Nightstrider: The Spaces Between - Horror by Ripley King

http://www.amazon.com/Nightstrider-Spaces-Between-Ripley-King-ebook/dp/B00FA6RMZU

Nightstriders have been with us since the birth of human thought. They are the rare right hand of God on Earth. They are the top of the mortal food chain. They protect us from evil.

Homicide Detective Andrew Burgess is about to meet his fate. 333 naked corpses of all sexes, ages and sizes, wired into place on a massive steel rebar framework. Heads, arms, and legs had been inserted into existing or manufactured orifices.