quickly enough for those who desire my death."
"Who are they?" cried Lucian, rather startled by this outburst.
"People with whom you have no concern," replied the man sullenly.
"That is true enough, Mr. Berwin, so I'll say good-night!"
"Berwin! Berwin! Ha! ha! A very good name, Berwin, but not for me. Oh, was there ever so unhappy a creature as I? False name, false friend, in disgrace, in hiding! Curse everybody! Go! go! Mr. Denzil, and leave me to die here like a rat in its hole!"
"You are ill!" said Lucian, amazed by the man's fury. "Shall I send a doctor to see you?"
"Send no one," cried Berwin, commanding himself by a visible effort. "Only go away and leave me to myself. 'Thou can'st not minister to a mind diseased.' Go! go!"
"Good-night, then," said Denzil, seeing that nothing could be done. "I hope you will be better in the morning."
Berwin shook his head, and with a silent tongue, which contrasted strangely with his late outcry, ushered Denzil out of the house.
As the heavy door closed behind him Lucian descended the steps and looked thoughtfully at the grim mansion, which was tenanted by so mysterious a person. He could make nothing of Berwin – as he chose to call himself – he could see no meaning in his wild words and mad behaviour; but as he walked briskly back to his lodgings he came to the conclusion that the man was nothing worse than a tragic drunkard, haunted by terrors engendered by over-indulgence in stimulants. The episode of the shadows on the blind he did not attempt to explain, for the simple reason that he was unable to find any plausible explanation to account therefor.
"And why should I trouble my head to do so?" mused Lucian as he went to bed. "The man and his mysteries are nothing to me. Bah! I have been infected by the vulgar curiosity of the Square. Henceforth I'll neither see nor think of this drunken lunatic," and with such resolve he dismissed all thoughts of his strange acquaintance from his mind, which, under the circumstances, was perhaps the wisest thing he could do.
But later on certain events took place which forced him to alter his determination. Fate, with her own ends to bring about is not to be denied by her puppets; and of these Lucian was one, designed for an important part in the drama which was to be played.
Mrs. Margery Kebby, who attended to the domestic economy of Berwin's house, was a deaf old crone with a constant thirst, only to be assuaged by strong drink; and a filching hand which was usually in every pocket save her own. She had neither kith nor kin, nor friends, nor even acquaintances; but, being something of a miser, scraped and screwed to amass money she had no need for, and dwelt in a wretched little apartment in a back slum, whence she daily issued to work little and pilfer much.
Usually at nine o'clock she brought in her employer's breakfast from the Nelson Hotel, which was outside the Square, and while he was enjoying it in bed, after his fashion, she cleaned out and made tidy the sitting-room. Berwin then dressed and went out for a walk, despite Miss Greeb's contention that he took the air only at night, like an owl, and during his absence Mrs. Kebby attended to the bedroom. She