(And you, dear reader, can test your wits right alongside them.) But in the end just four very special children will succeed. Their challenge: to go on a secret mission that only the most intelligent and resourceful children could complete. To accomplish it they will have to go undercover at the Learning Institute for the Very Enlightened, where the only rule is that there are no rules. As our heroes face physical and mental trials beyond their wildest imaginations, they have no choice but to turn to each other for support. But with their newfound friendship at stake, will they be able to pass the most important test of all?This tenth anniversary edition of The Mysterious Benedict Society includes over thirty pages of bonus materials that will delight old and new fans alike.

    She's determined to communicate with spirits from the Other Side and become a crack investigator of spooky, twisted mysteries. After wrangling an invitation to visit relatives in San Francisco, Gilda discovers that her dreary, tight-lipped uncle and his strange, delicate daughter need her help to uncover the terrible family secret that has a tortured ghost stalking their home. From poignant to hair-raising and hilarious, this is a behind-the-scenes, tell-all account of the very first case in the illustrious career of Gilda Joyce, Psychic Investigator.

    Time is running out for the Famous Five, who will follow the clues and get to the treasure first?

    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.

    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…

    After all, they live in one of the most remarkable houses in all of Concord. But they never guessed just how extraordinary their house really is, or what tremendous secrets about their family's past it holds. That is, until they discover the magical attic room with its beautiful stained-glass window, abandoned toys, and two perfectly made-up, empty beds that seem to be waiting, perhaps for two children just like themselves....

    But soon Sally uncovers a mystery about a beautiful old doll in a portrait -- and a little girl who looks just like Sally herself! In search of clues, Sally is drawn toward the attic and the old mirror that sits there. And when she looks into it, something magical happens....

    No puzzle is ever too tricky for the two of them to solve . . .Ottoline lives in a stylish apartment in Big City with a small hairy creature called Mr Munroe. Together they look after the Brown family's eclectic collections - and dabble in a spot of detective work. So they are the first to the scene of the crime when a string of high society dog-nappings and jewel thefts hits Big City. Ottoline (who luckily has a diploma from the Who-R-U Academy of Disguise) and Mr Munroe go undercover - and expose an ingenious scam masterminded by furry feline crook, the Yellow Cat.

    The Falconers are facing life in prison - unless Aiden and Meg can follow a trail of clues to prove their innocence. The problem? They're trapped in a juvenile detention center. Until they escape one night - and find themselves on the run, both from the authorities and from a sinister attacker who has his own reason to stop them. The Falconers must use their wits to make it across the country - with plenty of tests along the way.THE CHASE IS ON.

    And if you are, well, I suppose you're the new me...When shy Ivy's troublemaking twin Scarlet vanishes from Rookwood boarding school, Ivy is invited to "take her place." But when Ivy arrives, she discovers the school's true intention; she has to pretend to be Scarlet. She must think like Scarlet, act like Scarlet, become Scarlet. What on earth happened to the real Scarlet, and why is the school trying to keep it a secret?Luckily for Ivy, Scarlet isn't about to disappear without a fight. She's left pieces of her journal carefully hidden all over the school for Ivy to find. Ivy's going to figure out what happened to Scarlet. She's got to.But the staff of Rookwood is always watching, and they'll do anything to keep their secrets buried...

    Again. With black fingernails and dyed ketchup-red hair, she's not your average twelve-year-old Londoner. So her mum sick of trying to get her into "another" school ships Scarlett to her father's cottage in Ireland. Having to learn Gaelic in a one-room schoolhouse and enduring a new stepmum and younger stepsister is just too much. Scarlett wants to leave until she meets Kian. He seems too good to be true with his dark, rugged looks, kind nature, and horse named Midnight. As Kian helps Scarlett let go of her anger, she begins to accept her family, her friendships, and most of all, her dreams. A captivating new novel from a writer reviewers have called "a British import with a refreshingly light touch." " School Library Journal" on "Indigo Blue.""

    Their goal is to stay together, and in the process they find a grandfather.

    Lorraine secretly liked the name Marigold, but who would ever agree to such a fanciful name as that? When the baby falls ill and gentle Dr. M. Woodruff Richards saves her life, the family decides to name the child after the good doctor. But a girl named Woodruff? How fortunate that Dr. Richards's seldom-used first name turns out to be . . . Marigold! A child with such an unusual name is destined for adventure. It all begins the day Marigold meets a girl in a beautiful green dress who claims to be a real-life princess. . . .

    Armed with misinformation and a weapon, the men take Amy and little Kendra to a remote cabin in the woods. There they make videos of the girls and mail them to Kendra’s wealthy parents in an effort to get ransom money. After several of her escape attempts fail, Amy is forced to make one last, desperate move. Award winner Peg Kehret crafts a suspenseful thriller with a spunky heroine who uses her wits to save herself and the toddler.

    She can't believe her aunt wants to sacrifice her to the local dragon. It's a ploy to lure a heroic knight so that he will fight the dragon, marry Creel out of chivalrous obligation, and lift the entire family out of poverty. Creel isn't worried. After all, nobody has seen a dragon in centuries.But when the beast actually appears, Creel not only bargains with him for her life, she also ends up with a rare bit of treasure from his hoard, not gold or jewels, but a pair of simple blue slippers-or so she thinks. It's not until later that Creel learns a shocking truth: She possesses not just any pair of shoes, but ones that could be used to save her kingdom, which is on the verge of war, or destroy it.