Children Chapter Mystery

What can possibly be in the sealed envelope Mr. Ratburn sent home with Arthur? Arthur is so worried he can't even eat or sleep. Whatever it is he's done...he's sure it can't be good.

In the tenth book of the Capital Mysteries—an early chapter book mystery series featuring fun facts and famous sites from Washington, D.C.—KC and her best friend, Marshall, wake up to a trick not a treat the morning after the White House Halloween costume party. With the presidential election only a week away, someone has posted damaging photos of the president on the Internet, photos that were digitally doctored! Will they ruin President Thornton's chances for a second term? Or can KC and Marshall rescue the election?

Rebekah and friends notice many things when they are playing hide and seek in the woods. When best friend Mouse stumbles into a giant paw print, the size of it shocks them. And when another camper starts telling stories about the camp beast, Rebekah is more determined than ever to see this creature for herself. Even if the idea of it does leave her a little weak in the knees.

Mysteries follow super-sleuth Cam Jansen everywhere she goes...even to the community hobby show. Cam and Eric are checking out a sports-memorabilia booth when a baseball autographed by Babe Ruth disappears. Can Cam catch the thief and recover the Babe's ball?

With street crime at an all-time low, Matilda and her team finally find the time to dig into their backlog of cold cases. DI Brady has been tracing victims of systemic abuse at a local children’s home after a high-profile accusation pitched it into the spotlight—a case that couldn’t be more personal. Nothing could have prepared them for what they uncover next. As they piece together the disturbing picture of the history of the home, it soon becomes clear that this is much bigger than either of them ever suspected.

A giant turkey is on the loose! Nate, the great detective, and his dog, Sludge, hear the news on the radio. But Nate doesn't want to take a case that everyone in town is on. Not even when Claude claims that he saw the turkey, then lost him in the woods. He holds up a turkey feather to prove it. Now Sludge wants the case. Claude wants Sludge, and off they go. Miles away...Nate's cousin Olivia Sharp - herself a detective - hears about the missing turkey on TV. Before he can say gobble, gobble, Olivia appears on Nate's doorstep.

Sometimes a mouse just has to bust out and do something big. That's why Marvin (also known as "Merciless Marvin the Magnificent") decides it's time to lead Raymond the Rat and Fats the Fuse out of their cozy lair at the back of the movie theater and on to greater glory. Enough of stale popcorn and left over candy! It's time to go in search of...cheese!

Beginning listeners are introduced to the detective mystery genre in these audiobooks. Perfect for the Common Core, kids can problem-solve with Nate, using logical thinking to solve mysteries! Rosamund's baseball team has a very unusual second base - Oliver’s gloopy purple plastic octopus. But one morning...it’s gone! Nate the Great must pick up clues so he can find the missing octopus and go up to bat!

December is for Dog...In the 12th book of the Calendar Mysteries - a young listener audiobook mystery series - Bradley, Brian, Nate, and Lucy find a lost puppy on Christmas Eve. The poor dog was meant to be a present for someone. It has a ribbon with a tag around its neck, but the tag is ripped. Can the kids find out who bought the puppy or who was supposed to receive it?

Nate, the great detective, and his dog, Sludge, are off to San Francisco! They're going to visit Nate's cousin Olivia Sharp. She's a detective, too, and a very busy one. Olivia isn't around to solve her case number 22. Her client, Duncan, has lost his joke book. He tells Nate that if the book isn't found - and soon - the world will come to an end. Nate takes the case. He and Sludge cruise up and down and around San Francisco in the limo, tracking down clues. Sticky, icky clues, big and small clues, all-around-the-town clues that take them to a pancake house, over the Golden Gate Bridge, and finally to a place that seems wrong but could be right.

Hello, I’m Star. I’m smart, I’m green, and I love nothing more than collecting beautiful objects and hiding them in my secret lair. Unfortunately, my family of two-legs doesn’t always appreciate my hobby. Well, they don’t understand the art of collecting like I do, do they!? Just imagine, I take one little ornament from the Christmas tree and the mum two-legs says, “Star! You naughty cat!” Hey, do they really expect me to leave all the purrfect shiny thingies on the tree? Ok, ok, I admit. I could try leaving them alone. But honestly, what kitty could resist such temptation? ...

With a twin brother and five younger brothers, Mary Beth Mullet’s house is in constant chaos. Her parents don’t seem to mind the noise, but she needs a break from all the pestering and babysitting. It’s the summer before eighth grade, and Mary Beth plans to escape to her secret place as much as possible. The old barn in the neighboring field is dangerous, and her parents have forbidden her to go there, but she escapes to it as often as she can. Mary Beth soon discovers she is not alone in the barn. Someone is living there; someone who needs help.

It’s the first of April in Green Lawn! Mr. Paskey, owner of the Book Nook, plays an April Fools’ Day prank on Dink, Josh, and Ruth Rose. They hatch a plan to get back at him, but then the bookstore is robbed - no joke! Can the kids track down the crook? Or will this April Fools’ be an April fail?

Rosamond is having a birthday party for her cousin Lizzy! Nate the Great and his dog, Sludge, are invited. So are Lizzy's four pet snakes. Nate believes that a good detective knows his limits. Nate does not want to go to a birthday party filled with dangerous, slimy guests. But when one of these "guests" goes missing, Nate and Sludge must face their fears to save the day!

It's time for the alpaca costume contest, and Abigail "Abbi" Wallace is excited to see it at the Maine State Fair. But there’s only one alpaca left—the rest are missing! What sent the alpacas packing? Abbi; her dog, Barkley; and her friends Lydia and Daniel are ready to sniff out this mystery!

Carve out family time for this Halloween read perfect for young listeners! Kids can problem-solve with Nate, the world's greatest detective, using logical thinking to solve mysteries! It is Halloween night, and all the kids are dressed up to go trick-or-treating. But Nate's friend Rosamond needs his help. Her cat Little Hex is missing. Is he hiding, or is he lost? Nate and his trusty dog, Sludge, are on the case!

Join Billie B Brown and the Secret Mystery Club as they solve three spooky Billie B mysteries! The fabulous Billie and her pals in the Secret Mystery Club solve three neighbourhood whodunits in their own special way!

Rosamond is visiting Scandinavia when she loses something. She wants Nate the Great to find it, even though he doesn't know what she lost, what country she lost it in, or when she lost it. And he's thousands of miles away. But if Nate doesn't take the case, Rosamond plans to hire the King of Sweden. Nate doesn't want Rosamond to bother the poor king. And he does want the chance to solve his first-ever international case. Can Nate find whatever Rosamond lost without leaving his neighborhood?

Meet Jack Stalwart. Code name: COURAGE. Jack is an ordinary kid who becomes a secret agent by night, thwarting evil all over the world as he searches for his missing brother, Max. Destination: Australia. A diver has vanished from the Great Barrier Reef, along with unknown treasure from the wreck of the HMS Pandora. Can Secret Agent Jack Stalwart find the diver and defeat a deadly band of pirates before they sail away with the treasure forever? Read more about Jack’s thrilling adventures as he travels the globe....

Someone, or something, is draining all of Henry's books of their ink. A trail of clues leads the young boy to a tomb... and an ancient vampire!