If, in poems such as Songs of Bilitis, Pierre Lous described the erotic reality of the Belle Epoque, in works such as Dialogues of Courtesans and Manual of Urbanity for Young Women, he removed the veils of hypocrisy and the false modesty that prevented literature from approaching sex life, to the reality of what was happening in a Paris where one of the meeting points of the aristocracy and high society were , in addition to the halls and foyers of the theatres and the Opera, the brothels. But the greatest contribution of these two titles is the discovery of the feminine erotic desire, until then mere comparsa of the masculine, when not subjected to it: for the first time teenage women and girls have a voice to express without fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout fwithout shreds even, their own exclusive desires. Pierre Lous, heir to 18th-century libertine literature, paints eroticism in quick scenes at its peak, without lashing out at the terms of the language of love that, although employed by all, are never listed in dictionaries.