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 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 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 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 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 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 San Francisco Splash

While they are kayaking outside the San Francisco Giants' ballpark, Mike and Kate rescue an old ballplayer who has fallen overboard and discover his World Series ring is missing.

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.

Little Giant - Big Trouble

Wiglaf and his friends are on a mission to rescue Worm, the dragon they have raised from an egg, and are surprised to learn that the captor is not a gang of dragon slayers, but rather a young giantess who wants to keep Worm as her house pet.

Revolutionary War On Wednesday (MTH #22)

Jack and Annie go back to colonial times. General George Washington is about to lead his army in a sneak attack against their enemy. The terrible weather is making the general question his plans. Can Jack and Annie keep history on track?

Henry and Mudge and the Best Day of All

For Henry and his big dog Mudge, the first day of May means bright balloons, potato-sack races, cake, and even a pinata! It's Henry's birthday, and for these two friends, it's the best day of all!

Harry and the Lady Next Door

Harry, the dog, tries very hard to improve his neighbor's singing.

Basketball Disasters

Here's the third entry in Claudia Mills's charming middle-grade series. Mason Dixon survived the school choir. He survived adopting his now-beloved dog named, uh, Dog. But now he faces his biggest challenge yet: joining the local basketball team. Not by choice, of course. Not only do his parents encourage it, but his dad even volunteers to be his coach. Now, with his best pal Brody and a team of misfits even worse at basketball than him (if that's possible), Mason must try to rally to beat his arch-rival, the school bully Dunk. Just another day-in-the-life of a disaster-prone fourth grader.

Lunch Walks Among Us

Finding it hard to make friends, eccentric mad-scientist Franny K. Stein transforms herself into a much-adored popular girl. But when a monster erupts from the garbage, Franny must choose between her newfound fame or being herself.

Flat Stanley and the Missing Pumpkins

Flat Stanley loves visiting his uncle's farm--and being flat comes in handy squeezing around rows of corn, and getting eggs from hens. But can being flat help when Stanley decides to find out why his uncle's prized pumpkins are disappearing?

Clara and the bookwagon

Clara's dream of enriching her rough life on the family farm is fulfilled when a horse-drawn book wagon visits with the country's first traveling library.

The Moon Seems to Change

Can you see the moon?Does it look like a big round ball? Or is it just a sliver of light in the sky? The moon seems to change. But it doesn't really. The moon revolves around the Earth. It takes about four weeks to make the journey, and as it travels round we can only see certain parts of it. Try the simple experiment described inside using an orange, a pencil, and a flashlight, and you'll understand why the moon seems to change.

An Author's Odyssey

The Masked Man has captured all the royal families from the Land of Stories with the help of his army of literature's greatest villains, including the Wicked Witch of the West, the Queen of Hearts, and Captain Hook. Alex and Conner know they are no match against the Masked Man's legion of villains, but they realize that they may be in possession of the greatest weapon of all: their own imaginations! So begins the twins' journey into Conner's very own stories to gather an army of pirates, cyborgs, superheroes, and mummies as they band together for the ultimate fight against the Masked Man. Meanwhile, an even more dangerous plan is brewing--one that could change the fates of both the fairy-tale world and the Otherworld forever.

Miss Child Has Gone Wild!

A.J. and his fellow third-graders from Ella Mentry School, including new student Alexia, go on a field trip to the zoo, where they meet a very strange zookeeper.

High Time for Heroes (Original MTH #51, Merlin Mission #23)