This week we delve into the life of Jules Verne, one of the world's most widely translated writers. The French author's "Extraordinary Voyages" include "Twenty Thousand Leagues Under the Sea", "Around the World in Eighty Days" and "Journey to the Center of the Earth". They continue to inspire fans of adventure stories, 120 years after his death in 1905.

Many consider Verne to be one of the founding fathers of science fiction, while others see him as a visionary. Those familiar with the man himself speak of a tireless worker, with an unparalleled gift for making his ideas accessible to all and, with the help of his publisher Pierre-Jules Hetzel, a creator of imaginary worlds that are still part of the cultural landscape today.

We discuss Verne's life and legacy with Jean Verne, his great-grandson; Céline Giton, author of "Jules Verne: an Extraordinary Animal Anthology"; Agnès Marcetteau-Paul, author of "The very curious Jules Verne"; and Pierre Stépanoff, director of the Maison Jules Verne in Amiens.