"Poe's theory," said the Major, "depends upon the frequent recurrence of certain letters, syllables, and brief words in any given language; for instance, of e's and t's, tion and ed, a, and, and the in English. Now it is perfectly easy to introduce abbreviations for each of the common short words and terminations, and equally easy to baffle the decipherer's reliance thereon by inserting meaningless symbols to separate the words; by employing two signs for a common letter, or so arranging your cipher that no one shall without extreme difficulty know which marks stand for single and which for several combined letters, where one letter ends and another begins."
After some debate, Colonel A —— wrote down and handed me two lines in a cipher whose character at once struck me as very remarkable.
"I grant," said I, "that these hieroglyphics might well puzzle a more practised decipherer than myself. Still, I can point out even here a clue which might help detection. There occur, even in these two lines, three or four symbols which, from their size and complication, are evidently abbreviations. Again, the distinct forms are very few, and have obviously been made to serve for different letters by some slight alterations devised upon a fixed rule. In a word, the cipher has been constructed upon a general principle; and though it may take a long time to find out what that principle is, it affords a clue which, carefully followed out, will probably lead to detection."
"You have perceived," said Colonel A —— , "a fact which it took me very long to discover. I have not deciphered all the more difficult passages of the manuscript from which I took this example; but I have ascertained the meaning of all its simple characters, and your inference is certainly correct."
Here he stopped abruptly, as if he thought he had said too much, and the subject dropped.
We reached New York early in the morning and separated, having arranged to visit that afternoon a celebrated "spiritual" medium who was then giving séances in the Empire City, and of whom my friend had heard and repeated to me several more or less marvellous stories. Our visit, however, was unsatisfactory; and as we came away Colonel A —— said —
"Well, I suppose this experience confirms you in your disbelief?"
"No," said I. "My first visits have generally been failures, and I have more than once been told that my own temperament is most unfavourable to the success of a seance. Nevertheless, I have in some cases witnessed marvels perfectly inexplicable by known natural laws; and I have heard and read of others attested by evidence I certainly cannot consider inferior to my own."
"Why," he said, "I thought from your conversation last night you were a complete disbeliever."
"I believe," answered I, "in very little of what I have seen. But that little is quite sufficient to dispose of the theory of pure imposture. On the other hand, there is nothing spiritual and nothing very human in the pranks played by or in the presence of the mediums. They remind one more of the feats of traditionary goblins; mischievous, noisy, untrustworthy; insensible to ridicule, apparently delighting to make fools of men, and perfectly indifferent to having the tables turned upon themselves."
"But do you believe in goblins?"
"No," I replied; "no more than in table-turning ghosts, and less than in apparitions. I am not bound to find either sceptics or spiritualists in plausible explanations. But when they insist on an alternative to their respective theories, I suggest Puck as at least equally credible with Satan, Shakespeare, or the parrot-cry of imposture. It is the very extravagance of illogical temper to call on me to furnish an explanation because I say 'we know far too little of the thing itself to guess at its causes;' but of the current guesses, imposture seems inconsistent with the evidence, and 'spiritual agency' with the character of the phenomena."
"That," replied Colonel A —— , "sounds common sense, and sounds even more commonplace. And yet, no one seems really to draw a strong, clear line between non-belief and disbelief. And you are the first and only man I ever met who hesitates to affirm the impossibility of that which seems to him wildly improbable, contrary at once to received opinion and to his own experience, and contrary, moreover, to all known natural laws, and all inferences hitherto drawn from them. Your men of science dogmatise like divines, not only on things they have not seen, but on things they refuse to see; and your divines are half of them afraid of Satan, and the other half of science."
"The men of science have," I replied, "like every other class, their especial bias, their peculiar professional temptation. The anti-religious bigotry of Positivists is quite as bitter and irrational as the theological bigotry of religious fanatics. At present the two powers countervail and balance each other. But, as three hundred years ago I should certainly have been burnt for a heretic, so fifty or a hundred years hence, could I live so long, I should be in equal apprehension of being burnt by some successor of Mr. Congreve, Mr. Harrison, or Professor Huxley, for presuming to believe in Providential government."
"The intolerance of incredulity," returned Colonel A —— , "is a sore subject with me. I once witnessed a phenomenon which was to me quite as extraordinary as any of the 'spiritual' performances. I have at this moment in my possession apparently irresistible evidence of the reality of what then took place; and I am sure that there exists at a point on the earth's surface, which unluckily I cannot define, strong corroborative proof of my story. Nevertheless, the first persons who heard it utterly ridiculed it, and were disposed to treat me either as a madman, or at best as an audacious trespasser on that privilege of lying which belonged to them as mariners. I told it afterwards to three gentlemen of station, character, and intelligence, every one of whom had known me as soldier, and I hope as gentleman, for years; and in each case the result was a duel, which has silenced those who imputed to me an unworthy and purposeless falsehood, but has left a heavy burden on my conscience, and has prevented me ever since from repeating what I know to be true and believe to be of greater interest, and in some sense of greater importance, than any scientific discovery of the last century. Since the last occasion on which I told it seven years have elapsed, and I never have met any one but yourself to whom I have thought it possible to disclose it."
"I have," I answered, "an intense interest in all occult phenomena; believing in regard to alleged magic, as the scientists say of practical science, that every one branch of such knowledge throws light on others; and if there be nothing in your story which it is personally painful to relate, you need not be silenced by any apprehension of discourteous criticism on my part."
"I assure you," he said, "I have no such wish now to tell the story as I had at first. It is now associated with the most painful incident of my life, and I have lost altogether that natural desire for sympathy and human interest in a matter deeply interesting to myself, which, like every one else, I felt at first, and which is, I suppose, the motive that prompts us all to relate often and early any occurrence that has keenly affected us, in whatever manner. But I think that I have no right to suppress so remarkable a fact, if by telling it I can place it effectually on record for the benefit of men sensible enough to believe that it may have occurred, especially since somewhere in the world there must yet exist proof that it did occur. If you will come to my rooms in —— Street tomorrow, Number 999, I will not promise, but I think that I shall have made up my mind to tell you what I have to tell, and to place in your hands that portion of the evidence which is still at my command — evidence that has a significance of its own, to which my experience is merely episodical."
I spent that evening with the family of a friend, one of several former officers of the Confederacy, whose friendship is the one permanent and valuable result of my American tour. I mentioned the Colonel's name, and my friend, the head of the family, having