First, you can make a list of the well - known ones like 'Treasure Island' and 'The Adventures of Tom Sawyer'. Then, get a copy from the library or buy an e - book. Start with the ones that seem most interesting to you. For example, if you like stories about pirates, begin with 'Treasure Island'.
Begin by researching the most famous classic adventure novelists such as Mark Twain, Jules Verne, and Alexandre Dumas. Then explore their works. For instance, if you find Mark Twain's style interesting, pick up 'The Adventures of Tom Sawyer'. You can also join a book club that focuses on classic literature. There, you can get insights from others on how to approach and enjoy these adventure novels. Additionally, listen to audiobook samples to see if the narration and story draw you in before committing to reading the whole book.
You could start by asking friends or family for recommendations among the classic adventure novels. Once you have a few titles, look for summaries online to see which ones appeal to you. If you're into science - fiction - like adventures, perhaps start with Jules Verne's 'Journey to the Center of the Earth' or '20,000 Leagues Under the Sea'. Another way is to visit a local bookstore and ask the staff for their favorite classic adventure novels and start from there.