Marayat Rollet-Andriane formerly Marayat Krasaesin (Thai: มารยาท กระแสสินธุ์) or her birthname Marayat Bibidh (Thai: มารยาท พิพิธ; rtgs: Marayat Phiphit; born 19 January 1932 – 12 June 2005), known by the pen name Emmanuelle Arsan, was a French novelist of Eurasian origin, 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.