A police department going into overdrive on Christmas because of random, anonymous tips about a possible crime maybe being committed was too much. Everyone was running in circles with each new fake threat and it became too repetitive and boring after a while. Joe’s mysterious older daughter is finally brought into the storyline which was good because it was weird there was only one mention of her from a past book. Overall, an okay story but it needed more WMC because they never even met up until the end of the book.