Books about Love (sorted alphabetically)
- Plea for Monogamy Wilfrid Lay
- Preliminary Study of the Emotion of Love between the Sexes Sanford Bell
- Primitive Love and Love-Stories Henry T. Finck
- Psychoanalysis and Love André Tridon
- Romantic Love and Personal Beauty Henry T. Finck
- ruelle mal assortie (French) King of France consort of Henry IV Queen Marguerite
- Story of a Lover Hutchins Hapgood
- Théologie hindoue. Le Kama soutra. (French) Vatsyayana