Publisher's Synopsis
"Stop tapping", says Zipper's sister during dinner. "Can't you ever sit still?" It seems Zipper (aka Zachary Winson) is always annoying somebody. He speaks before he thinks, making it hard to keep friends; he forgets to do his homework; and although he's a talented pitcher, he misses a key baseball game. Underneath it all, Zipper is a smart, motivated fifth grader, but his impulsiveness gets him into a lot of trouble at home and at school. Follow Zipper as things start to turn around, and everyone roots for him to succeed!
