Perhaps it's a story that shows a more realistic take on Batman. It might focus on how he copes with the real - world problems in Gotham, such as crime that is not just super - villain - related but also the day - to - day illegal activities. This could include his relationships with the police and how they view his vigilante actions.
The novel Batman: The Dark Knight is primarily based on the rich and complex lore of Batman from DC Comics. It takes inspiration from his battles against villains, his internal struggles, and the themes of justice and morality that are central to his character.
Yes, Batman did kill in The Dark Knight Returns comics in some instances, but it was within a specific context and for particular reasons related to the storyline.
The story could be unique in its portrayal of the relationships in Batman's world. It may show his interactions with his allies and enemies in a new light. For instance, it could show a different side of his relationship with Alfred, or a more complex view of his battles with the Joker that goes beyond the typical hero - villain dynamic.
Sure. 'The Dark Knight Returns' is a very popular 'dark batman graphic novel'. It shows an older and grittier Batman coming out of retirement to clean up Gotham once again.
The exploration of moral ambiguity. In a 'dark batman graphic novel', the lines between right and wrong can be blurry. Batman often has to make difficult decisions that might not be considered 'right' in a traditional sense. This adds depth to the story and makes readers think more about ethics and justice. Also, the dark setting allows for more in - depth exploration of Batman's psyche, his traumas, and how they shape his actions as a vigilante.