I'm thinking Huck Finn, and Of Mice and Men are similar, just by the dialogue, if not by the mannerisms of some of the characters.
I don't know if that answers the question but, hey; I tried. :-/
Answer:
1. Settle on a central theme. The best dystopian writing explores a central theme while building out a dystopian world.
2. Consider the world around you. Dystopian works are effective and thought-provoking because they reflect elements of our own society.
3. Build a complex and detailed world.
Hope it's helpful to you