Five issues isn't much time to set a tone, but DMZ actually managed to do that with its opening issues. I talked about how chalk full of world building and ancillary character development the opening story arc "On the Ground" was. When Matty chooses to stay in the DMZ at the end of issue three we have a little bit of an expectation of what he's in for and what he's set out to accomplish. "Ghosts" is an excellent follow-up where we get to see Matty actually trying to be the journalist he agreed to try to be. And while "Crosstown" doesn't really advance the journalism idea, it almost suggests that the series could just be Matty's ongoing adventures in the DMZ, exploring the warzone without significantly influencing it--kind of a travelogue. "Body of a Journalist" arrives at the perfect time to declare that no, Matty Roth is probably going to be a big deal in the DMZ.
The following will contain spoilers for DMZ 6-10.
Proof of Life and Death
"Body of a Journalist" opens having taken a noticeable time jump from the previous issue. In "Crosstown" there was still snow on the ground while here the series has moved into summer. And it turns out that summer in the DMZ is always marked by an increase in violence. Liberty tries to convince Matty to come in so they can replace him with a veteran reporter, but Matty refuses insisting he is safe and has built up useful contacts. But for all his bluster, the DMZ is getting to him. After witnessing a random suicide bombing Matty reflects on how the horror of the environment is wearing on him. And this emotional weariness is unfolding at the same time as he's dealing with a decidedly unfun infection that's presumably a result of the city's less than stellar sanitation. So needless to say, Matty isn't in a happy headspace as the story gets underway.