A poet and fiction writer,
Stéphanie Chaillou published her first novel in 2015. L’Homme incertain was adapted for the stage by director Julien Gosselin under the title Le Père; her second novel, Alice ou le choix des armes, was shortlisted for the SGDL’s “Prix Révélation 2016”; Le Bruit du monde, published in 2018, was selected for the “Pays-de-la-Loire High School Students’ Literary Prize” and the “Île-de-France Region High School Students’ Literary Prize”; in 2021, it was adapted for radio by France Culture’s Atelier fiction. In 2024, Le Goût de la trahison was published. Revenir à Marimbault (2025) was among the five finalists for the 2026 Prix des Romancières.