"Solution Squad is a team of math-based superheroes who solve problems with both brains AND super powers! Every page turned adds mathematical knowledge to the reader, even by accident! Even the names and powers of the characters reinforce knowledge! Through the use of storytelling and both direct and indirect instruction, Jim McClain's Solution Squad makes it easier for kids to visualize sometimes difficult and abstract mathematical concepts. Come for the superhero action. Stay for the math!" -- Amazon.com.