Answer: Jules Verne - Road to the center of the earth.
Step-by-step explanation:
Otto Lidenbrock, who was a professor of mineralogy who was also involved in the geology and study of ancient books, returned home earlier than usual. Immediately, he hurried to his research and invited his nephew Axel to join him, his uncle excitedly showing the old book he had bought that day, and leafing through the book, a letter had leaked out detailing his trip to the center of the country. Together with their guide, they embark on a tough journey to the center of the earth, and thus during their adventures, they, at one point, became separated. However, they finally overcome all obstacles together, returning to the country, and being celebrated as heroes.