
Free talk with tree biologist Francis Martin at Hall du Livre, Nancy
On Monday 16 November 2026 at 18:00 the bookshop Le Hall du Livre in Nancy welcomes Francis Martin for a talk and book signing. He is a plant physiologist, biologist and mycologist who worked at the INRA research institute in Nancy, and the author of Arbres, secrets de géants (La Salamandre, 2025) and La Forêt hyperconnectée (2022). He explains how tree roots and underground fungi interact, shares his wonder at the beauty of trees, and voices a scientist's worry, as a call to reconnect with the forest that we depend on. The listing says entry is free and that registration is advised. The meeting lasts about two hours. A bookshop talk is easy alone: you listen, ask a question if you like, and the signing queue is a natural place to start a chat. «son inquiétude de scientifique engagé» Starts 18:00, ends about 20:00. Source: OpenAgenda — Rencontres et dédicaces du Hall du Livre Nancy (open data).
