The fuzzy, fearless Chicken Squad is packing their bags for a relaxing family vacation, but mystery follows them everywhere they go. When the chicks arrive at the farm for a massive family reunion, they expect a simple weekend of catching up with eighty-five different cousins. Instead, Sugar gets the creepy feeling that someone, or something, is watching them from the darkness. When Poppy's absolute favorite protective shoe mysteriously vanishes without a trace, the squad knows exactly who to blame: a sneaky, lurking shadow. Now the tiny detectives must figure out how to catch a culprit they can barely even see. They have to crack this confusing case while also dealing with complex math lessons, packing the perfect amount of road trip snacks, and surviving a chaotic family gathering. Jump into this incredibly funny adventure as the brilliant chicks tackle their darkest, shadowiest, and most ridiculous investigation yet.