Someone will be the World’s Greatest Detective. And someone, well, someone might be dead.Detectives’ Row is full of talented investigators, but Toby Montrose isn’t one of them. He’s only an assistant at his uncle’s crime-solving business, and he’s not sure he’s even very good at that. But he sees his chance to prove he could be by entering Hugh Abernathy’s crime-solving contest in his uncle’s place.Toby’s friend Ivy is the best detective around—or at least she thinks so. But she can’t show off her sleuthing skills and take the title because she’s not allowed to join the investigators’ ranks. Even though the competition is being held at her house.Then a detective is found murdered before the games begin and his death becomes the World’s Greatest Mystery. And Toby and Ivy may be the only two who can crack the case.In Caroline Carlson’s newest novel, hilarity and hijinks abound as the greatest detectives around try to solve the greatest mystery they’ve ever come across.

    When Dorrie and her brother Marcus chase her pet mongoose into the janitor's closet of their local library, they accidentally fall through a passage into Petrarch's Library -the headquarters of a secret society of ninja librarians who have an important mission: protect those whose words have gotten them into trouble. Anywhere in the world and at any time in history.Dorrie would love nothing more than to join the society. But when a traitor surfaces, she and her friends are the prime suspects. Can they clear their names before the only passage back to the twenty-first century closes forever?

    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.

    She also happens to be the U.S. Marshals’ best bet to keep a family alive. . . .The marshals are looking for the perfect girl to join a mother, father, and son on the run from the nation’s most notorious criminals. After all, the bad guys are searching for a family with one kid, not two, and adding a streetwise girl who knows a little something about hiding things may be just what the marshals need.Nicki swears she can keep the Trevor family safe, but to do so she’ll have to dodge hitmen, cyberbullies, and the specter of standardized testing, all while maintaining her marshal-mandated B-minus average. As she barely balances the responsibilities of her new identity, Nicki learns that the biggest threats to her family’s security might not lurk on the road from New York to North Carolina, but rather in her own past.

    After a mysterious incident leaves Griffin close to death, Effie is given an unusual silver ring and told she must look after her grandfather’s library of rare and powerful books. But then the books fall into the hands of shady scholar Leonard Levar, and Effie is propelled into the most dangerous adventure of her life.Now, Effie and her friends—nerdy Maximilian, rugby-mad Wolf, helpful Lexy, and eccentric Raven—must discover their true powers if they are to get the books back. And Effie alone will have to travel to the Otherworld, where she will uncover the true meaning of the strange old book called Dragon’s Green…

    . . small.   Dastardly deeds aren’t exactly the first things that come to mind when one hears the name “Clementine,” but as the sole heir of the infamous Dark Lord Elithor, twelve-year-old Clementine Morcerous has been groomed since birth to be the best (worst?) Evil Overlord she can be. But everything changes the day the Dark Lord Elithor is cursed by a mysterious rival. Now, Clementine must not only search for a way to break the curse, but also take on the full responsibilities of the Dark Lord. As Clementine forms her first friendships, discovers more about her own magic than she ever dared to explore, and is called upon to break her father’s code of good and evil, she starts to question the very life she’s been fighting for. What if the Dark Lord Clementine doesn’t want to be dark after all?

    Follow Dewey on an amazing adventure that leads him and his friends to a virtual world where they will have to overcome all sorts of digital creatures and solve a number of puzzles in order to get home.

    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.

    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.

    Cecily and Jeremy have been sent to live with their uncle Peregrine in the English countryside, safe from the war, along with a young refugee named May. But when Cecily and May find two mysterious boys hiding in the ruins of a nearby castle, an extraordinary adventure begins.

    Jail, for example. Or an earplug factory. Anything would be better than doing summer school on a computer while his scientist dad is stationed at the South Pole. Boring lives up to its name until Brian and his cousin Nora have a fight, get lost, and discover a huge, wooden house in the forest. With balconies, turrets, and windows seemingly stuck on at random, it looks ready to fall over in the next stiff breeze. To the madcap, eccentric family that lives inside, it's not just a home--it's a castle. Suddenly, summer gets a lot more exciting. With their new friends, Brian and Nora tangle with giant wasps, sharp-tusked wild boars, and a crazed bureaucrat intent on bringing the dangerously dilapidated old house down with a wrecking ball.