XXXI. THE PSYCHOLOGY OF THE EMOTIONS. By 

 TH. RlBOT, Professor at the College of France, Editor of the 

 Revue Philosophique. 



"Professor Ribot's treatment is careful, modern, and adequate." 

 Academy. 



XXXII. HALLUCINATIONS AND ILLUSIONS: A STUDY 

 OF THE FALLACIES OF PERCEPTION. By EDMUND PARISH. 



" This remarkable little volume." Daily News. 



XXXIII. THE NEW PSYCHOLOGY. By E. W. SCRIPTURE, 

 Ph.D. (Leipzig). With 124 Illustrations. 



XXXIV. SLEEP : ITS PHYSIOLOGY, PATHOLOGY, HYGIENE, AND 

 PSYCHOLOGY. BY MARIE DE MANACEINE (St. Petersburg). 

 Illustrated. 



XXXV. THE NATURAL HISTORY OF DIGESTION. 

 By A. LOCKHART GILLESPIE, M.D., F.R.C.P. ED., F.R.S. 

 ED. With a large number of Illustrations and Diagrams. 



" Dr. Gillespie's work is one that has been greatly needed. No com- 

 prehensive collation of this kind exists in recent English Literature." 

 American Journal of the Medical Sciences. 



XXXVI. DEGENERACY : ITS CAUSES, SIGNS, AND RESULTS. 

 By Professor EUGENE S. TALBOT, M.D., Chicago. With 

 Illustrations. 



"The author is bold, original, and suggestive, and his work is a con- 

 tribution of real and indeed great value, more so on the whole than anything 

 that has yet appeared in this country." American Journal of Psychology. 



XXXVII. THE RACES OF MAN: A SKETCH OF ETHNO- 

 GRAPHY AND ANTHROPOLOGY. By J. DENIKER. With 178 

 Illustrations. 



"Dr. Deniker has achieved a success which is well-nigh phenomenal." 

 British Medical Journal. 



XXXVIII. THE PSYCHOLOGY OF RELIGION. AN 

 EMPIRICAL STUDY OF THE GROWTH OF RELIGIOUS CON- 

 SCIOUSNESS. By EDWIN DILLER STARBUCK Ph.D., Assistant 

 Professor of Education, Leland Stanford Junior University. 



"No one interested in the study of religious life and experience can 

 afford to neglect this volume." Morning Herald. 



XXXIX. THE CHILD : A STUDY IN THE EVOLUTION OF MAN. 

 By Dr. ALEXANDER FRANCIS CHAMBERLAIN, M.A., Ph.D., 

 Lecturer on Anthropology in Clark University, Worcester 

 (Mass.). With Illustrations. 



"The work contains much curious information, and should be studied by 

 those who have to do with children." Sheffield Daily Telegraph. 



New York : CHARLES SCRIBNER'S SONS. 



