Book Description:
Emma-Jean Lazarus is a lovable oddball who thinks she can use logic to solve the "messy" everyday problems of her seventh-grade peers. It's easy - she just follows the example of her late father, a brilliant mathematician. Of course, the more Emma-Jean gets involved, the messier her own life gets. Suddenly, she's no longer the person standing on the outside of all social interactions. But perhaps that's a good thing?

Quirky, honest, and written by first-time author Lauren Tarshis, this is a tender story about what happens when a girl who has long stood in the social shadows gets a taste of what it's like to connect with kids her own age.