Books like The Hobbit, Harry Potter, chronicles of Narnia, Alice in Wonderland, to read to My six-year-old

So far, we have read The Hobbit three times, the first three Harry Potter books, the magicians nephew, the lion, the witch and the wardrobe, and Alice in Wonderland. He loves adventure and fantastical story elements. he also really wants to read Jurassic Park, but I’ve told him he’s not old enough for that yet. What are some other good books for us to read together?