Basil E. Frankweiler meets Chasing Vermeer in this clever middle-grade debut.When Theodora Tenpenny spills a bottle of rubbing alcohol on her late grandfather’s painting, she discovers what seems to be an old Renaissance masterpiece underneath. That’s great news for Theo, who’s struggling to hang onto her family’s two-hundred-year-old townhouse and support her unstable mother on her grandfather’s legacy of $463. There’s just one problem: Theo’s grandfather was a security guard at the Metropolitan Museum of Art, and she worries the painting may be stolen.With the help of some unusual new friends, Theo’s search for answers takes her all around Manhattan, and introduces her to a side of the city—and her grandfather—that she never knew. To solve the mystery, she’ll have to abandon her hard-won self-reliance and build a community, one serendipitous friendship at a time.

    His hero, Luigi Lemoncello, the most notorious and creative gamemaker in the world, just so happens to be the genius behind the building of the new town library.Lucky Kyle wins a coveted spot to be one of the first 12 kids in the library for an overnight of fun, food, and lots and lots of games. But when morning comes, the doors remain locked. Kyle and the other winners must solve every clue and every secret puzzle to find the hidden escape route. And the stakes are very high.In this cross between Charlie and the Chocolate Factory and A Night in the Museum, Agatha Award winner Chris Grabenstein uses rib-tickling humor to create the perfect tale for his quirky characters. Old fans and new readers will become enthralled with the crafty twists and turns of this ultimate library experience.

    A found cipher. A game begins . . . .Twelve-year-old Emily is on the move again. Her family is relocating to San Francisco, home of her literary idol: Garrison Griswold, creator of the online sensation Book Scavenger, a game where books are hidden all over the country and clues to find them are revealed through puzzles. But Emily soon learns that Griswold has been attacked and is in a coma, and no one knows anything about the epic new game he had been poised to launch. Then Emily and her new friend James discover an odd book, which they come to believe is from Griswold and leads to a valuable prize. But there are others on the hunt for this book, and Emily and James must race to solve the puzzles Griswold left behind before Griswold's attackers make them their next target.

    When their beloved aunt--matriarch of the world's most powerful family--dies, orphaned siblings Amy and Dan Cahill compete with less honorable Cahill descendants in a race around the world to find cryptic clues to a mysterious fortune.Book includes game cards which the reader may use to play an online version of the treasure hunt.

    The creaky smuggler’s inn is always quiet during this season, and twelve-year-old Milo, the innkeepers’ adopted son, plans to spend his holidays relaxing. But on the first icy night of vacation, out of nowhere, the guest bell rings. Then rings again. And again. Soon Milo’s home is bursting with odd, secretive guests, each one bearing a strange story that is somehow connected to the rambling old house. As objects go missing and tempers flare, Milo and Meddy, the cook’s daughter, must decipher clues and untangle the web of deepening mysteries to discover the truth about Greenglass House—and themselves.

    It's Alfie McQuinn, the notorious cat burglar, and he's dying. As sirens wail in the distance, Alfie manages to get out two last words to his young son, March: "Find jewels."But March learns that his father is not talking about a stash of loot. He's talking about Jules, the twin sister March never knew he had. No sooner than the two find each other, they're picked up by the police and sent to the world's worst orphanage. It's not prison, but it feels like it.March and Jules have no intention of staying put. They know their father's business inside and out, and they're tired of being pushed around. Just one good heist, and they'll live the life of riches and freedom most kids only dream about.Watch out! There are wild kids on the loose and a crime spree coming . . .

    Snowed in together at a chaotic Washington D.C. airport, they encounter a mysterious tattooed man, a flamboyant politician, and a rambunctious poodle named for an ancient king. Even stranger, news stations everywhere have announced that the famous flag that inspired "The Star-Spangled Banner" has been stolen! Anna, certain that the culprits must be snowed in too, recruits Henry and José to help catch the thieves and bring them to justice.But when accusations start flying, they soon realize there's more than justice at stake. As the snow starts clearing, Anna, José, and Henry find themselves in a race against time (and the weather!) to prevent the loss of an American treasure.

    Before they know it, the two find themselves at the center of an international art scandal, where no one — neighbors, parents, teachers — is spared from suspicion. As Petra and Calder are drawn clue by clue into a mysterious labyrinth, they must draw on their powers of intuition, their problem-solving skills, and their knowledge of Vermeer. Can they decipher a crime that has left even the FBI baffled?

