![The Wrigley Riddle](/sites/default/files/styles/book_cover_mobile_1x/public/book/0307977765.jpg?itok=jj2z19PJ)
Go inside Wrigley Field where the Chicago Cubs play baseball with Mike and Katie as they solve the mystery of the missing ivy. Baseball aficionados and those who like a mystery are sure to enjoy this latest installment in an easier to read, baseball- themed mystery series.