What if getting to the bottom of a mystery means learning how to love your enemy? As Samantha and the rest of the middle schoolers prepare for the upcoming Spring Fest, "mean girl" Nikki faces the reality that her parents are getting divorced. Samantha has a hard time sympathizing--Nikki has never been very nice to anyone, let alone Samantha. But when Nikki becomes victim of a string of attacks, Sam takes it upon herself...