Marriage And Love

Forever

Judy Blume

Spiritual wives

William Hepworth Dixon

Thy neighbor's wife

Gay Talese

The Ethical Slut

Dossie Easton

Cupid's yokes, or, The binding forces of conjugal life

Ezra H. Heywood

De amore libri tres

Andreas Capellanus

Future Sex: A New Kind of Free Love

Emily Witt

The sex life of the unmarried adult

Ira Solomon Wile

Black Morocco

Chouki El Hamel