it was set in a small quiet village. And these strangers showed up from the government. These strangers were former death row criminal who got turned into super soldiers by the government. They were there to fine something or someone. They ended up rounding up most the village. I think to the highschool or city hall or something and started to kill people. This one guy and girl were trying to save the town. And there was this weird guy in the village that had an underground bunker, and that's who those guys were trying to find. Idk it's been over 15 years since I read it I was in middle school or highschool at the time. The book had a red and black cover i think it had trees with a cabin on it. It was like a horror/criminal book. It was decently thick (not a young adult novel).