Children Chapter Mystery

A team of GPF scientists has vanished in the Arctic while doing research on global warming. While rescuing them from the jaws of a hungry polar bear, Secret Agent Jack Stalwart learns of the malicious Black Arctic Project: A group of mysterious villains are speeding up global warming by blowing up glaciers. Can Jack stop them before the entire planet is doomed?

Cam can hardly wait for her school's Green Day assembly. That's when she and her fellow students will learn how many dollars they have harvested in their recycling campaign. But when all their hard-earned money disappears without a trace, Cam determines to use her photographic memory to solve this baffling mystery. Young listeners will also enjoy Cam Jansen and the Secret Service Mystery.

The Empty Envelope E is for Envelope...Dink keeps getting envelopes in the mail addressed to "D. Duncan." But the letters inside all start with "Dear Doris" and don't make any sense! Josh and Ruth Rose think someone's playing a trick on Dink. But Dink is sure there's more to it than that...

From Tom Angleberger, creator of the New York Times best-selling Origami Yoda series, comes the start to a funny and clever chapter book series about a mystery-solving Venus flytrap. Inspector Flytrap in the Da Vinci Cold introduces kids to the humorous and wacky world of Inspector Flytrap's Detective Agency, home to the world-renowned solver of Big Deal mysteries. The plant detective works tirelessly with his assistant, Nina the Goat, on his community's unsolved cases.

Mystery and danger are abound in book two of The Inkwell Chronicles, featuring magic Ink, a secret society, and siblings on a quest to protect the world's source of creativity from those who wish to blot it out for good. In book two of The Inkwell Chronicles, Everett and his little sister Bea...

Troll Trouble: Oliver Moon really wants to be a hero in the Magic School play. But when his audition goes disastrously wrong, he’s given the role of the stinky troll instead! Now Oliver wishes he wasn’t even in the play... until an unexpected visitor means he has the chance to be a hero after all. 'Monster Mystery': Oliver Moon thinks his luck is in when he wins the Magic School raffle, until he’s presented with his prize - a hideous painting of an ugly monster. But could there be more to the picture than meets the eye?

From Emily Calandrelli—host of Xploration Outer Space, correspondent on Bill Nye Saves the World, and graduate of MIT—comes the first novel in a brand-new chapter book series about an eight-year-old girl with a knack for science, math, and solving mysteries with technology. Ada...

Miss Lila Greer announces it’s time for Grade Two to get a class pet, and she wants the kids to participate in choosing which one. After all, they will all have to share the responsibility of caring for it. The class narrows it down to two options: Team Turtle and Team Bird. Sofia is named Election Commissioner, in charge of overseeing a fair and honest election between the two teams. There’s a class-wide campaign, complete with posters, articles, and speeches. Then it’s time for the election! But when the votes are counted, there’s a tie, and one vote is missing.

She’s a smart little vampire. But she’s terrified of everything. Can she summon some courage, or will her class trip be ruined? Twelve-year-old Ellie “Scaredy Bat” Spark would give her fangs to prove herself and become a real detective. So when she learns the jellyfish at the lake have vanished, she jumps at the chance to solve the puzzle. But if her fear of boggy water stalls the case, the park will close and her best friend’s dream of going to science camp will be dashed.

Solve a new November mystery with the younger siblings of the A to Z Mysteries kids! November is for Night... It's November, and there's a new mystery to solve. 'The twins' new neighbors are up to something! It's Thanksgiving, and a mysterious couple has moved in next door. Bradley, Brian, Nate...

It's a mystery every month from popular A to Z Mysteries author Ron Roy! With the younger siblings of the A to Z Mysteries kids! December is for Dog... In the twelfth book of the Calendar Mysteries- an early chapter book mystery series - Bradley, Brian, Nate, and Lucy find a lost puppy on...

When Cam and Eric go on a field trip to the museum with their fifth grade class, Cam - with her photographic memory - makes an interesting discovery: dinosaur bones are missing from one of the exhibits. When no one believes them, they decide to catch the thieves themselves. As they stake out the library, a mysterious milk truck stops by. Cam knows something is wrong. The logo on the truck does not match the logo on the milk carton they drank from at lunch. The game is afoot! Will they find the missing dinosaur bones when they follow the truck to a neighborhood house?

The ever-suspicious students at Bailey School lose control of their imaginations again when they meet new school nurse Mrs. Redding, who they come to believe is a Martian spying on Earth kids.

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.

What would summer camp be without a good case of poison ivy? When Rebekah's best friend, Mouse, can't stop itching his arm, she insists that he needs a visit to the nurse's cabin. While inside, she can't help but notice all the strange bottles and the smell! Good grief! The smell of the stuff she puts on the camper's ailments is disgusting. Rebekah may have thought the day's events odd but not too mysterious until she saw the glow... That's when everything changed, and she knew that she had another mystery on her hands.

From the author of A to Z Mysteries comes a springtime egg hunt mystery featuring the younger siblings of the A to Z Mysteries kids! It's a mystery every month from popular A to Z Mysteries author Ron Roy! With the younger siblings of the A to Z Mysteries kids! April is for Adventure... In the...

It’s a mystery every month from popular A to Z Mysteries author Ron Roy! With the younger siblings of the A to Z Mysteries kids! February is for Friend... In the second book of the Calendar Mysteries—an early chapter book mystery series —it's a Valentine's Day party! Bradley is...

It’s a mystery every month from popular A to Z Mysteries author Ron Roy! With the younger siblings of the A to Z Mysteries kids! January is for Joker... In the first book of the Calendar Mysteries—an early chapter book mystery series—Green Lawn has a problem! When Bradley Pinto wakes...

Based on the hit feature in National Geographic Kids magazine, Amazing Animals, we bring you three heartwarming tales of animals with incredible talents, including the stories of Norman the bike-riding dog and Eddie the otter who shoots hoops! These action-packed stories will leave listeners thirsty for more.

The Chicken Squad is back for its sixth (mis)adventure, and this time, there's a headless bear on the loose, and the Chicken Squad's beloved Barbara has gone missing!