But after their parents disappear n the job, the kids are suddenly thrust into the biggest treasure hunt of their lives. They'll have to work together to defeat dangerous pirates and dodge the hot pursuit of an evil treasure hunting rival, all while following cryptic clues to unravel the mystery of what really happened to their parents--and find out if they're still alive.

    Horten as his name isn't bad enough, now 10-year-old Stuart is forced to move far away from all his friends. But on his very first day in his new home, Stuart's swept up in an extraordinary adventure: the quest to find his great-uncle Tony--a famous magician who literally disappeared off the face of the earth--and Tony's marvelous, long-lost workshop.  Along the way, Stuart reluctantly accepts help from the annoying triplets next door… and encounters trouble from another magician who's also desperate to get hold of Tony's treasures.A quirky, smart, charming page-turner, Horten's Miraculous Mechanisms will enchant young readers--as well as teachers, librarians, and parents.

    After an uneventful experiment in his garage-lab, a lightning storm and flash of electricity bring Frank’s inventions—the robots Klink and Klank—to life! Not exactly the ideal lab partners, the wisecracking Klink and the overly expressive Klank nonetheless help Frank attempt to perfect his Antimatter Motor . . . until Frank’s archnemesis, T. Edison, steals Klink and Klank for his evil doomsday plan!

    And ended with . . . well, if we told you that, it wouldn’t be a mystery! But in between The Scream and The Very Surprising Ending, three friends find themselves on a scavenger hunt set up for a girl they never met, in search of a legendary ring reputed to grant wishes. Are these sleuths in school uniforms modern-day equivalents of Nancy, Harriet, or Scooby? Not really, they’re just three nice girls who decide to help out a weird lady, and end up hiding under tables, tackling word puzzles and geometry equations, and searching rather moldy storage rooms for “the stuff that dreams are made of” (that’s from an old detective movie). Oh, and there’s A Boy, who complicates things. As boys often do.Intrigued? The Red Blazer Girls offers a fun, twisty adventure for those who love mystery, math (c’mon, admit it!), and a modest measure of mayhem.Michael Beil, a New York City high school English teacher, makes his literary debut with this fun and brainy mystery.

    Desperate not to lose her shadows, she turns to Dar who proposes a deal: Dar will change the noble's mind, if Emmeline will help her become flesh as she once was. Emmeline agrees but the next morning the man in charge is in a coma and all that the witness saw was a long shadow with no one nearby to cast it. Scared to face punishment, Emmeline and Dar run away.With the noble's guards on her trail, Emmeline's only hope of clearing her name is to escape capture and perform the ritual that will set Dar free. But Emmeline's not sure she can trust Dar anymore, and it's hard to keep secrets from someone who can never leave your side.

    L. Konisburg, this middle-grade mystery adventure is inspired by the real life of Viviani Joffre Fedeler, born and raised in the New York Public Library.Eleven-year-old Viviani Fedeler has spent her whole life in the New York Public Library. She knows every room by heart, except the ones her father keeps locked. When Viviani becomes convinced that the library is haunted, new girl Merit Mubarak makes fun of her. So Viviani decides to play a harmless little prank, roping her older brothers and best friend Eva to help out.But what begins as a joke quickly gets out of hand, and soon Viviani and her friends have to solve two big mysteries: Is the Library truly haunted? And what happened to the expensive new stamp collection? It's up to Viviani, Eva, and Merit (reluctantly) to findout.

    They should not linger in Important Rock Rooms. Skunks should never, ever be allowed to move in. But Skunk is Badger’s new roommate, and there is nothing Badger can do about it.When Skunk plows into Badger’s life, everything Badger knows is upended. Tails are flipped. The wrong animal is sprayed. And why-oh-why are there so many chickens?“Nooooooooooooooooooooo!"

    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?

    And she's ready to prove it to her family by leaving the safety of their mountain cave and capturing the most dangerous prey of all: a human. But when the human she finds tricks her into drinking enchanted hot chocolate, Aventurine is transformed into a puny human girl with tiny blunt teeth, no fire, and not one single claw.But she's still the fiercest creature in the mountains -- and now she's found her true passion: chocolate! All she has to do is get herself an apprenticeship (whatever that is) in a chocolate house (which sounds delicious), and she'll be conquering new territory in no time...won't she?

    . . .While her friends are spending their summers having pool parties and sleepovers, twelve-year-old Carolina — Carol — is spending hers in the middle of the New Mexico desert, helping her parents move the grandfather she’s never met into a home for people with dementia. At first, Carol avoids prickly Grandpa Serge. But as the summer wears on and the heat bears down, Carol finds herself drawn to him, fascinated by the crazy stories he tells her about a healing tree, a green-glass lake, and the bees that will bring back the rain and end a hundred years of drought. As the thin line between magic and reality starts to blur, Carol must decide for herself what is possible — and what it means to be true to her roots. Readers who dream that there’s something more out there will be enchanted by this captivating novel of family, renewal, and discovering the wonder of the world.

    Theodore Bartholomew is petrified of dying. Lulu Punchalower is scared of confined spaces. Garrison Feldman is terrified of deep water. With very few options left, the parents of these four twelve year-olds send them to the highly elusive and exclusive School of Fear to help them overcome their phobias. But when their peculiar teacher, Mrs. Wellington, and her unconventional teaching methods turn out to be more frightening than even their fears, the foursome realize that this just may be the scariest summer of their lives.

    * Later, that motorcycle somehow ended up at the bottom of a canal. * Billy isn't the type to let things go.Some facts about Billy's family: * They've lived in six different Florida towns because Billy's mom always insists on getting a house near a bald eagle nest. * Billy's older sister is dating a jerk. It's a mystery. * Billy's dad left when he was four, and Billy knows almost nothing about him. * Billy has just found his dad's address--in Montana.This summer, Billy will fly across the country, hike a mountain, float a river, dodge a grizzly bear, shoot down a spy drone, save a neighbor's cat, save an endangered panther, and then try to save his own father.

    So begins a once-in-a-lifetime adventure involving a cast of unforgettable characters. There's Mr. and Mrs. Bunny, who drive a smart car, wear fedoras, and hate marmots; the Marmot, who loves garlic bread and is a brilliant translator; and many others. Translated from the Rabbit by Newbery Honor-winning author Polly Horvath, and beautifully illustrated by Caldecott Medal winner Sophie Blackall, here is a book that kids will both laugh over and love.

    Chess has always been the protector over his younger siblings, Emma loves math, and Finn does what Finn does best—acting silly and being adored. They’ve been a happy family, just the three of them and their mom.But everything changes when reports of three kidnapped children reach the Greystone kids, and they’re shocked by the startling similarities between themselves and these complete strangers. The other kids share their same first and middle names. They’re the same ages. They even have identical birthdays. Who, exactly, are these strangers?Before Chess, Emma, and Finn can question their mom about it, she takes off on a sudden work trip and leaves them in the care of Ms. Morales and her daughter, Natalie. But puzzling clues left behind lead to complex codes, hidden rooms, and a dangerous secret that will turn their world upside down.

    But for Cruz, there's more at stake. No sooner has he arrived at the Academy than he discovers that his family has a mysterious past with the organization that could jeopardize his future. In the midst of codebreaking and cool classes, new friends and augmented reality expeditions, Cruz must tackle the biggest question of all: Who is out to get him, and why?Readers can get in on the excitement with puzzles and codes embedded throughout.