Book 15

Batter up! Baseball action and exciting whodunits star in this chapter book series! Next up is Baltimore!

Mike and Kate's next mystery is legendary! The great pitching legend Babe Ruth's first team was in Baltimore, so the Orioles' ballpark has one of his gloves on display. While Mike and Kate are eating pancakes with the Orioles' pitcher, the glove goes missing. The only clue they have is a gold coin . . . which points back to the pancake-eating pitcher! But how could he have done it? It will take more snacks at the ballpark, a talking parrot, and expert detective work to solve this mystery!

Ballpark Mysteries are the all-star matchup of fun sleuthing and baseball action, perfect for readers of Ron Roy's A to Z Mysteries and Matt Christopher's sports books, and younger siblings of Mike Lupica fans. Each Ballpark Mystery also features Dugout Notes with more amazing baseball facts.

Book 16

Batter up! Baseball action and exciting whodunits star in this chapter book series! Next up is Colorado!

Mike and Kate arrive in Colorado to a ballpark covered in snow! Luckily, the stadium has a heater that can melt the fluffy flakes in time for next day's game. But when the ballpark engineers get a mysterious note saying that someone may tamper with the scoreboard, the snow becomes the least of the cousins' problems. It's time for Mike and Kate to switch into sleuth mode and solve a mystery that will take them underground, a mile above sea level, and even face to face with a dinosaur!

Ballpark Mysteries are the all-star matchup of fun sleuthing and baseball action, perfect for readers of Ron Roy's A to Z Mysteries and Matt Christopher's sports books, and younger siblings of Mike Lupica fans. Each Ballpark Mystery also features Dugout Notes with more amazing baseball facts.

Book 17

Batter up! Baseball action and exciting whodunits star in this chapter book series! Next up is Minnesota!

Mike and Kate travel to Minneapolis to meet the Minnesota Twins' star players: Marco and Pedro, a dynamic twin duo known for their signature triple plays. But after a water balloon attack on the players and a suspect on the run, questions start to pile up. Is someone trying to mess with Marco and Pedro's chances of making the playoffs? As Mike and Kate investigate, they meet Polly and Molly, twin Minnesota locals who lend a helping hand--or two. With new friends by their side, can Mike and Kate solve this mystery?

Ballpark Mysteries are the all-star matchup of fun sleuthing and baseball action, perfect for readers of Ron Roy's A to Z Mysteries and Matt Christopher's sports books, and younger siblings of Mike Lupica fans. Each Ballpark Mystery also features Dugout Notes with more amazing baseball facts.

Book 18

Batter up! Baseball action and exciting whodunits star in this chapter book series! Next up is Atlanta!

The A-team takes A-Town! Mike and Kate are in Atlanta, where Hammerin' Hank hit his legendary 715th home run. But Hank's historic bat and ball, which he used to break Babe Ruth's record, have been stolen! Good thing Mike and Kate are sleuthing pros. Can the cousins track down Hank Aaron's missing treasure . . . before it's gone forever?

Ballpark Mysteries are the all-star matchup of fun sleuthing and baseball action, perfect for readers of Ron Roy's A to Z Mysteries and Matt Christopher's sports books, and younger siblings of Mike Lupica fans. Each Ballpark Mystery also features Dugout Notes with more amazing baseball facts.

Book 19

The Black Cat Change-Up

by David A. Kelly

Published 16 November 2022

Book 20


Starting Lineup (Books 1-4)

by David A. Kelly

Published 10 December 2019

Ballpark Mysteries combine baseball action with exciting whodunits for early chapter book listeners! Cross Ron Roy's A to Z Mystery series with Matt Christopher's sports books and you get the Ballpark Mysteries: fun, puzzling whodunits aimed at the younger brothers and sisters of John Feinstein's fans.  

This collection includes:

Ballpark Mysteries #6: The Wrigley Riddle
Ivy-covered walls—they're the most famous part of the Chicago Cubs' historic ballpark, Wrigley Field. Mike and Kate can't wait to get down on the field to see the ivy for themselves. But when they do, they're horrified to discover patches of the ivy have been ripped away! Who would want to sabotage the stadium? Is it someone trying to curse the Cubs? Or is the rumor of a treasure hidden under the ivy tempting greedy fans? 

Ballpark Mysteries #7: The San Francisco Splash
Splash! A hit soars over the walls of the San Francisco ballpark on the bay and drops into the water. But then Mike and Kate hear another, much larger splash nearby . . . and this time it's not a baseball. It's a man overboard! And when he's pulled from the water, the old-time ballplayer discovers his World Series ring is gone! Is it at the bottom of the bay? Or was it somehow stolen by a long-ago rival?

Ballpark Mysteries #8: The Missing Marlin
Mike and Kate are in Miami visiting Kate's Uncle Oliver—and the Miami Marlins ballpark, of course! Uncle Oliver is in charge of keeping the new fish tanks at the ballpark fully stocked, but strange things keep happening. Kate swears she saw an endangered sea turtle in one of the tanks. Then some of Uncle Oliver's rare fish go missing, including his favorite, Marlin. Something fishy is going on in Miami!

Ballpark Mysteries #9: The Philly Fake
What better city to spend the Fourth of July than Philadelphia? For Mike and Kate, the holiday is all about hot dogs, history, and baseball! But the Phillies are in no mood to celebrate. They keep losing, and some people blame the lovable Phillie Phanatic! Can Mike and Kate help the Phanatic clear his name?

Ballpark Mysteries #10: The Rookie Blue Jay
Mike and Kate can’t wait to watch their rookie hero Dusty Martin in action. But something is throwing the Blue Jays’ star off his game. Then, when no one else is looking, Mike sees mysterious ghost lights flying across the field. Is the ballpark haunted? And could Dusty have seen the lights, too?

Ballpark Mysteries #7

by David A. Kelly

Published 1 January 2013

Ballpark Mysteries #3

by David A. Kelly

Published 1 January 2011


The Dugout boxed set (books 1-4)

by David A. Kelly

Published 27 September 2016
Get ready for a curveball! Help Mike and Kate solve four Ballpark Mysteries in some of America’s favorite ballparks, collected together for the first time!
 
Team up with baseball super-fans Mike and Kate as they knock their first four mysteries out of the park! From a stolen baseball bat to a haunted stadium, there’s no mystery that these cousins can’t solve with their sharp detective skills and their love of the game. Includes Ballpark Mysteries #1: The Fenway Foul-Up, Ballpark Mysteries #2: The Pinstripe Ghost, Ballpark Mysteries #3: The L.A. Dodger, and Ballpark Mysteries #4: The Astro Outlaw. Batter up!

Ballpark Mysteries #8

by David A. Kelly

Published 25 February 2014

Batter up! Get ready to watch the kids' baseball team from Cooperstown compete in this Super Special edition of the Ballpark Mysteries--fun, accessible early chapter books that cross baseball action with puzzling whodunits!

Catch a baseball mystery with the World Series Kids!

The kids of Cooperstown made it to the World Series! Technically, Mike and Kate are just there to support their friend Colin and his teammates as they play for the championship. But the competition gets tricky when someone starts trying to sabotage Cooperstown's team--they punch holes in the tires of their bus, and the team's equipment goes missing! Can Mike and Kate find the trickster before it's too late? Or will these shenanigans cost Cooperstown the series?

A longer story, plus bonus back matter with amazing baseball facts, make The World Series Kids a truly Super Special addition to the Ballpark Mysteries.

Ballpark Mysteries #6

by David A. Kelly

Published 1 February 2013