to read mottoes contained in nutshells purchased by other parties for the experiments. The longest motto thus read contained ninety-eight words.” “A lady, one of Major Buckley’s waking clairvoyantes, read one hundred and three mottoes contained in nuts in one day, without a pass being made on that occasion. In this and in many other cases, the power of reading through nuts, boxes, and envelopes, remained, when once induced, for about a month, and then disappeared. The same lady, after three months, could no longer read without passes; and it took five trials fully to restore the power. This may be done, however, immediately by inducing the mesmeric sleep and clairvoyance in that state, when the subjects, in the hands of Major Buckley, soon acquire the power of waking clairvoyance.” But stranger things remain behind—corollaries, however, of the preceding, yet which eclipse these wonders, if possible. For a knowledge of these, I am exclusively indebted to Professor Gregory’s recent publication, and I give them on his authority. If the looking intently upon a piece of metal will produce trance and trance-umbra, why should not the account of the Egyptian boy-seers be correct? If their performance be often a trick, may not the protracted gaze on the black spot in their hand sometimes render them waking clairvoyantes? and why, on the same showing, might not the gazing upon magic crystals or mirrors of jet occasionally have thrown the already awe-struck and fitly disposed lookers on them into the state in which either the magician at their side might compel _suggestively_ images into their fancy, or they, acting for themselves, have exercised independent ultravision, retrovision, prevision? Why, again, should not simple concentration of thought upon one uninteresting idea convert a susceptible subject into a soothsayer? Then read the following facts recorded by Dr. Gregory; I at least do not question their fidelity. “Mr. Lewis possesses at times the power of spontaneous clairvoyance, by simple concentration of thought. He finds, however, that gazing into a crystal substance produces the state of waking clairvoyance in him much sooner and more easily. On one occasion, being in a house in Edinburgh with a party, he looked into a crystal, and saw in it the inhabitants of another house at a considerable distance. Along with them he saw two strangers, entire strangers to him. These he described to the company. He then proceeded to the other house, and there found the two strangers whom he had described.”