The acclaimed author, screenwriter and jazz musician, David Foenkinos (France), is the author of 18 novels which have been translated into around 40 different languages, and has also written works for the theatre, and books of young adult literature. His novel Delicacy (2012) was shortlisted for the prestigious literary prizes, the Goncourt, Renaudot, Médicis, Femina and the Interallié, and has been made into a film starring Audrey Tautou. His most recent novel Deux seours (2019) begins with Etienne announcing to Mathilde that "he is leaving", after a five-year relationship. Mathilde is shattered, and moves in with her sister and her family. From that point onwards, the plot begins to reveal new and unexpected nuances to the personality of Mathilde, some of them threatening. In conversation with María Luisa Sosa Delgado.