This grand-slam collection of Ballpark Mysteries will knock you out of the park! Team up with Dugout Detectives Mike and Kate as they take a swing at baseball's biggest capers! Each big-league-book is set in a different American ballpark! Loaded with baseball action and exciting whodunits, this set is perfect for any sleuthing-slugger! Includes Ballpark Mysteries #1-16, plus Super Specials #1-4.