The Shadow Chasers face a life-and-death struggle with new kinds of entities. Just when they make some headway in comprehending what they are, their new enemy abducts local animals and even people. What will the Shadow Chasers do? Will they form an alliance to battle these entities? Or will this be enough to scare them away for good? Will the Shadow Chasers remain a loyal team and continue to unravel mysteries? Logan, Allie, Finn, and Bret were not even sure if they'd ever form as the Shadow Chasers again. Talihina seemed safe from any paranormal threats. Then, just a few days before New Year's Eve, they were suddenly confronted with different creatures, ones they did not understand. Compared to the Sasquatch they had encountered in September made that seem benevolent. The creatures they were encountering now had no interest in the well-being of the citizens of Talihina. The Shadow Chasers were enjoying their two-week holiday break from Talihina Jr. High School. They were even making some money on the side by installing Christmas lights on homes in Talihina. Things had been quiet for them since their adventure back in September, where a Choctaw elder had aided them in leading a lost Sasquatch to its home, to the Kiamichi Mountains to the south. The elder had warned the youths to steer clear of the forest and mountains during the autumn months. Something did, in fact, occur in October and early November. Nobody was talking about what exactly the threat was. By mid-November, things had quieted down, and Talihina was back to its normal pace as people did all they could to enjoy their holidays. Until now....