If you want to venture in the Western part of France, you can visit the city of Nantes. We have a nice bookshop here called Atalante, dedicated to science fiction, and they often host event with authors. They are not on Bluesky, but I can visit the bookstore and ask them if they are interested.

Pour une vision du fonctionnement de l'East India Company "de l'intérieur " le roman d'Amitav Ghosh un déluge de feu est vraiment pas mal.