Book excerpt: The stranger in Puzzle Town has everyone talking. When he gets off the bus, his frumpy old suitcase simply says Kevin. He looks normal, but in a town where everybody has knobs, Kevin has no knobs! He is too different! Where can he live? Who would ever want to be his friend? Then a powerful force enters Puzzle Town, and their world spins out of control. How will Kevin ever become a true citizen of Puzzle Town when he just doesn’t fit in?