On the 21st of October, 1888, Mrs. Margaret Fox Kane first fulfilled her intention of publicly denouncing, with her own lips, Spiritualism and its attendant trickery. She appeared at the Academy of Music in New York before a large and distinguished audience, and without reservation demonstrated the falsity of all that she had done in the past in the guise of spiritualistic “mediumship.”

The ordeal was a severe one. The great nervous strain under which she had labored rendered her mind highly excitable, and the large number of spiritualists in the house tried to create a disturbance, or a traitorous diversion which would break the force of her renunciation. In this they utterly failed, however, thanks to the superior character of a majority of her auditors.

The moral effect of the exposure could not have been greater.

Mrs. Kane stood before the footlights trembling with intense feeling, and made the following most solemn abjuration of Spiritualism, while Mrs. Catharine Fox Jencken sat in a neighboring box and gave assent by her presence to all that she said:

“That I have been chiefly instrumental in perpetrating the fraud of Spiritualism upon a too confiding public, most of you doubtless know.

“The greatest sorrow of my life has been that this is true, and though it has come late in my day, I am now prepared to tell the truth, the whole truth and nothing but the truth,—so help me God!

“There are probably many here who will scorn me for the deception I have practiced, yet did they know the true history of my unhappy past, the living agony and shame that it has been to me, they would pity, not reproach.

“The imposition which I have so long maintained began in my early childhood, when, with character and mind still unformed, I was unable to distinguish between right and wrong.

“I repented it in my maturity. I have lived through years of silence, through intimidation, scorn and bitter adversity, concealing as best I might, the consciousness of my guilt. Now, thanks to God and my awakened conscience, I am at last able to reveal the fatal truth, the exact truth of this hideous fraud which has withered so many hearts and has blighted so many hopeful lives.

“I am here to-night as one of the founders of Spiritualism, to denounce it as an absolute falsehood from beginning to end, as the flimsiest of superstitions, the most wicked blasphemy known to the world.