Sophie Simon Solves Them All

If you like to read books about problem solving people, then I think you'll like this book, Sophie Simon Solves Them All written by Lisa Graff.

Some people are considered smart. Some people are considered clever. Even some people are considered brilliant. But Sophie Simon is none of the above—she's a genius. The only problem is that when Sophie wants a Pembo Q-60 calculator, her parents are left in tears. Sad tears. So Sophie needs to fiqure out a way to get a 100 dollar calculator.

But when she finds out other classmates have problems that they really need some help solving, she agrees—on one condition: they each give her money that adds up to 100 dollars so she can buy her calculator. But is that really what she wants or is it some really good friends. Find out in Sophie Simon Solves Them All.