Many of the personalities or "controls" of Mrs Piper speak, write, and act in a way extraordinarily in consonance with those characters as they were on earth. In other words, her "controls" have well-differentiated identities. Each has a different manner, a different voice, different acts, different ways of looking at things; in fact, has a different character. For example, there is the spirit of G. P., a young journalist and author who died suddenly in February 1892. A few weeks later his spirit possessed Mrs Piper's organism, and although he was unknown to Mrs Piper in life, yet for years since then he has carried on numerous prolonged conversations with his friends, including Dr Hodgson, and supplied numerous proofs of his knowledge of the concerns of the deceased G. P. G. P.'s personal effects, MSS., etc., are referred to, as well as private conversations of the past, and, moreover, he suddenly recognises amongst those attending Mrs Piper's _séances_ those whom he knew during life. Dr Hodgson was unable to find any instance when such recognition has been incorrectly given. But G. P. is only one of several trance personations speaking through Mrs Piper's organism and recognised by friends. After a contemplation of Mrs Piper's trance utterances alone we are inevitably faced by a choice of three conclusions: either (1) fraud (and fraud I hold here to be absolutely inadmissible); or (2) the possession of some supernormal power of apprehension; or (3) communication with the spirits of deceased persons. Dr Hodgson was driven by sheer force of logic to accept the third of these hypotheses. Others who have studied the phenomena have followed. Dr J. H. Hyslop has published a record of the sittings held with Mrs Piper in 1898 and 1899. His report contains the verbatim record of seventeen sittings, and no pains have been spared to make the record complete. It has exhaustive commentaries and accounts of experiments intended to elucidate the supposed difficulties of trance communication. Professor Hyslop finally arrives at the conclusion, after an extensive investigation, during which no item of the evidence has failed to be weighed and no possible source of error would seem to have escaped consideration, that spirit communication is the only explanation which fits all the facts, and he altogether rejects telepathy as being inadequate. * * * * *