twenty thousand leagues under the sea

this story's year is 1866.A French scientist,Mr Aronnax,wants to find a giant Whale. But with his servant,Conseil,and a Whaler,Ned Land,he finds a submarine not a whale. For 20,000 leagues,the three friends stay on tne submarine with its captain,Nemo,and visit many interesting places on the sea flor.What he did？？ If you want to knowthis answer,you should this book.