There are also various styles of appearing as well as of disappearing. I think the very best and most effective of them all is where a Spirit gradually materializes before our very eyes, outside of the Cabinet, far enough, indeed, outside to give the appearance to a visitor directly in front of rising up from the very centre of the room. A minute spot of white, no larger than a dollar, is first noticed on the floor; this gradually increases in size, until there is a filmy, gauzy mass which rises fold on fold like a fountain, and then, when it is about a foot and a-half high, out of it rises a Spirit to her full height, and either swiftly glides to greet a loved one in the circle, or as swiftly retires to the Cabinet. It is really beautiful, and its charm is not diminished by a knowledge of the simplicity of the process, which, as I have sat more than once when the Cabinet was almost in profile, I soon detected. The room is very dark, the outline of the black muslin Cabinet can only with difficulty be distinguished even to one sitting within six feet of it; a fold of black cloth, perhaps five feet long and four feet wide, is thrown from the Cabinet forward into the room, one end is held within the Cabinet at about two or three feet above the floor, and from under the extreme opposite edge, where it rests on the floor, some white tulle is slowly protruded, a very little at first, but gradually more and more is thrust out, until there is enough there to permit the Spirit, who has crept out from the Cabinet under the black cloth and has been busy pushing out the white tulle, to get her head and shoulders well within the mass, when she rises swiftly and gracefully, and the dark cloth is drawn back into the Cabinet. I always want to applaud it; it is charming. On one occasion, a Spirit tried this pretty mode of materialization, not directly in front of the Cabinet, but at the side quite close to where I sat. The Cabinet was merely a frame to which were attached black muslin or cloth curtains, and a Spirit can emerge at the side quite as conveniently as in front. Unfortunately this time, through some heedlessness, the Spirit did not creep out of the frame-work with sufficient care, and some portion of her garments must have caught when she was only on her knees. I never shall forget the half-comic, half-appealing, feminine glance as her eyes looked up into mine, when she was only partially materialized and some plaguey nail had caught her angel robe. It was very hard not to spring to her assistance; but such gallantry would have been excessively ill-timed, so I was forced to sit still while the poor _animula, vagula, blandula_, worked herself free and arose unfettered by my side. Perhaps this is as fitting a place as any to mention the test whereby I have tried the Spirits who have come to me.