Death and posthumous publications

On 24 March 1905, while ill with diabetes, Verne died at his home in Amiens, 44 Boulevard Longueville (now Boulevard Jules-Verne). His son, Michel Verne, oversaw publication of the novels Invasion of the Sea and The Lighthouse at the End of the World after Jules's death. The Voyages extraordinaires series continued for several years afterwards at the same rate of two volumes a year. It was later discovered that Michel Verne had made extensive changes in these stories, and the original versions were eventually published at the end of the 20th century by the Jules Verne Society (Société Jules Verne). In 1919, Michel Verne published The Barsac Mission (French: L'Étonnante Aventure de la Mission Barsac), which original drafts contained references to Esperanto, language about which his father had great interest.

In 1989, Verne's great-grandson discovered his ancestor's as-yet-unpublished novel Paris in the Twentieth Century, which was subsequently published in 1994.