Marc Renneville is a historian of science and justice. He is the author of Crime et folie. Deux siècles d’enquêtes médicales et judiciaires (Crime and madness. Two centuries of medical and judicial inquiries) (Fayard, 2003) and of Vacher l’éventreur. Archives d’un tueur en série (Vacher the Ripper. Archives of a serial killer) (Jérôme Million, 2019). He is the director of the Criminocorpus platform which hosts the first online history of Justice Web museum, a history of Justice review and a news blog.