I drew nearer again to my companion. I felt I was in all events safe from violence from him. And I contrasted, with humiliation, his beautiful superstition with the commonplace remembrance of a school-boy conviction of my own, one dark night, upon Blackheath, that a direction-post was a ghost.

My friend had not, indeed, always been a dreamer: and although this is no place to narrate his course of daring and hazardous adventure, on which I am therefore silent, yet I wish to be allowed to re-establish his credit for intelligence, by reporting the answer which he made, on another occasion, to a question, as to what he thought of the emancipation of the Negroes in our colonies. "The principle," answered my friend, "was good, but you were in too great a hurry. Before giving them freedom, you should have made them fit for it. They were not impatient. Slavery is an African institution. Some outlay of public money, and extreme care and prudence in your measures, would have enabled you to secure their humane treatment in the interval. As fast as they became innoculated with the wants and habits of civilised life, you might have made freedmen of the most advanced, and given them official occupation, or allotted them land under proper conditions. One sheep would have followed another. The fag-end you might have emancipated together. Thirty or forty years, and a million of money, would have done the thing. The results would have been, from first to last, beneficial to the colonists. It would have set an example which other nations could have followed. It would have been a noble return for having, temporarily, used the race as unmitigated slaves. It would have been an act of enlightened philanthropy. It would have become statesmen. What you did reads and works like the puerile suggestion of a school-boy's theme. What you are further doing, to suppress, by force, the trade in slaves, would have been worthy my distinguished countryman whose biography has immortalised Cervantes. Humanity would smile at it, but that she shudders and sickens."

But, to leave the region of dreams, which are no longer realisable, let us shift the scene.

The churchyard has its nightly terrors. One heard of corpse-lights seen dancing over graves—but over some alone. A few only had witnessed this; but they had no doubt on the matter. Things looked "uncanny;" but time did not pause, and the story was forgotten. Even when the tale was fresh, what was it but superstition? Who of those who hugged its sympathetic terrors by the Christmas fireside, thought they could be true on the bright frosty morning of the morrow? It was mere fancy. There was nothing in it. Yet there was something. And now and then a striking and mysterious event would occur to bring back the old idea. There was a cottage, (this I heard of a certainty,) in a hamlet I could name, to which a bad report attached. A room in it was haunted. More than one who had slept there had seen, at midnight, the luminous apparition of a little child standing upon the hearth-stone. At length suspicion became active. The hearth-stone was raised, and there were found, buried beneath it, the remains of an infant. A story was now divulged, how the former tenant and a female of the neighbourhood had, a very few years before, abruptly left the village. The apparition here was real and significant enough.

"It will have blood, they say; blood will have blood.
Stones have been known to move, and trees to speak:
Augurs and understood relations have,
By magot-pyes, and choughs, and rooks, brought forth
The secret'st man of blood."

But tales like these, though true, gradually lose the sharpness of their evidence for want of an accredited contemporary narrator, and so become valueless. But time brings round every thing.

And at length a marvellous narrative, to the same effect with the above, made its appearance in a trustworthy German work, P. Kieffer's Archives, the complete authentication of which caused it to make a deep impression. The narrative was communicated by Herr Ehrman of Strasburg, the son-in-law of the well-known German writer Pfeffel, from whom he received it.

The ghost-seer was a young candidate for orders, eighteen years of age, of the name of Billing. He was known to have very excitable nerves,—had already experienced sensorial illusions, and was particularly sensitive to the presence of human remains, which made him tremble and shudder in all his limbs. Pfeffel, being blind, was accustomed to take the arm of this young man, and they walked thus together in Pfeffel's garden, near Colmar. At one spot in the garden Pfeffel remarked, that his companion's arm gave a sudden start, as if he had received an electric shock. Being asked what was the matter, Billing replied, "nothing." But, on their going over the same spot again, the same effect recurred. The young man being pressed to explain the cause of his disturbance, avowed that it arose from a peculiar sensation which he always experienced when in the vicinity of human remains; that it was his impression a human body must be interred there; but that if Pfeffel would return with him at night, he should be able to speak with more confidence. Accordingly, they went to the garden together when it was dark, and as they approached the spot, Billing observed a faint light over it. At two paces from it, he stopped and would go no further; for he saw hovering over it, or self-supported in the air, its feet only a few inches from the ground, a luminous female figure, nearly five feet high, with the right arm folded on her breast, the left hanging by her side. When Pfeffel himself stepped forward and placed himself about where the figure was, Billing said it was now on his right hand, now on his left, now behind, now before him. When Pfeffel cut the air with his stick, it seemed as if it went through and divided a light flame, which then united again. The visit, repeated the next night, in company with some of Pfeffel's relatives, gave the same result. They did not see any thing. Pfeffel, then, unknown to the ghost-seer, had the ground dug up, when there was found at some depth, beneath a layer of quicklime, a decomposing human body. The remains were removed, and the earth carefully replaced. Three days afterwards, Billing, from whom this whole proceeding had been kept concealed, was again led to the spot by Pfeffel. He walked over it now without experiencing any unusual impression whatever.

This extraordinary phenomenon, it is now generally known, has been completely elucidated through the discoveries of Von Reichenbach, to which, in a former letter, I had occasion to make allusion.

You are probably aware, that the individuals whose nerves Von Reichenbach found to be so sensitive to the proximity of crystals, magnets, &c., would, in the dark, see flames issuing from the same substances. Then, in the progress of his inquiries, Von Reichenbach found that chemical decomposition was a rich source of the new power he had discovered, by its action on the nerves. And being acquainted with the story of the ghost in Pfeffel's garden at Colmar, it occurred to him as not unlikely, that Billing had just been in the same condition with his own sensitive patients, and that graves very likely would present to all of them a luminous aura; and that thus the mystery might find a very simple explanation.