Twenty Thousand Leagues Under the Sea Twenty Thousand Leagues Under the Sea Twenty Thousand Leagues Under the Seas: A Tour of the Underwater World (, "Twenty Thousand Leagues Under the "Seas": A Tour of the Underwater World") is a classic science fiction adventure novel by French writer Jules Verne published in 1870. The novel was originally serialized from March 1869 through June 1870 in Pierre-Jules Hetzel's periodical, the . The deluxe illustrated edition, published by Hetzel in November 1871, included 111 illustrations by Alphonse de Neuville and Édouard Riou. The book was highly acclaimed when it was released and still is; it is regarded as one
Twenty Thousand Leagues Under the Sea are quickly captured and brought inside the vessel, where they meet its enigmatic creator and commander, Captain Nemo. The rest of the story follows the adventures of the protagonists aboard the creature—the submarine, the "Nautilus—"which was built in secrecy and now roams the seas free from any land-based government. Captain Nemo's motivation is implied to be both a scientific thirst for knowledge and a desire for revenge upon (and self-imposed exile from) civilization. Nemo explains that his submarine is electrically powered and can perform advanced marine biology research; he also tells his new passengers that although he appreciates conversing with