My original impressions as regards Mr. Moses were strengthened by the opportunity which I had of examining his unpublished MSS. after his death on September 5th, 1892. These consist of thirty-one note-books—twenty-four of automatic script, four of records of physical phenomena, and three of retrospect and summary. In addition to these, the material available for a knowledge of Mr. Moses' experiences consists of his own printed works, and the written and printed statements of witnesses to his phenomena.

Of this available material a detailed account will be found in Proceedings S.P.R., vol. ix. pp. 245-352, and vol. xi. pp. 24-113, together with a brief record of Mr. Moses' life.

With the even tenor of this straightforward and reputable life was inwoven a chain of mysteries which, as I think, in what way soever they be explained, make it one of the most extraordinary which our century has seen. For its true history lies in that series of physical manifestations which began in 1872 and lasted for some eight years, and that series of automatic writings and trance-utterances which began in 1873, received a record for some ten years, and did not, as is believed, cease altogether until the earthly end was near.

These two series were intimately connected; the physical phenomena being avowedly designed to give authority to the speeches and writings which professed to emanate from the same source. There is no ground for separating the two groups, except the obvious one that the automatic phenomena are less difficult of credence than the physical; but, for reasons already stated, it has seemed to me desirable to exclude the latter from detailed treatment in this work. They included the apparent production of such phenomena as intelligent raps, movements of objects untouched, levitation, disappearance and reappearance of objects, passage of matter through matter, direct writing, sounds supernormally made on instruments, direct sounds, scents, lights, objects materialised, hands materialised (touched or seen). Mr. Moses was sometimes, but not always, entranced while these physical phenomena were occurring. Sometimes he was entranced and the trance-utterance purported to be that of a discarnate spirit. At other times, especially when alone, he wrote automatically, retaining his own ordinary consciousness meanwhile, and carrying on lengthy discussions with the "spirit influence" controlling his hand and answering his questions, etc. As a general rule the same alleged spirits both manifested themselves by raps, etc., at Mr. Moses' sittings with his friends, and also wrote through his hand when he was alone. In this, as in other respects, Mr. Moses' two series of writings—when alone and in company—were concordant, and, so to say, complementary;—explanations being given by the writing of what had happened at the séances. When "direct writing" was given at the séances the handwriting of each alleged spirit was the same as that which the same spirit was in the habit of employing in the automatic script. The claim to individuality was thus in all cases decisively made.

Now the personages thus claiming to appear may be divided roughly into three classes:—

A.—First and most important are a group of persons recently deceased, and sometimes manifesting themselves at the séances before their decease was known through any ordinary channel to any of the persons present. These spirits in many instances give tests of identity, mentioning facts connected with their earth-lives which are afterwards found to be correct.

B.—Next comes a group of personages belonging to generations more remote, and generally of some distinction in their day. Grocyn, the friend of Erasmus, may be taken as a type of these. Many of these also contribute facts as a proof of identity, which facts are sometimes more correct than the conscious or admitted knowledge of any of the sitters could supply. In such cases, however, the difficulty of proving identity is increased by the fact that most of the correct statements are readily accessible in print, and may conceivably have either been read and forgotten by Mr. Moses, or have become known to him by some kind of clairvoyance.

C.—A third group consists of spirits who give such names as Rector, Doctor, Theophilus, and, above all, Imperator. These from time to time reveal the names which they assert to have been theirs in earth-life. These concealed names are for the most part both more illustrious, and more remote, than the names in Class B,—and were withheld by Mr. Moses himself, who justly felt that the assumption of great names is likely to diminish rather than to increase the weight of the communication.

I now pass on to consider briefly the nature of the evidence that the alleged spirits were what they purported to be, as described, in the first place, in Mr. Moses' books of automatic writing. The contents of these books consist partly of messages tending to prove the identity of communicating spirits; partly of discussions or explanations of the physical phenomena; and partly of religious and moral disquisitions.

These automatic messages were almost wholly written by Mr. Moses' own hand, while he was in a normal waking state. The exceptions are of two kinds. (1) There is one long passage, alleged by Mr. Moses to have been written by himself while in a state of trance. (2) There are, here and there, a few words alleged to be in "direct writing";—written, that is to say, by invisible hands, but in Mr. Moses' presence; as several times described in the notes of séances where other persons were present.