WHEN A BUS DRIVER TAKES A BREAK FROM HIS ROUTE, A VERY UNLIKELY VOLUNTEER SPRINGS UP TO TAKE HIS PLACE -- A PIGEON! BUT YOU'VE NEVER MET ONE LIKE THIS BEFORE. AS HE PLEADS, WHEEDLES, AND BEGS HIS WAY THROUGH THE BOOK, CHILDREN WILL LOVE BEING ABLE TO ANSWER BACK AND DECIDE...