He has published 4 books: Ma petite française (2011, Le Seuil), Un été sans alcool (2014, Le Seuil), 42 km 195 (2015, Flammarion), Les fantômes du 3e étage (2017, Le Seuil). He also is on the jury of poetry prizes including Nikos Gatsos, Prix Poésie de la Vocation, and Prix Méditerranée. Bernard Thomasson is an avid sportsman who plays basketball and has run 18 marathons.