Summing up the results of the really scientific ghost hunting of the last twenty-five years, it may be safely said that if the hunters have not accomplished their main object of definitely proving the existence of a spiritual world, their labors have nevertheless been of high value in several important directions. They have exposed the fraudulent pretensions of innumerable charlatans, and have thus acted as a protection for the credulous. They have shown that, making all possible allowance for error of whatever kind, there still remains in the phenomena of apparitions, clairvoyance, etc., a residuum not explainable on the hypothesis of fraud or chance coincidence. They have aided in giving validity to the idea of the influence of suggestion as a factor both in the cause and the cure of disease. They have given a needed stimulus to the study of abnormal mental conditions. And, finally, by the discovery of the impressive facts that led Myers to formulate his hypothesis of the subliminal self, they have opened the door to far-reaching reforms in the whole sociological domain,--in education, in the treatment of vice and crime, in all else that makes for the uplifting of the human race. FOOTNOTES: [R] Gladstone's words were--"Psychical research is the most important work which is being done in the world--by far the most important." [S] For details of the Hodgson "manifestations" the reader may consult Professor Hyslop's recently published book "Psychical Research and the Resurrection"--particularly Chaps. V-VII. [T] A new work by Mr. Podmore is announced for immediate publication, with the characteristic title of "The Naturalization of the Supernatural." It is said to contain a detailed analysis of the work of various well-known mediums. _Up-To-Date Books on Great Subjects_ SCIENCE AND IMMORTALITY By SIR OLIVER LODGE, F.R.S. In this able and intensely modern work, the distinguished author sums up the states of science, faith and theology in their bearing, separately and collectively, upon religion and immortality; and it constitutes, therefore, an extremely valuable contribution to the literature of the present important crisis in modern thought. 8vo. $2.00 NET. POSTPAID $2.20 *** RELIGION AND MEDICINE By Drs. WORCESTER, McCOMB and CORIAT This is the celebrated Official Book of the celebrated Emmanuel Movement. Its effect upon the thought and the religion of its age is already probably greater than that of any book published for many years. It is a clear, non-technical statement of the principles it stands for. It is unquestionably the most widely discussed book in America. 12mo. $1.50 NET. POSTPAID $1.65 *** THE LIVING WORD By ELWOOD WORCESTER, D.D., Ph.D.