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?

    She and her slick side-kick butler, Hitch, foil crimes and get into loads of scrapes with evil villains, but they're always ice-cool in a crisis.

    On their trail is a bungling detective, obsessed with disguises and the health of his pet tortoises. But a greater threat to the boys' new-found freedom is something from a forgotten past – a beautiful magical treasure with the power to spin time itself.

    To the surprise of many, the Topham family will inherit wealthy Josiah Crowley's fortune, instead of deserving relatives and friends who were promised inheritances. Nancy determines that a clue to a second will might be found in an old clock Mr. Crowley had owned and she seeks to find the timepiece. Her search not only tests her keen mind, but also leads her into a thrilling adventure.

    Six agonizing days of searches and police and questions and constant vigils. Then, just as suddenly as he vanished, Aidan reappears. Where has he been? The story he tells is simply. . . impossible. But it's the story Aidan is sticking to.His brother, Lucas, wants to believe him. But Lucas is aware of what other people, including their parents, are saying: that Aidan is making it all up to disguise the fact that he ran away.When the kids in school hear Aidan's story, they taunt him. But still Aidan clings to his story. And as he becomes more of an outcast, Lucas becomes more and more concerned. Being on Aidan's side would mean believing in the impossible. But how can you believe in the impossible when everything and everybody is telling you not to?

    A million rats, delinquent Girl Scouts out for revenge, and a secret city below the streets of Manhattan combine in this remarkable novel about a darker side of New York City you have only just begun to know about…

    Or at least her shoes are. And getting them back will mean getting tangled up in a murder investigation as complicated as the mysteries solved by her idol, Sherlock Holmes. With soccer practice, schoolwork, and the lead role in her town's production of Alice in Wonderland, Ingrid is swamped. But as things in Echo Falls keep getting curiouser and curiouser, Ingrid realizes she must solve the murder on her own -- before it's too late!

    Not only is he an orphan with an unfortunate nose, but he also has narcolepsy, a condition that gives him terrible nightmares and makes him fall asleep at the worst possible moments. Now he's being sent to a new orphanage, where he will encounter vicious bullies, selfish adults, strange circumstances – and a mystery that could change his life forever. Luckily, he does have one thing in his favor: He's a a genius.On his quest to solve the mystery, Nicholas finds enemies around every corner, but also friends in unexpected places – and discovers along the way that the greatest puzzle of all is himself.

    But she soon discovers that they both love anything to do with ancient Egypt. When they stumble upon a deserted storage yard behind the A-Z Antiques and Curio Shop, Melanie and April decide it's the perfect spot for the Egypt Game.Before long there are six Egyptians instead of two. After school and on weekends they all meet to wear costumes, hold ceremonies, and work on their secret code.Everyone thinks it's just a game, until strange things begin happening to the players. Has the Egypt Game gone too far?

    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.

    "I could tell you an extensively strange story," I warned."Oh, good!" Gram said. "Delicious!"And that is how I happened to tell them about Phoebe, her disappearing mother, and the lunatic.As Sal entertains her grandparents with Phoebe's outrageous story, her own story begins to unfold — the story of a thirteen-year-old girl whose only wish is to be reunited with her missing mother.In her own award-winning style, Sharon Creech intricately weaves together two tales, one funny, one bittersweet, to create a heartwarming, compelling, and utterly moving story of love, loss, and the complexity of human emotion.

    When Kit meets John Askew, another boy whose family has both worked and died in the mines, Askew invites Kit to join him in playing a game called Death. As Kit’s grandfather tells him stories of the mine’s past and the history of the Watson family, Askew takes Kit into the mines, where the boys look to find the childhood ghosts of their long-gone ancestors. Written in haunting, lyrical prose, Kit’s Wilderness examines the bonds of family from one generation to the next, and explores how meaning and beauty can be revealed from the depths of darkness.A Michael L. Printz Award WinnerAn ALA Notable Book A Publishers Weekly Best Book

    The fate of entire platoons rests on her keen sense of smell. She's a Big Deal, and she likes it that way. Sometimes Cracker remembers when she was younger, and her previous owner would feed her hot dogs and let her sleep in his bed. That was nice, too. Rick Hanski is headed to Vietnam. There, he's going to whip the world and prove to his family and his sergeant -- and everyone else who didn't think he was cut out for war -- wrong. But sometimes Rick can't help but wonder that maybe everyone else is right. Maybe he should have just stayed at home and worked in his dad's hardware store. When Cracker is paired with Rick, she isn't so sure about this new owner. He's going to have to prove himself to her before she's going to prove herself to him. They need to be friends before they can be a team, and they have to be a team if they want to get home alive. Told in part through the uncanny point of view of a German shepherd, Cracker! is an action-packed glimpse into the Vietnam War as seen through the eyes of a dog and her handler. It's an utterly unique powerhouse of a book by the Newbery Medal-winning author of Kira-Kira.

    Louisa is nervous about being sent away to a boarding school -- but she's excited, too. And she has her best friend, Maddie, to keep her company. The girls have to pretend to be twin sisters, which Louisa thinks just adds to the adventure! Country Manor School isn't all excitement, though. Louisa isn't sure how she feels about her new roommates: athletic but snobby Rosie and everything's-a-conspiracy Evelyn. Even Maddie seems different away from home, quiet and worried all the time. Still, Louisa loves CMS -- the survival skills classes, the fresh air. She doesn't even miss not having a TV, or the internet, or any contact with home. It's for their own safety, after all. Or is it?

    She knows the two children in it are her mother, Claire, and her aunt Dulcie. But who’s the third person, the one who’s been torn out of the picture?Ali figures she’ll find out while she’s vacationing in Maine with Dulcie and her four-year-old daughter, Emma, in the house where Ali’s mother’s family used to spend summers. All hopes for relaxation are quashed shortly after their arrival, though, when the girls meet Sissy, a kid who’s mean and spiteful and a bad influence on Emma.Strangest of all, Sissy keeps talking about a girl named Teresa who drowned under mysterious circumstances back when Claire and Dulcie were kids, and whose body was never found. At first Ali thinks Sissy’s just trying to scare her with a ghost story, but soon she discovers the real reason why Sissy is so angry. . . . Mary Downing Hahn is at her chilling best in this new supernatural tale that’s certain to send shivers down her readers’ spines.