Edited by HAVELOCK ELLIS.

Illustrated Volumes containing between 300 and 400 pp.

Crown 8vo, Cloth, 3s. 6d. each; Half Morocco, 6s. 6d.

• EVOLUTION OF SEX. By Prof. Geddes and Thomson.
• ELECTRICITY IN MODERN LIFE. By G. W. de Tunzelmann.
• THE ORIGIN OF THE ARYANS. By Dr. Taylor.
• PHYSIOGNOMY AND EXPRESSION. P. Mantegazza.
• EVOLUTION AND DISEASE. By J. B. Sutton.
• THE VILLAGE COMMUNITY. By G. L. Gomme.
• THE CRIMINAL. By Havelock Ellis.
• SANITY AND INSANITY. By Dr. C. Mercier.
• HYPNOTISM. By Dr. Albert Moll (Berlin).
• MANUAL TRAINING. By Dr. Woodward (St. Louis).
• SCIENCE OF FAIRY TALES. By E. S. Hartland.
• PRIMITIVE FOLK. By Elie Reclus.
• EVOLUTION OF MARRIAGE. By Letourneau.
• BACTERIA AND THEIR PRODUCTS. Dr. Woodhead.
• EDUCATION AND HEREDITY. By J. M. Guyau.
• THE MAN OF GENIUS. By Prof. Lombroso.
• THE GRAMMAR OF SCIENCE. By Prof. Pearson.
• PROPERTY: ITS ORIGIN. By Ch. Letourneau.
• VOLCANOES, PAST and PRESENT. By Prof. Hull.
• PUBLIC HEALTH PROBLEMS. By Dr. J. F. Sykes.
• MODERN METEOROLOGY. By Frank Waldo, Ph.D.
• THE GERM-PLASM. By Professor Weismann. 6s.
• THE INDUSTRIES OF ANIMALS. By F. Houssay.
• MAN AND WOMAN. By Havelock Ellis. 6s.
• THE EVOLUTION OF MODERN CAPITALISM.
• MODERN CAPITALISM. By John A. Hobson, M.A.
• THOUGHT-TRANSFERENCE. By F. Podmore, M.A.
• COMPARATIVE PSYCHOLOGY. Prof. C. L. Morgan. 6s.
• THE ORIGINS OF INVENTION. By O. T. Mason.