Gavin is sad that his friends next door are moving away, especially when he realizes that Harper, the biggest bully at Carver Elementary, is moving in! Meanwhile, competition at the school science fair is heating up, and Calvin must decide what to do when his data doesn't prove his theory. Can Calvin avoid trouble with Harper and still win the science fair?
From an award-winning author, another title in a chapter book series featuring African American and Latino boys that's full of kid-friendly charm and universal appeal.
0.5" H x 7.5" L x 5.0" W (0.35 lbs) 144 pages