This audiobook really sounds just like a documentary you might see on the History Channel, but no music. I actually found this audiobook because I like this narrator. I can understand everything she says, and she makes the narration fun (but not funny in this one). This isn't normally the kind of book I listen to, but I'm glad that I got it and feel that it was ultimately a good choice for me.
There's some gory descriptions, but I thought that they were handled well both by the author and the narrator. Really it reminded me of watching a TV documentary but I was able to take care of work while listening, without feeling like I was missing something by not seeing a TV screen. I saw the whole thing in my head, creepy killers and all. That's some good narration!
Why not use multiple narrators and use women & men?
Boredom, reinforced dislike of trailer parks.