Jules Verne, a renowned French novelist known for his science fiction works, wrote 'Twenty Thousand Leagues Under the Sea', narrated by professor Pierre Aronnax, who is captured by Captain Nemo aboard the submarine Nautilus. The story follows Aronnax, his servant Conseil, and Canadian harpooner Ned Land as they embark on underwater adventures while attempting to uncover the mysteries of the sea and the enigmatic character of Captain Nemo. The novel, part of Verne's extraordinary voyages series, explores various marine settings and themes, and has been significantly translated and adapted since its original publication.