It's time to "play ball" when Christina, Grant, Mimi, and Papa take a tour of baseball's most famous places and slide head-first into a mystery complete with broken bats, blistering fastballs, and a diamond more valuable than a game-winning home run! 

LOOK WHAT'S INSIDE THIS MYSTERY! 
Places: Turner Field, Atlanta, GA • National Baseball Hall of Fame and Museum, Cooperstown, NY • Babe Ruth Birth Place Museum, Baltimore, MD • Peter J. McGovern Little League Museum, Williamsport, PA • Louisville Slugger Museum and Factory, Louisville, KY • Fenway Park, Boston, MA • Yankee Stadium, NY • Puerto Rico • Plaza at Turner Field • Adirondack Mountains • The Grandstand Theater • Otsego Lake