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Katie Woo and Pedro are hot on the trail of a treasure map. But as it catches in the breeze, it keeps disappearing on them. Will they be able to nab the map and will it lead them to real treasure?

Five years, three months, and twelve days. That’s how long Wren’s mother has been missing. In dreams, Wren can see her again: her eyes, her hair, her smile. She can even hear her laugh. Her mother, one of hundreds of Native Americans considered missing or murdered in Oklahoma. Sometimes it...

Has our crime-fighting hero finally met his match? The evil Professor Moriarty seems able to guess his every move. As Holmes closes in on his arch-enemy, the two prepare to meet in a final confrontation. Who is going to win?

It's supposed to be a happy day at the Magic Kingdom—the return of the teenaged holographic hosts. But things go very wrong when a sudden lightning storm disrupts the celebration, and Amanda's mysterious sister, Jez, disappears. The only clue is the sighting of a wild monkey in the Magic Kingdom during the storm. The mystery deepens as Finn is contacted by Wayne, an old man he hasn't heard from in months....

On Max's birthday, he finds a kind of magic mirror in the attic. It can make him invisible. So Max and his friends start playing "now you see me, now you don't." Until Max realizes that he's losing control. Staying invisible a little too long. Having a harder and harder time coming back. Getting invisible is turning into a very dangerous game. The next time Max gets invisible, will it be...forever?

Happy Silverman is more than a little excited for his class trip to the museum. He loves learning about Ancient Egypt and can't wait to see real mummies. At the museum, Happy leans as close to the mummy display as he possibly can—and something strange happens. His head spins and he hears an unfamiliar voice ringing inside his mind. The mummy is inside Happy's brain and need his help—or else!

Cold cases are about to get hot. Don’t miss this exhilarating crime thriller—perfect for fans of Criminal Minds and A Good Girl’s Guide to Murder—from Jennifer Lynn Barnes, the #1 New York Times bestselling author of The Inheritance Games. Seventeen-year-old Cassie is a natural at...

For young readers who grew up with the bestselling Fancy Nancy picture books, Nancy Clancy is now starring in her own chapter books! In this first in a series of delightful chapter books, Fancy Nancy takes on the role of detective. When one of Nancy's classmate's most treasured possessions...

When a brilliant young professor mysteriously disappears, Frank and Joe Hardy find themselves thrown into one of their most thrilling cases yet. From the lively halls of Kenworthy College to the eerie depths of the Honeycomb Caves, the brothers follow a trail of cryptic clues that begins with a strange message scrawled on an exam paper. But nothing could prepare them for the dangers that lie ahead. As they explore the rugged caverns along the windswept coastline, the Hardy boys stumble upon a hidden searchlight whose powerful beam reveals a startling discovery.

Two podcasting sleuths help their neighbor solve a cold case—one that's literally etched into the walls of their Brooklyn apartment building—in this cozy, twisty-turny middle grade whodunnit from the author of The Queen of Ocean Parkway. Twelve-year-old globetrotter Thea Lim-Lambert is...

Ella can't wait to celebrate Tia's birthday. But when Ella arrives at the party, there are clowns everywhere. Ella does not like clowns, and these clowns seem extra creepy and a little secretive. Just what are these clowns up to?

Joey and Johnny have a new substitute teacher. And that teacher happens to look just like a swamp creature from Johnny's favorite comic book. Mrs. Gilman is a little odd, but there's no way she's really a swamp creature is there?

A mysterious curse has stricken Kexley Castle for generations ever since Egyptian treasure was transported to Cornwall by a 19th Century explorer. Can four young adventurers reveal the secrets that have been hidden for over a hundred years? Join Lara, Rufus, Tom, and Barney in their first exciting adventure together as they unravel the mystery and race to find Captain Jack Kexley’s hiding place.

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...

Imagine if Sherlock Holmes was an eleven-year-old girl! When girl detective Friday Barnes solves a bank robbery she uses the reward money to send herself to the most exclusive boarding school in the country, Highcrest Academy. On arrival, Friday is shocked to discover the respectable school 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! 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...

This bundle includes Basil of Baker Street, Basil and the Cave of Cats, Basil in Mexico, and Basil in the Wild West.

Riz Chester loves mysteries, and with an interest in forensics she keeps finding crime. But nothing has happened for months. With Riz and her friends itching for a mystery to solve, Riz organises the perfect forensic party for her friends. Even her brother, Pax, is joining and Mum and Dad are helping. But when the news reports a real theft at the petrol station, and some unknown tracks are in the freshly laid dirt outside Riz’s house, everyone gets involved to find out what happened. What can the tracks tell them? And will they find out enough to catch the thief?

Riz Chester has a passion for forensic science. One day at school there is a commotion outside the music room and something is missing. Riz recruits her friends, Jenny, Sabrina, Lachie A and Lochie C and breaks out her fingerprint tools. Is it more than a misunderstanding? How can they work out what happened when no one will even tell them what is missing? And is the mark left behind in the music room really a fingerprint? Join the five friends as they recruit some extras to take fingerprints from everyone who might have gone into the music room and find a potential suspect.

Zelda and Mario think their parents are going crazy. After surviving a terrible car accident, they actually start to believe they can travel back in time. And not just to undo the accident. No, they want to go back to childhood. Back to the 1990's. They start to dress like it's the 90's. They swap all the technology in the house. No more streaming. 56K internet. The family beach vacation? Cancelled.