Originally published in 1896. Revised and updated in the 1920's. Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. Home Farm Books are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork A series of papers on the relation of the sexes. One of the earliest books dealing with the subject of sex in marriage in the Western world. Contents Include: The Sex Passion. The Beginnings of Love. Man, the Ungrown. Woman, the Serf. Woman in Freedom. Marriage: A Retrospect. Marriage: A Forecast. The Intermediate Sex. Love's Ultimate Meaning. The Free Society. Early Star and Sex worships. Group Marriage. Jealousy. On the Family. Preventive Checks to population. Etc.