Task: Text Categorization
Input (English): In one novel by this author, Professor Lidenbrock goes on a voyage with Hans and Axel during which they see mastodons and giant mushrooms before being shot out of a volcano. This author wrote The Mysterious Island as a sequel to a work about Aronnax who goes in search of a giant underwater beast, but is brought on board a submarine. In another work by this man, Phileas Fogg buys an elephant to complete his trip on time. For 10 points, name this author of 20,000 Leagues Under the Sea, Journey to the Centre of the Earth, and Around the World in Eighty Days.
Output (English): Social Science