Twenty Thousand Leagues Under the Seas: An Underwater Tour of the World by Verne

"Twenty Thousand Leagues Under the Seas: An Underwater Tour of the World" by Jules Verne is a science fiction adventure novel serialized from March 1869 to June 1870. When ships encounter a mysterious sea monster in 1866, Professor Pierre Aronnax joins an American expedition to hunt it down. After an attack, he discovers the creature is actually a futuristic submarine called the Nautilus, commanded by the enigmatic Captain Nemo. Held captive aboard, Aronnax and his companions embark on an extraordinary underwater journey across the world's oceans, witnessing marvels and dangers beneath the waves. (This is an automatically generated summary.)