What is generally known as "independent slate writing" is a very interesting phase of mediumship, and one of the peculiarities thereof is that such phenomena is sometimes produced through mediums who seem to possess little or no mediumistic powers in other directions. In independent slate writing there is no employment of the hands of the medium by the spirit to form the letters, words, and sentences of the communication. On the contrary, the writing is done directly by the spirit forces, independent of the organism of the medium. Of course the psychic power of the medium and his vital energy as well is drawn upon by the spirits in producing this form of manifestation, but the medium is sometimes seated out of reach of the slates and in no case actually touches the pencil. The Slate Writing Circle. Independent slate writing is performed as follows: The circle selects two common slates, or else one folding slate. A small bit of chalk, or a tiny piece of slate pencil is placed between the two slates, the latter being then placed tightly together, and then bound with thick, strong twine--in some cases the ends of the twine are fastened with sealing wax. This trying and sealing is for the purpose of eliminating the suspicion of fraud or deceit, and for the purpose of scientifically establishing the genuineness of the phenomena. The bound slates are then placed on the table in the middle of the circle. In some cases the medium rests his hands on the slate, and in other cases he keeps his hands entirely away from them--the phenomena itself evidently being produced with equal facility in either case. A written question may either be placed inside the slate on a small bit of paper, or else sealed and placed on top of the tied slates. In some cases the scratching sound of the pencil may be heard proceeding from the tied slates, while on others no sound is heard while the writing is being done. When the slates are opened, at the end of the seance, the slates will be found to contain writing--the answer to the question, or else a general message to the circle--the writing sometimes consisting of but a word or two, while in other cases both of the inside surfaces of the slate will be found to be covered with writing. It often requires quite a number of sittings before this phase of phenomena is secured; in many cases it is never actually secured in a satisfactory form. Spirit Paintings. There are cases of record in which crayon drawings have been produced on the slates by enclosing small bits of various colored crayons therein when the slates are tied together. Again, oil paintings have been secured on the slates, after small dabs of oil paint of various colors have been placed on the inside surface of the slates, a little linseed oil being poured on each. Fraudulent Slate Writing.