Stanley Yelnats had his holes. Leo has the wacky, amazing Whippet Hotel.The Whippet Hotel is a strange place full of strange and mysterious people. Each floor has its own quirks and secrets. Leo should know most of them - he is the maintenance man's son, after all. But a whole lot more mystery gets thrown his way when a series of cryptic boxes are left for him . . . boxes that lead him to hidden floors, strange puzzles, and unexpected alliances. Leo had better be quick on his feet, because the fate of the building he loves is at stake . . . and so is Leo's own future!

    The black hole swallows everything he touches, which is challenging to say the least—but also turns out to be a convenient way to get rid of those items that Stella doesn't want around. Soon the ugly sweaters her aunt has made for her all disappear within the black hole, as does the smelly class hamster she's taking care of, and most important, all the reminders of her dead father that are just too painful to have around.It's not until Stella, her younger brother, Cosmo, the family puppy, and even the bathroom tub all get swallowed up by the black hole that Stella comes to realize she has been letting her own grief consume her. And that's not the only thing she realizes as she attempts to get back home.

    One unforgettable journey. Their programming will never be the same. Cog looks like a normal twelve-year-old boy. But his name is short for “cognitive development,” and he was built to learn.But after an accident leaves him damaged, Cog wakes up in an unknown lab—and Gina, the scientist who created and cared for him, is nowhere to be found. Surrounded by scientists who want to study him and remove his brain, Cog recruits four robot accomplices for a mission to find her.Cog, ADA, Proto, Trashbot, and Car’s journey will likely involve much cognitive development in the form of mistakes, but Cog is willing to risk everything to find his way back to Gina.

    Until the autumn of 1886, when five babies are left in outrageous circumstances: one in a tin toolbox, one in a coal bucket, one in a picnic hamper, one in a wheat sack, and finally, one in a coffin-shaped basket.Those babies were Lotta, Egg, Fenna, Sem and Milou; who were swiftly and firmly deemed 'the unadoptables'. Twelve years on the children still have each other - until the fateful night a most sinister gentleman appears and threatens to tear them apart. The gang decide to make a daring escape, fleeing the frozen canals of Amsterdam for an adventure packed with puppets and pirate ships, clock-makers and cruel villains - and with only a scrap of a clue to guide them to their mysterious new home . . .

    But right before she leaves, a mysterious box arrives full of medallions and a note reading: These belonged to your father. Just as she's settling into life at Wellsworth, Emmy begins to find the strange symbols from the medallions etched into the walls and stumbles upon the school's super-secret society, The Order of Black Hollow Lane. As Emmy and her friends delve deeper into the mysteries of The Order, she can't help but wonder—did this secret society have something to do with her dad's disappearance?

    Declared an apprentice and sent to the town of Lull in disgrace, she may never become a real witch -- much to the glee of her archrival, Gimma.But remote Lull is not as boring as it seems. Strange things are sighted in the woods, a dangerous infestation of hex creeps throughout the town, and a mysterious magical visitor arrives with his eye on her. With every spirit banished, creature helped, and spell cast, Arianwyn starts to get the hang of being a witch -- even if she's only an apprentice. But the worst still lies ahead. For a sinister darkness has begun to haunt her spells, and there may be much more at stake than just her pride... for Arianwyn and the entire land.

    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.

    Twelve-year-old Maya is the only one in her South Side Chicago neighborhood who witnesses weird occurrences like werehyenas stalking the streets at night and a scary man made of shadows plaguing her dreams. Her friends try to find an explanation—perhaps a ghost uprising or a lunchroom experiment gone awry. But to Maya, it sounds like something from one of Papa’s stories or her favorite comics.When Papa goes missing, Maya is thrust into a world both strange and familiar as she uncovers the truth. Her father is the guardian of the veil between our world and the Dark—where an army led by the Lord of Shadows, the man from Maya’s nightmares, awaits. Maya herself is a godling, half orisha and half human, and her neighborhood is a safe haven. But now that the veil is failing, the Lord of Shadows is determined to destroy the human world and it’s up to Maya to stop him. She just hopes she can do it in time to attend Comic-Con before summer’s over.

