Fifty-seven years later, the enigmatic architects disappeared, leaving behind for the people of New York the Old York Cipher—a puzzle laid into the shining city they constructed, at the end of which was promised a treasure beyond all imagining. By the present day, however, the puzzle has never been solved, and the greatest mystery of the modern world is little more than a tourist attraction.Tess and Theo Biedermann and their friend Jaime Cruz live in a Morningstarr apartment house—until a real estate developer announces that the city has agreed to sell him the five remaining Morningstarr buildings. Their likely destruction means the end of a dream long-held by the people of New York. And if Tess, Theo and Jaime want to save their home, they have to prove that the Old York Cipher is real. Which means they have to solve it.

    With disastrous consequences for both . . . and their descendants. Half of the descendants have great fates, and the other half have terrible ones.Now, Tumble Wilson and Blue Montgomery are determined to fix their ancestors’ mistakes and banish the bad luck that’s followed them around for all of their lives. They’re going to face Munch the gator themselves, and they’re going to reclaim their destinies.But what if the legend of Munch is nothing but a legend, after all?

    Little do they know that surviving sixth grade is going to become a true matter of life and death, because Vanguard has an evil presence at its heart: a digital student evaluation system named BARBARA that might be taking its mission to shape the perfect student to extremes!

    parents! An epic treehouse sleepover! An awesome group of friends! An exciting new book from National Book Award finalist Lisa Graff.Winnie's last day of fourth grade ended with a pretty life-changing surprise. That was the day Winnie s parents got divorced, the day they decided that Winnie would live three days a week with each of them and spend Wednesdays by herself in a treehouse smack between their houses, to divide her time perfectly evenly between them. It was the day Winnie s seed of frustration with her parents was planted, a seed that grew and grew until it felt like it was as big as a tree itself.By the end of fifth grade, Winnie decides that the only way to change things is to barricade herself in her treehouse until her parents come to their senses and her friends decide to join her. It s kids versus grown-ups, and no one wants to back down first. But with ten kids in one treehouse, all with their own demands, Winnie discovers that things can get pretty complicated pretty fast! Even if they are having the most epic slumber party ever.In the newest novel by beloved National Book Award finalist Lisa Graff, kids have turned the tables on their parents, and all the rules have been tossed out the window. But does Winnie have what it takes to hold her ground and keep everyone happy? This story, with a pitch-perfect middle grade voice and zany yet poignant situation, is perfect for fans of Sharon Creech, Louis Sachar, and Jack Gantos.

    For twelve-year-old Mathilde, it means food shortages, feuding neighbors, and bombings. Even so, as long as she and her best friend, Megs, are together, they'll be all right.But the army is recruiting children, and paying families well for their service. If Megs takes the test, Mathilde knows she will pass. Megs hopes the army is the way to save her family. Mathilde fears it might separate them forever.A reimagining of war, where even kindness can be a weapon, and children have the power to see what adults cannot.

     Andrew Bean might be a part of H.E.R.O., a secret organization for the training of superhero sidekicks, but that doesn’t mean that life is all leaping tall buildings in single bounds. First, there’s Drew’s power: Possessed of super senses – his hearing, sight, taste, touch, and smell are the most powerful on the planet – he’s literally the most sensitive kid in school. There’s his superhero mentor, a former legend who now spends more time straddling barstools than he does fighting crime. And then there’s his best friend, Jenna – their friendship would be complicated enough if she weren’t able to throw a Volkswagen the length of a city block. Add in trying to keep his sidekick life a secret from everyone, including his parents, and the truth is clear: Middle school is a drag even with superpowers. But this was all before a supervillain long thought dead returned to Justicia, superheroes began disappearing at an alarming rate, and Drew’s two identities threatened to crash head-on into each other. Drew has always found it pretty easy to separate right from wrong, good from evil. It’s what a superhero does. But what happens when that line starts to break down?

    He works as a Fixer for The Seems. From the Department of Weather to the Department of Sleep, The Seems is a secret organization that makes sure our world keeps running--and more importantly, sticks to The Plan that's been made for it. But The Plan, and The Seems for that matter, would be nothing without the people in it, and that's where Becker Drane comes in. When a Glitch is reported in the Department of Sleep, Becker is dispatched to Fix it, but he's not so sure this is a routine mission. Could the Bed Bugs, who are behind our Worst Nightmares, be responsible for the problems? Or maybe it's The Tide, an underground organization bent on destroying The Seems?  No matter what, Becker's in for quite an adventure, and it'll take all his training, a little luck, and the coolest Tools™ known in (or out of) the Seems to Fix the problem.

