Next up to the plate—book #5 in our early chapter book mystery series, where each book is set in a different American ballpark! The stars are out in Kansas City . . . the baseball stars, that is! Mike and Kate are at the All-Star game, and even get to go on the field during the Home Run Derby to catch pop-ups! That's where they meet Andy, whose dad, Josh Robinson, is an All-Star catcher. But before the Home Derby ends, Josh finds himself in hot water. Someone is playing practical jokes on the other players, and the coach is sure it's him. Andy swears his dad is innocent. Who would want to frame Josh? And why? The All-Star Joker includes a fun fact page about Kansas City's stadium. Cross Ron Roy's A to Z mystery series with Matt Christopher's sports books and you get the Ballpark Mysteries: fun, puzzling whodunnits aimed at the younger brothers and sisters of John Feinstein's fans.

Ballpark Mysteries #5: The All-Star Joker

Now leading off the line-up—book #1 in a brand-new early chapter book mystery series where each book is set in a different American ballpark! Thanks to Kate's mom, a sports reporter, cousins Mike Walsh and Kate Hopkins have tickets to the Red Sox game and All Access passes to Fenway Park. But as they're watching batting practice before the game, the lucky bat of Red Sox star slugger Big D is stolen . . . right in front of dozens of people. Without the bat, Big D can't seem to hit a thing. Can Kate and Mike figure out who pinched the bat before Big D and the Sox chalk up a loss? The Fenway Foul-Up includes a fun fact page about Boston's Fenway Park. Cross Ron Roy's mystery series with Matt Christopher's sports books and you get the Ballpark Mysteries: fun, puzzling whodunnits aimed right at beginning readers.

Ballpark Mysteries #1: The Fenway Foul-up

Batter up! Baseball action and exciting whodunits star in this series! Next up is Washington D.C. and the Nationals team! Mike and Kate are about to face their biggest, most important mystery yet! Why? It involves the president of the United States! The president’s brother is a catcher on the Nationals baseball team, and someone is stealing his equipment! Can these super-sleuths help the commander in chief catch a criminal? 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.

Ballpark Mysteries #13: The Capital Catch

It's the ninth inning! The Philly Fake is book #9 in our early chapter book mystery series, where each book is set in a different American ballpark! 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? The Philly Fake includes several pages of "Dugout Notes," fun facts about Philly's ballpark. 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 fans.

Ballpark Mysteries #9: The Philly Fake

Batter up! Baseball action and exciting whodunits star in this chapter book series! Next up is St. Louis Cardinals! It's a special day in St. Louis, and there's a pregame celebration with Clydesdale horses that drive around the edge of the stadium before the game. Mike and Kate get to meet the horses and the Dalmatian that rides along. Then, during the game, they find out the Dalmatian is missing. They rush to investigate and find a ransom note. The criminal will return the dog if they can get one of St. Louis's World Series trophies! Can Mike and Kate catch the crook and rescue the pup? 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.

Ballpark Mysteries #14: The Cardinals Caper

Batter up! Ballpark Mysteries® combine baseball action with exciting whodunits for early–chapter book readers! Someone is blackmailing the Detroit Tigers’ famous slugger, Tony! They’ve stolen his favorite trophy, and unless he fills a tiger-shaped bag with signed baseballs, he’ll never see the trophy again. Luckily, all-star sleuths Mike and Kate are ready to pounce on the case. Can they track down the thief in time to save Tony’s treasure? 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.

Ballpark Mysteries #11: The Tiger Troubles

Batter up! It's an NYC-themed Super Special! Ballpark Mysteries are fun, accessible early chapter books that cross baseball action with puzzling whodunits! Catch a baseball mystery--in New York City! Mike and Kate are in for an extra special treat! Two hometown baseball teams in one city! A Subway Series is when the New York Mets play the New York Yankees, and Mike and Kate can't wait to watch all the action! But someone is playing pranks at both ballparks! And when Mike and Kate hear mysterious mumblings at the famous Whispering Gallery at Grand Central Terminal, they just might be able to catch the culprit before the series ends. A longer story, plus bonus backmatter and NYC trivia, makes Subway Series Surprise a truly Super Special addition to the Ballpark Mysteries.

Ballpark Mysteries Super Special #3: Subway Series Surprise

Batter up! Ballpark Mysteries combine baseball action with exciting whodunits for early chapter book readers! 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 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.

Ballpark Mysteries #10: The Rookie Blue Jay

Ballpark Mysteries Series, 20-Book Set

It’s the BIGGEST baseball mystery yet—at the WORLD SERIES! Red Sox versus Cubs. Game five. It looks like Mike and Kate are about to watch the Cubs win it all. But then someone starts messing with the team—ruining equipment, getting Cubs players in trouble, and even stirring up an old baseball curse. Now the Red Sox are coming back! Who will win the ultimate baseball trophy? And can Mike and Kate make sure it’s won fair and square? 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 amazing baseball facts.

Ballpark Mysteries Super Special #1: The World Series Curse