This one wasn't up my alley. It was a very short book and it has a good premise (What would you say to that bully 20 years later??) but it seemed to fall short.
Caroline is a meek, mouse of a woman who, one day in PTA, suddenly drops the f-bomb to the head of the PTA. I'm guessing this has built up over time because that seemed odd. When Polly, Caroline's daughter, gets in a fight, Caroline pulls her out of school and several states away so Caroline can deliver the "perfect comeback" to HER school bully.
The characters didn't really work well for me. I get why Caroline would want to go back and tell off her bully (who used to be her best friend) but it didn't seem to go where I think it could have went with the idea and characters. There are some fun characters who pop up but they don't really add to the story.
I think this would appeal to folks who like chick-lit, but it really didn't appeal to me.