    Her aunt is a vet for magical creatures. And her new friend Tomas is allergic to most magical creatures. When things go amok—and they often go amok—Pip consults Jeffrey Higgleston’s Guide to Magical Creatures, a reference work that Pip finds herself constantly amending. Because dealing with magical creatures like unicorns, griffins, and fuzzles doesn’t just require book knowledge—it requires hands-on experience and thinking on your feet. For example, when fuzzles (which have an awful habit of bursting into flame when they’re agitated) invade your town, it’s not enough to know what the fuzzles are—Pip and Tomas also must trace the fuzzles’ agitation to its source, and in doing so, save the whole town.

    Locked away in a home for troubled children, he's told there's something wrong with him. So when he meets a flock of talking pigeons and a bossy cockroach, Kester thinks he's finally gone crazy. But the animals have something to say. And they need him. The pigeons fly Kester to a wild place where the last creatures in the land have survived. A wise stag needs Kester's help, and together they must embark on a great journey, joined along the way by an overenthusiastic wolf cub, a military-trained cockroach, a mouse with a ritual for everything, and a stubborn girl named Polly. The animals saved Kester Jaynes. But can Kester save the animals?

    It worked…but now the storerooms are almost out of food, crops are blighted, corruption is spreading through the city and worst of all—the lights are failing. Soon Ember could be engulfed by darkness…But when two children, Lina and Doon, discover fragments of an ancient parchment, they begin to wonder if there could be a way out of Ember. Can they decipher the words from long ago and find a new future for everyone? Will the people of Ember listen to them?

    and Gina are totally ordinary kids. But Hilo isn't! Hilo just fell out of the sky and doesn't know where he came from, or what he's doing on Earth. (Or why going to school in only your underwear is a BAD idea!) . . . But UH-OH, what if Hilo wasn't the only thing to fall to our planet? Can the trio unlock the secrets of Hilo's past? Can Hilo SURVIVE a day at school? Find out in Hilo—a laugh-out-loud, epic story of friendship! Adventure! (And the occasionally mutant space robot).

    Especially not when darkness falls and the wind howls around Maw Rocks and the wreck of the battleship Leviathan, where even now some swear they have seen the unctuous malamander creep…Herbert Lemon, Lost-and-Founder at the Grand Nautilus Hotel, knows that returning lost things to their rightful owners is not easy – especially when the lost thing is not a thing at all, but a girl. No one knows what happened to Violet Parma’s parents twelve years ago, and when she engages Herbie to help her find them, the pair discover that their disappearance might have something to do with the legendary sea-monster, the Malamander. Eerie-on-Sea has always been a mysteriously chilling place, where strange stories seem to wash up. And it just got stranger...

    The setting? A galaxy far, far away...Roan's one dream is to leave home and attend Pilot Academy like his older brother, father, and grandfather. But just as Roan is mysteriously denied entrance to Pilot School, he is invited to attend Jedi Academy--a school that he didn't apply to and only recruits children when they are just a few years old. That is, until now...This inventive novel follows Roan's first year at Jedi Academy where, under the tutelage of Master Yoda, he learns that he possesses more strength and potential than he could have ever dreamed. Oh, and he learns other important things too--like how to make a baking soda volcano, fence with a lightsaber, slow dance with a girl, and lift boulders with the Force.

    Recruited by the Hystorians, a secret society that dates back to Aristotle, the kids learn that history has gone disastrously off course.Now it's up to Dak, Sera, and teenage Hystorian-in-training Riq to travel back in time to fix the Great Breaks . . . and to save Dak's missing parents while they're at it. First stop: Spain, 1492, where a sailor named Christopher Columbus is about to be thrown overboard in a deadly mutiny!

    And they’re hungry for electricity. In the Earth of the future, humans are on the run from an alien force — giant blobs who suck up electrical devices wherever they can find them. Strata and her family are part of a caravan of digital rescuers, hoping to keep the memory of civilization alive by saving electronics wherever they can. Many humans have reverted to a pre-electrical age, and others have taken advantage of the invasion to become dangerous bandits and outlaws. When Strata is separated from the caravan, she must rely on a particularly beautiful and rare robot pony to escape the outlaws and aliens — and defeat the invaders once and for all.