This graphic novel follows Tom Jensen, the author's father, as he hunts the Green River Killer. The story oscillates between the story of catching the Green River Killer (mostly set in the 80s in Seattle) and the post-catching pre-trial interviews with Gary Ridgway. Needless to say, it's a fascinating perspective.
I tend to prefer graphic novels with color, but I thought the artwork in this was great. The artist manages to capture the expressions of the different (real) characters, which led to some very chilling panels. However, the story jumped around in such a way that was confusing - it would often take me a few panels to realize that there was a time jump or perspective switch or whatever.
Overall, this was a pretty gripping read. I'd recommend it to fans of true crime novels.