“Day before yesterday this letter arrived at the office, and I chanced to be the clerk who opened it.”

I handed him the missive. He examined the envelope attentively, before unfolding the sheet within; and as he continued to hold it in his hand, and gaze at it, one of those wonderful changes passed over his countenance that I had remarked on some previous important occasions. His practical intelligence seized upon the date, the post-office marks, the hasty direction, and made the contents of the letter his own, almost, before he read it. For some moments he pondered the outside, then drew forth the letter, perused it with one swift glance, and sat holding it, gazing at it, lost in thought, and evidently forgetful of my presence. A stern pallor settled gradually over his usually placid face; at last he looked up, and seeing me, recalled his surroundings to his recollection.

“It is sad to be made to feel that such creatures live and flourish,” he said, almost despondingly; “but,” as his face brightened, “I can not say how glad I am to get hold of this. It partially explains some things which I have already found out. The chance which threw this document into your hands was a marvelous one, Richard.”

“However simple the explanation may prove to be, I shall always regard it as Providential.”

“All things are Providential,” said my companion, “none less, and none more so. Causes will have their effects. But now, as to the writer of this—I am glad I have a specimen of the villain’s handwriting; it will enable me to know the writer when I see him.”

“How so, Mr. Burton?”

“Because I have a very good picture of him, now, in my mind’s eye. He is about thirty years of age, rather short and broad-shouldered, muscular; has dark complexion and black eyes; the third finger of his right hand has been injured, so as to contract the muscles and leave it useless. He has some education, which he has acquired by hard study since he grew up to be his own master. His childhood was passed in ignorance, in the midst of the worst associations; and his own nature is almost utterly depraved. He is bad, from instinct, inheritance and bringing-up; and now, our blessed Redeemer, himself, would hardly find good enough in him to promise a hope of ultimate salvation. It is curious that he should ever have seen fit to study, so as to acquire even the smattering of knowledge which he has. He must have been led into it by some powerful passion. If I could decide what that passion was, I might have a key to unlock the gate into some other matters.”

I stared at the speaker in astonishment as he rapidly pronounced the above analysis of the personal appearance and character of the writer.

“Do you know him?” I asked.

“I do not know his name, and I have never met him. All the acquaintance I have with him, I have made through the medium of his chirography. It is sufficient for me; I can not mistake,”—then, observing my puzzled and incredulous look, he smiled, as he added, “By the way, Richard, you are not aware of my accomplishment in the art of reading men and women from a specimen of their handwriting. It is one of my greatest aids in the profession to which I have devoted myself. The results I obtain sometimes astonish my friends. But, I assure you, there is nothing marvelous in them. Patient study and unwearied observation, with naturally quick perceptions, are the only witchcraft I use. With moderate natural abilities, I assert that any other person could equal me in this art (black art, some of my acquaintances regard it,) by giving the same time to it that a musician would to master an instrument.”