The sitters should bathe and then change their clothing—the ladies into white dresses, and the men into dark suits—two hours before the time fixed for the experiment, and should then at once partake of a light meal—meat and alcohol being strictly forbidden—so that the strain upon their constitutions during the experiment may not interfere with their health.

Trivial as such matters must appear to the man in the street, we are told they must all be carried out most carefully, in order that the finest conditions possible may be obtained, the one great object of the sitters being to give off all the power—and the best kind of power—that they are capable of producing, in order that sufficient suitable material may be gathered together from the sensitive and themselves, with which a temporary body may be formed for the use of any entity wishing to materialize in their presence.

Precautions Against Fraud

We are now ready to see what happens at a typical experimental meeting for these materializations, at hundreds of which I have assisted, having the services of no less than six sensitives placed at my disposal for this purpose. I will endeavor to describe what I should consider to be an ideal one, held under ideal (test) conditions.

Our imaginary test meeting is to be carried out—as it was on one occasion in London—in an entirely empty house, which none of us has ever entered before, a house which we will hire for this special event. By doing this we may feel sure that all possibility of fraud, so far as the use of secret trap-doors, large mirrors, and other undesirable things of that description are concerned, can be successfully thwarted.

We are now ready to start our experiment; the general feeling of all those in the room being that every possible precaution against trickery has been taken, and that if any results of any kind whatever should follow they will undoubtedly be genuine.

The sitters having been allotted their seats, so that a person of a positive and a person of a negative temperament are seated together, we now join hands, and form ourselves into what we are told is a powerful human battery; the two persons sitting at the two ends of the half-circle having of course each one hand free, and from the free hands of these two persons, it is said, the power developed and given off by this human battery passes into the sensitive at each of his sides.

Sitting quietly in our chairs and talking gently amongst ourselves, we soon feel a cool breeze blowing across our hands. In another two minutes this will have so increased in volume that it may with truth be described as a strong wind.

On looking at the sensitive now, we see that he is rapidly passing into a state of trance—his head is drooping on one side, his arms and hands hang downwards loosely, his body being in a limp real trance condition, and just in the right state for use by any entity desiring to work through him, we are told.

I have only experimented with one sensitive who did not pass into trance, who, seated amongst the sitters, remained in a perfectly normal condition during the whole of the experiment; watching the materialized forms building up beside him, and talking to and with them during the process. I shall refer to him shortly.