During a survivalist training trip, a group of hikers stumble across your camp. They tell tales of craven men eating the flesh of their missing members. With injury and shock evident on the survivors, you are inclined to believe them. Within hours, the world falls apart. You group is attacked, and you are driven to find safety. What are the creatures that move so swiftly and attack with such precision? Why are they following the hikers and stalk your...