Book Rec – Thought Provoking Books That Challenge Beliefs and/or Humanity

Hi, I'm looking for books similar to Lord of the Flies, Animal Farm, The Picture of Dorian Gray, A Dog's Heart, or The Allegory of the Cave—novels that make you question humanity, beliefs, thoughts, or principles.

I want the book to make me look inward, and question where I stand, what I believe in, and who I want to become.

Thank you!