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! The Missing Marlin includes several pages of "Dugout Notes," fun facts about Miami's recently built ballpark with its homerun statue, fish tanks, and swimming pool. 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.

The Fenway Foul-up

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.

The L.A. Dodger

Cousins Kate and Mike visit Kate's father, a baseball scout for the Dodgers, in Los Angeles just as a series of suspicious events lead him to think that someone is trying to steal his scouting reports.

The Astro Outlaw

Mike and Kate tour the Johnson Space Center with an astronaut in the morning and at the Houston Astros' ball game that evening, the cousin's search for the person who steals the astronaut's moonrock when he arrives at the stadium to sign autographs.

The Capital Catch

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.

The Rangers Rustlers

Batter up! Ballpark Mysteries combine baseball action with exciting whodunits for early chapter book readers! Let's play ball, y'all! Mike and Kate are very excited to watch a Texas Rangers game. Mike even bought an official shirt. But little did he know--it's a fake! A sneaky crook is tricking Rangers fans into buying the wrong shirts. Can the cousins help a real-life police ranger round up the culprit? 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.

The Wrigley Riddle

During a visit to the Chicago Cubs' Wrigley Field, cousins Mike and Kate investigate why someone has been tampering with the famous ivy vines growing on the outfield walls. Includes historical note.

The All-Star Joker

When cousins Mike and Kate go to Kansas City for the All-Star game, they meet the son of the American League starting catcher who stands falsely accused of playing practical jokes on his All-Star teammates.

The Tiger Troubles

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.

The Pinstripe Ghost

Mike and Kate are waiting for Kate's mom at a boring press conference in Yankee Stadium when the team official says something that makes Mike perk up his ears. There are rumors that the ghost of Babe Ruth is haunting the new stadium! A chill air blasts down a service hallway before every home game, along with various thumps and bumps. Is the Bambino really searching for his missing locker?

The Rookie Blue Jay

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.

The Cardinals Caper

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?

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? 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.

The Baltimore Bandit

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.

International Space Station

As tall as a 30-story building, orbiting Earth at 17,500 miles an hour, the International Space Station is a triumph of engineering. Includes a page of activities and a double-sided poster showing the complete station.

Shipwreck On The Pirate Islands

Geronimo's sister Thea convinces him to help her find a haunted pirate treasure buried on a desert island, even thought he hates travel and ghosts.

Lions At Lunchtime (MTH #11)

Jack and Annie are off to the vast plains of Africa, where they must solve another of Morgan le Fay's riddle. Once solved, they still have to get past a pride of lions, a herd of rampaging wildebeests and one very hungry Masai warrior.

Soccer on Sunday (Original MTH #52, Merlin Mission #24)

The Hunt for the Yeti Skull ― Nepal

The Hunt for the Yeti Skull (Book 13) Jack has become the most decorated secret agent for the Global Protection Force, but during the day he's still just an ordinary kid who has to put up with annoying peoplelike Marko Mayer, a new student in Jack's rock-climbing class. When Jack and Marko race to the top of the wall, Marko stomps on Jack's hand and winsthen has the nerve to gloat! But Jack has no time to sulkthe GPF needs him in Nepal. A plane carrying a team of scientists has gone missing over Mount Everest. They were thought to be carrying the first true Yeti skull ever recoveredproof that the legendary Abominable Snowman really existed. Jack quickly discovers that a greedy collector is behind the theftand he may have hired Jack's archnemesis for the job. Can Jack and his fellow agents use their climbing skills to brave the highest mountain on earth and recover the priceless skull?

Oh Say, I Can't See

In the middle of Christmas night, 1776 - in a surprise attack - General George Washington bravely led his troops across the Delaware River to New Jersey. What is little known is that the Time Warp Trio was on board that fateful boat ride.

Night of the New Magicians (Original MTH #35, Merlin Mission #7)

Mrs. Yonkers Is Bonkers!

Teachers and students will enjoy this early chapter book series about A.J., a boy who hates school, and his weird experiences at school with his unpredictable teachers.

Cam Jansen and the Mystery of the Babe Ruth Baseball

What wrongdoer is any match for Cam Jansen, the girl with the amazing photographic memory? Jennifer "Cam" (short for camera) Jansen and her friend Eric use her remarkable gift to track down clues and solve thrilling and puzzling mysteries.

Henry and Mudge in the Green Time

For Henry and his big dog Mudge, summer means going on a picnic in the park, taking a bath under the garden hose, and going to the top of the big green hill.

How I Went from Bad to Verse

Roses are red, Violets are blue, Zack can't stop rhyming: Now what will he do?

The Haunted Castle

When his Uncle Samuel S. Stingysnout invites the Stilton family to creepy, faraway Penny Pincher Castle for a big surprise, a reluctant Geronimo Stilton accompanies Thea, Trap and Benjamin on a journey that proves more spooky than expected.