Robinson Hart's mother died and she now livles with her grandpa.  She is a very sensitive girl who loves playing baseball and helping her grandpa out at his garage where he repairs cars.  Grandpa's memory isn't as good as it used to be and continues to get worse.  Robinson doesn't want anyone at school to know this as she fears they will take her away from her grandpa.  The most efficient way of handling the bullies is to beat them up - a good punch here or there puts them in their place, but also lands her in her place in the principal's office.  Find out what happens - does she learn new strategies to manage her anger issues?  Will she ever learn anything about her deceased mom as no one every talks about he r?  Read the book to find out.