"A score of forms whirl swiftly before us under the softened gaslight. I say a score of forms—but each is double—they would have made two score before the dancing began. Twenty floating visions—each male and female. Twenty women, knit and growing to as many men, undulate, sway, and swirl giddily before us, keeping time with the delirious melody of piano, harp, and violin.

"But draw nearer—let us see how this miracle is accomplished. Do you mark yonder couple who seem to excel the rest in grace and ardor. Let us take this couple for a sample. He is stalwart, agile, mighty; she is tall, supple, lithe, and how beautiful in form and feature! Her head rests upon his shoulder, her face is upturned to his; her naked arm is almost around his neck; her swelling breast heaves tumultuously against his; face to face they whirl, his limbs interwoven with her limbs; with strong right arm about her yielding waist, he presses her to him till every curve in the contour of her lovely body thrills with the amorous contact. Her eyes look into his, but she sees nothing; the soft music fills the room, but she hears nothing; swiftly he whirls her from the floor or bends her frail body to and fro in his embrace.

"With a last, low wail the music ceases. Her swooning senses come back to life. Ah, must it be! Yes; her companion releases her from his embrace. Leaning wearily upon his arm, the rapture faded from her eye, the flush dying from her cheek—enervated, limp, listless, worn out—she is led to a seat, there to recover from her delirium and gather her energies as best she may in the space of five minutes, after which she must yield her body to a new embrace."

"And now tell me, friend of mine, did you not recognize an old acquaintance in the lady we have been watching so closely? No! Then believe me; she is no other than the 'pure and lovely girl' you so much admired earlier in the evening, the so desirable wife, the angel who was to 'haunt your dreams.'"

The author just quoted publishes in his little work a letter from a woman of great ability and strength of mind, of unblemished character and national reputation, written in response to his request for her opinion of the dance. The statements made in this remarkable letter are so clear and convincing that every parent ought to read it. We quote the chief portions as follows:—

"'I will venture to lay bare a young girl's heart and mind by giving you my own experience in the days when I waltzed.

"'In those times I cared little for Polka or Varsovienne, and still less for the old-fashioned "Money Musk" or "Virginia Reel," and wondered what people could find to admire in those "slow dances." But in the soft floating of the waltz I found a strange pleasure, rather difficult to intelligibly describe. The mere anticipation fluttered my pulse, and when my partner approached to claim my promised hand for the dance, I felt my cheeks glow a little sometimes, and I could not look him in the eyes with the same frank gayety as heretofore.

"'But the climax of my confusion was reached when, folded in his warm embrace, and giddy with the whirl, a strange, sweet thrill would shake me from head to foot, leaving me weak and almost powerless, and really almost obliged to depend for support upon the arm which encircled me. If my partner failed from ignorance, lack of skill, or innocence, to arouse these, to me, most pleasurable sensations, I did not dance with him the second time.

"'I am speaking openly and frankly, and when I say that I did not understand what I felt, or what were the real and greatest pleasures I derived from this so-called dancing, I expect to be believed. But if my cheeks grew red with uncomprehended pleasure then, they grow pale with shame to-day when I think of it all. It was the physical emotions engendered by the contact of strong men that I was enamored of—not of the dance, nor even of the men themselves.

"'Thus I became abnormally developed in my lowest nature. I grew bolder, and from being able to return shy glances at first, was soon able to meet more daring ones, until the waltz became to me and whomsoever danced with me, one lingering, sweet, and purely sensual pleasure, where heart beat against heart, hand was held in hand, and eyes looked burning words which lips dared not speak.