I'm not sure specifically as there could be many different stories with that title. It might be a crime - related story, perhaps revolving around the death of a cop and the events that unfold as a result in a graphic novel format.
I don't know for sure as I haven't read it. But there might be the dead cop as a central character even in death, perhaps through flashbacks. There could also be the cop's colleagues who are trying to solve the case of his death.
Another great one is 'Sin City'. The cops in this graphic novel world are often as corrupt as the criminals they're supposed to catch. The noir - style art and hard - boiled stories make it a classic. It shows a very different side of the law enforcement world with lots of action and moral ambiguity.
Well, The Walking Dead started as a comic series. But often, multiple issues of the comic are compiled and republished in a bound format, which is called a graphic novel. So, it's kind of both.
Garth Ennis has also made contributions. His work often delves into the darker aspects of human nature, and when it comes to cop - related graphic novels, he doesn't shy away from showing the flaws and the tough decisions that cops face. His 'The Boys' has elements that touch on law enforcement in a very different and thought - provoking way.
One popular 'buddy cop graphic novel' is 'Criminal'. It has great storytelling and complex characters. Another is '100 Bullets' which combines elements of crime and mystery in a unique way. And 'Powers' is also well - known for its take on the buddy cop concept in a superhero - filled world.
Well, it could be about a post - apocalyptic world where the traditional belief in God has been shattered. The graphic novel might use its visual and narrative elements to show how society copes without the overarching concept of God. It may have elements of dystopia, where people are left to fend for themselves and create their own moral codes in the absence of a divine lawgiver.