Marayat Rollet-Andriane, formerly Marayat Krasaesin or her birthname Marayat Bibidh, known by the pen name Emmanuelle Arsan, was a Thai-French novelist, best known for the novel featuring the fictional character Emmanuelle, a woman who sets out on a voyage of sexual self-discovery under varying circumstances. It was later claimed that the real author of the book was her husband, Louis-Jacques Rollet-Andriane.

Emmanuelle is an erotic novel by Emmanuelle Arsan originally written in French and published in France in 1967. It was translated into and published in English in 1971 by Mayflower Books. It is a series of explicit erotic fantasies of the author in which she has sex with several—often anonymous—men and women, as well as her husband. It is written in the first person and the reader sees events entirely through the eyes of the sexually adventurous heroine. The book sold widely and later went on to be adapted into a film. The book had two print sequels, and the film launched an extended series.