Leyden ball Leyden ball A Leyden ball is a fictional bullet used in the nineteenth century Jules Verne science fiction novel, "Twenty Thousand Leagues Under the Sea". It contains a capacitance charge of electrical energy, which discharges instantaneously upon the bullet's impact. A similar, but more complex non-lethal electronic weapon, meant to disable people, has been developed for police use in the modern day. In his 1870 science fiction classic "Twenty Thousand Leagues Under the Sea", Jules Verne wrote about a hunting expedition using a very unusual form of bullet: the balls sent by this gun are not ordinary balls, but little
Twenty Thousand Leagues Under the Sea crew member who died when an accident occurred under mysterious conditions inside the "Nautilus". When the "Nautilus" returns to the Atlantic Ocean, a pack of "poulpes" (usually translated as a giant squid, although in French "poulpe" means "octopus") attacks the vessel and kills a crew member. Throughout the story Captain Nemo is suggested to have exiled himself from the world after an encounter with the forces that occupied his country that had devastating effects on his family. Not long after the incident of the poulpes, Nemo suddenly changes his behavior toward Aronnax, avoiding him. Aronnax no longer feels the same