I Hunt Killers is a book that really focuses on the nature vs nurture debate when it comes serial killers. Are killers born? Or are they made? Jasper Dent, Jazz to those in the know, has both boxes ticked: his father is the country’s most notorious serial killer and he made Jazz help–perhaps more–but some of Jazz’s memories are fuzzy. When a killer seems to be following in the footsteps of Jazz’s father, suspicion naturally falls on Jazz. He knows that he didn’t do it, so he decides to use his unique knowledge to try and bring the true killer into the light. It brings him closer to his past than he likes.
I Hunt Killers is narrated by Jazz, who is a likable-unlikable character. He’s really calculating, and I spent most of the book being unsettled with how he sees things, particularly people. His dad was a definite psychopath who manipulated Jasper throughout his life–to the point that Jazz isn’t one hundred percent sure that he hasn’t done anything–and he’s the one that Jasper spent his childhood with. So it’s perhaps natural, then, that Jasper also knows how to be charming and how to use that charm to get what he wants from people. Being well aware of this doesn’t help him. There are times when he uses this ability to his advantage, but the whole time he’s wondering if that’s the first step on the path to making him Killer Dent 2.0. Some would say that it’s inevitable that Jasper becomes the next serial killer out of Lobo’s Nod.
I really liked that he was really struggling throughout the whole book with this concept. I don’t think that Jazz is a bad person, but I think that if the other characters knew how he thought about certain things, they’d be a little concerned. This goes beyond jokingly asking if someone needs help to hide the body. Jazz knows. Jazz could. He is constantly battling the fear that he could become his dad. However, it does put him in a unique position to help the cops catch the killer. There’s only one problem: he’s a teenager.
In a lot of novels, the adults don’t exist. It focuses on the protagonist teenager who solves the crime. I really appreciated that the adults existed in this book. Granted, Jazz is still extremely involved because he is the main character, but it doesn’t put everything on him. Barry Lyga takes some of it away from him because teenagers can’t always go sneaking around crime scenes or morgues. I thought that there was a nice balance between Jazz doing things and the adults doing their jobs. It was realistic but not in a boring way.