The Bodies One By One

When a body is found out near a theme park, Storm Fernald must start the journey on finding the killer. But more bodies begin to show, all sporting the same injuries, Fernald realizes that he needs to work fast.
Who are these victims?
Were they innocent?
Were they connected in some of way?
Fernald later finds that there are two people who can answer all the questions, he just needs to find them.
What Fernald doesn't know, is that someone else is after them too, but they want them dead.