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Watchmaker Hermux Tantamoq is a hardworking mouse who is thankful for ordinary things: donuts, coffee, peaceful evenings at home with his pet ladybug. But his quiet life takes a dramatic turn when Ms. Linka Perflinger, dashing daredevil aviatrix and adventuress, bursts into his watch shop, drops...

Mabel lives with her parents in The Mermaid Hotel, by the sea. Mabel likes to keep an eye on the comings and goings of all the guests. Then one day a particularly in-ter-est-ing old lady comes to stay. There is something very suspicious about her, with her growly voice and her heavy trunks and her beady-eyed tortoise. And why does no one know her real name? There can be only one answer, Mabel decides...this guest is a supervillain.

The 39 Clues is unstoppable! The best-selling series returns with an adventure spanning four explosive volumes and a website that places listeners right in the action.

Meet Winnie, age 11. Winnie knows that "change" isn't all it's cracked up to be, especially when it means her best friend, Amanda, might be dropping her for someone else. Throw in a grumpy teenage sister, a cat who gets trapped in the wall, and a crush who has pinkeye, and Winnie decides that the rest of the world can do what it wants, but she's going to remain exactly the same. But every month brings hilarious adventures and crazy ups and downs. A lot can change in a year, maybe even Winnie.

New York Times bestselling adult author of The Bear and the Nightingale makes her middle grade debut with a creepy, spellbinding ghost story destined to become a classic. After suffering a tragic loss, eleven-year-old Ollie who only finds solace in books discovers a chilling ghost story about a...

The Boxcar Children have entered the Ruby Hollow Gem Mine’s annual gem-hunting competition. With a little instruction and the right gear, the Aldens have everything they need to become real rock hounds! They have a natural talent for rock-finding, and it’s not long before Jessie makes a fabulous find. But before she can enter her ruby in the competition, it disappears! Could there be a thief at the mine? Now, instead of digging for rocks, the Aldens are digging for clues. Who wants to win the contest so much that they would steal from the Aldens? The children don’t know, but they’re determined to find out!

江戸川乱歩の不朽の名作、少年探偵団シリーズ 名探偵・明智小五郎と共に小林芳雄少年率いる少年探偵団が怪人二十面相の悪事をあばいていきます。

Z was just the beginning! With A to Z Mysteries Super Editions, chapter book readers keep on collecting clues and solving mysteries with Dink, Josh, and Ruth Rose. Now with over 8 million copies in print, this classic kid-favorite series is back with a bright new look! Welcome to summer camp...

Z was just the beginning! With A to Z Mysteries Super Editions, chapter book readers keep on collecting clues and solving mysteries with Dink, Josh, and Ruth Rose. Now with over 8 million copies in print, this classic kid-favorite series is back with a bright new look! It’s winter in...

Amy and Dan must steal a Clue guarded by thousands of the world’s best-trained soldiers. With their enemies closing in, the brother and sister are separated. Now how will they stand a chance?

Only Joey Pignattano would agree to eat a worm in exchange for a dollar. Problem is, he doesn't trust Bobby Solofsky to hold up his end of the deal. So he's hired Jigsaw Jones and Mila Yeh to make sure Bobby keeps his word. But when the worm goes missing and the primary suspect is a mummy - on Halloween of all days! - Jigsaw Jones is the only one who can solve the case!

Meet Tyrone the Tyrannosaurus, Green Lawn’s newest–and biggest!–visitor. The kids’ old friend Jud Wheat is in town raising funds for a dinosaur museum. But after the show in Green Lawn, all Jud’s money disappears! Can Dink, Josh, and Ruth Rose track down the cash?...

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...

Bayport, the home of the Hardy Boys, is suddenly experiencing numerous car thefts. When their friend, Jack Dodd, and his father are accused of stealing a car that mysteriously shows up parked behind their barn, Frank and Joe vow to clear Dodd's good name and track down the car theft ring. The challenge is that the police, state troopers, and even Frank and Joe's detective father, Fenton Hardy, have had no luck in figuring out how the cars disappear along the Shore Road without trace.

Mitchell Moinian tried to do some homework. But he kept jumping up and going to his bedroom window to peer down at the car. A street light made the chrome bumpers sparkle and the sleek blue body glow. Mitchell couldn't resist. He had to sit in the car. Mitchell had no idea how scary this ride was going to be.

It’s Easter time. Spid is excited about chocolate eggs and a very special cake – until he notices that carrots and lettuces are vanishing from his vegetable patch. How could they just disappear? Is there a vegetable thief at work? As he investigates, Spid must be as clever as Cleverley Evaleigh to solve the mystery. But can you solve the mystery before Spid in this fun Easter book for kids?

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....

An 11-year-old podcaster-turned-sleuth teams up with the new kid in the building to find their missing neighbor! A captivating adventure perfect for fans of When You Reach Me and Only Murders in the Building. Eleven-year-old Roya is the superintendent’s kid in her regal Brooklyn apartment...

Join the world’s greatest detective, Nate the Great, as he solves the mystery of a strange musical note! Perfect for beginning readers and the Common Core, this long-running chapter book series will encourage children to problem-solve with Nate, using logical thinking to solve mysteries! ...

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?

When Max and his friends hear a strange noise one night, their imaginations go wild. Is it a monster? A lost animal? Something out of this world? Armed with magnifying glasses, snack supplies, and a whole lot of curiosity, the kids form The Secret Club of Backyard Explorers—ready to solve the mystery and uncover the secrets hidden in their very own neighborhood.

Sue and Tom are on the case when a painting is stolen. This book reviews level 3 skills including vowel teams, inflected endings, r-controlled vowels, long oo, short oo, silent letters, diphthongs, and suffixes.

Join Frank and Joe Hardy on their very first mystery adventure in The Tower Treasure! When a daring robbery leaves their friend’s family in dire straits, the Hardy boys take it upon themselves to uncover the truth and clear his name. Their search leads them to hidden clues, suspicious characters, and a mysterious old tower that holds secrets of its own.

Farhan yang jenius punya sebuah proyek rahasia. Untuk itu, ia mengumpulkan uang walau dengan berbagai cara yang curang. Namun, Nisa mengacaukan rencana Farhan. Murid baru pindahan dari Bandung ini, malah kemudian jadi rivalnya di kelas. Sampai kemudian terjadi peristiwa hilangnya Mila, teman sekelas mereka yang jago menyanyi. Konon artis cilik ini diculik. Farhan dan Nisa akhirnya bekerja sama melacak jejak penculikan itu. Berhasilkah mereka menyelematkan Mila? Lantas, berhasilkan Farhan mewujudkan proyek rahasianya itu?

Princess Elizabeth, alongside her unlikely allies, Lord Erik and the thief Amir, ventures beyond the capital city of the Ice Kingdom for the first time. In this gripping sequel, The Royal Fugitive, Elizabeth faces the harsh realities of the outside world. Meanwhile Erik and Amir's alliance is tested by deep-rooted distrust, yet their unwavering loyalty to the princess binds them together.