Phallic Miscellanies / Facts and Phases of Ancient and Modern Sex Worship, as / Illustrated Chiefly in the Religions of India

The Biology, Physiology and Sociology of Reproduction / Also Sexual Hygiene with Special Reference to the Male

Sex in Education / or, A Fair Chance for Girls

Five Stages of Greek Religion

Sane Sex Life and Sane Sex Living / Some Things That All Sane People Ought to Know About Sex Nature and Sex Functioning; Its Place in the Economy of Life, Its Proper Training and Righteous Exercise

Religion and Lust / or, The Psychical Correlation of Religious Emotion and Sexual Desire