    He is very much a beetle. James Pompaday lives with his family in New York City. He is very much an eleven-year-old boy. After James gets a pen-and-ink set for his birthday, Marvin surprises him by creating an elaborate miniature drawing. James gets all the credit for the picture and before these unlikely friends know it they are caught up in a staged art heist at the Metropolitan Museum of Art that could help recover a famous drawing by Albrecht Dürer. But James can’t go through with the plan without Marvin’s help. And that’s where things get really complicated (and interesting!). This fast-paced mystery will have young readers on the edge of their seats as they root for boy and beetle. In Shakespeare’s Secret Elise Broach showed her keen ability to weave storytelling with history and suspense, and Masterpiece is yet another example of her talent. This time around it’s an irresistible miniature world, fascinating art history, all wrapped up in a special friendship— something for everyone to enjoy. Masterpiece is a 2009 Bank Street - Best Children's Book of the Year.

    She’s nine years old, barely four feet tall, and the best detective her Harlem neighborhood has ever seen—always using logic and a bit of pluck (which yes, some might call “bossiness”) to solve the toughest crimes. When eleven-year-old John Watson moves downstairs, Shelby finds something that’s eluded her up till now: a friend. Easy-going John isn’t sure of what to make of Shelby, but he soon finds himself her most-trusted (read: only) partner in a dog-napping case that'll take both their talents to crack. Sherlock Holmes gets a fun, sweet twist with two irresistible young heroes and black & white illustrations throughout in this middle grade debut from internationally bestselling YA author Elizabeth Eulberg.

    It's waiting for Candice Miller.When Candice finds the letter, she isn't sure she should read it. It's addressed to her grandmother, after all, who left Lambert in a cloud of shame. But the letter describes a young woman named Siobhan Washington. An injustice that happened decades ago. A mystery enfolding the letter-writer. And the fortune that awaits the person who solves the puzzle. Grandma tried and failed. But now Candice has another chance. So with the help of Brandon Jones, the quiet boy across the street, she begins to decipher the clues in the letter. The challenge will lead them deep into Lambert's history, full of ugly deeds, forgotten heroes, and one great love; and deeper into their own families, with their own unspoken secrets. Can they find the fortune and fulfill the letter's promise before the summer ends?

    SHADOW. FUGITIVE.Harlem is home to all kinds of kids. Jin sees life passing her by from the window of her family's bodega. Alex wants to help the needy one shelter at a time, but can't tell anyone who she really is. Elvin's living on Harlem's cold, lonely streets, surviving on his own after his grandfather was mysteriously attacked.When these three strangers join forces to find out what happened to Elvin's grandfather, their digging leads them to an enigmatic artist whose missing masterpieces are worth a fortune-one that might save the neighborhood from development by an ambitious politician who wants to turn it into Harlem World, a ludicrous historic theme park. But if they don't find the paintings soon, nothing in their beloved neighborhood will ever be the same... In this remarkable tale of daring and danger, debut novelist Natasha Tarpley explores the way a community defines itself, the power of art to show truth, and what it really means to be home.

    Living in a frighteningly unstable family, she often needs to disappear at a moment's notice. When her parents are murdered, it's her special hiding place under the trailer that saves her life. As it turns out, Roo, much to her surprise, has a wealthy if eccentric uncle, who has agreed to take her into his home on Cough Rock Island. Once a tuberculosis sanitarium for children of the rich, the strange house is teeming with ghost stories and secrets. Roo doesn't believe in ghosts or fairy stories, but what are those eerie noises she keeps hearing? And who is that strange wild boy who lives on the river? People are lying to her, and Roo becomes determined to find the truth.Despite the best efforts of her uncle's assistants, Roo discovers the house's hidden room--a garden with a tragic secret. Inspired by The Secret Garden, this tale full of unusual characters and mysterious secrets is a story that only Ellen Potter could write.

    Wilf is a slacker. Bondi is a show-off. At least that's what their middle school teachers think. To everyone's surprise, they are the three students chosen to compete for a ten thousand-dollar scholarship, solving clues that lead them to various locations around Chicago. At first the three contestants work independently, but it doesn't take long before each begins to wonder whether the competition is a sham. It's only by secretly joining forces and using their unique talents that the trio is able to uncover the truth behind the Ambrose Deception--a truth that involves a lot more than just a scholarship.With a narrative style as varied and intriguing as the mystery itself, this adventure involving clever clues, plenty of perks, and abhorrent adults is pure wish fulfillment.

    It seems the sisters need Maud to help stage elaborate séances for bereaved, wealthy patrons. As Maud is drawn deeper into the deception, playing her role as a "secret child," she is torn between her need to please and her growing conscience – until a shocking betrayal makes clear just how heartless her so-called guardians are. Filled with tantalizing details of turn-of-the-century spiritualism and page-turning suspense, this lively historical novel features a winning heroine whom readers will not soon forget.