    Little do they know the plant's toxic cattle feed is turning cows into flesh-craving monsters...ZOMBIES!!! The boys decide to launch a stealth investigation into the plant's dangerous practices, unknowingly discovering a greedy corporation's plot to look the other way as tainted meat is sold to thousands all over the country. With no grownups left they can trust, Rabi and his friends will have to grab their bats to protect themselves (and a few of their enemies) if they want to stay alive...and maybe even save the world. In this inventive, fast-paced novel that strikes a pitch-perfect tone for reluctant readers, National Book Award finalist and Printz Award-winning author Paolo Bacigalupi effectively uses humour and high-intensity action to take on hard-hitting themes - from food safety to racism and immigration - and creates a zany, grand-slam adventure that will get kids thinking about where their food comes from.

    That surprises some people, who see a kid in a wheelchair and think she’s going to be all sunshine and cuddles. The thing is, Ellie has big dreams: She might be eating Stouffer’s for dinner, but one day she’s going to be a professional baker. If she’s not writing fan letters to her favorite celebrity chefs, she’s practicing recipes on her well-meaning, if overworked, mother. But when Ellie and her mom move so they can help take care of her ailing grandpa, Ellie has to start all over again in a new town at a new school. Except she’s not just the new kid—she’s the new kid in the wheelchair who lives in the trailer park on the wrong side of town. It all feels like one challenge too many, until Ellie starts to make her first-ever friends. Now she just has to convince her mom that this town might just be the best thing that ever happened to them!

    And his football strip. And his school blazer. But being super-sized height-wise has its advantages: he's the only eleven-year-old to ever ride the G-force defying Cosmic rollercoaster - or be offered the chance to drive a Porsche. Long-legged Liam makes a giant leap for boy-kind by competing with a group of adults for the chance to go into space. Is Liam the best boy for the job? Sometimes being big isn't all about being a grown-up.

    A boy trapped in a snow globe. And a girl who’s about to go on the adventure of a lifetime.The Impossible Postal Express is no ordinary train. It’s a troll-operated delivery service that runs everywhere from ocean-bottom shipwrecks, to Trollville, to space.But when this impossible train comes roaring through Suzy’s living room, her world turns upside down. After sneaking on board, Suzy suddenly finds herself Deputy Post Master aboard the train, and faced with her first delivery―to the evil Lady Crepuscula.Then, the package itself begs Suzy not to deliver him. A talking snow globe, Frederick has information Crepuscula could use to take over the entire Union of Impossible Places. But when protecting Frederick means putting her friends in danger, Suzy has to make a difficult choice―with the fate of the entire Union at stake.

    This world is on the brink of war, and Gregor's arrival is no accident. A prophecy foretells that Gregor has a role to play in the Underland's uncertain future. Gregor wants no part of it -- until he realizes it's the only way to solve the mystery of his father's disappearance. Reluctantly, Gregor embarks on a dangerous adventure that will change both him and the Underland forever.

    Every day she endures taunts for the birthmark on her face—though her beloved Pauline, the only person who has ever cared for her, tells her it is a precious diamond. When Pauline is sent to work for another carnival, Bee is lost.Then a scruffy dog shows up, as unwanted as she, and Bee realizes that she must find a home for them both. She runs off to a house with gingerbread trim that reminds her of frosting. There two mysterious women, Mrs. Swift and Mrs. Potter, take her in. They clothe her, though their clothes are strangely out of date. They feed her, though there is nothing in their house to eat. They help her go to school, though they won't enter the building themselves. And, strangely, only Bee seems able to see them.Whoever these women are, they matter. They matter to Bee. And they are helping Bee realize that she, too, matters to the world--if only she will let herself be a part of it.This tender novel beautifully captures the pain of isolation, the healing power of community, and the strength of the human spirit.

    The Gilded Age. A fantastic time to be alive for lots of people . . . but not thirteen-year-old Lizzie Kennedy, stuck at Miss Barstow’s snobby school for girls. Lizzie’s secret passion is science, an unsuitable subject for finishing-school girls. Lizzie lives to go on house calls with her physician father. On those visits to his patients, she discovers a hidden dark side of the city—a side that’s full of secrets, rats, and rumors of the plague.   The newspapers, her powerful uncle, and her beloved papa all deny that the plague has reached San Francisco. So why is the heart of the city under quarantine? Why are angry mobs trying to burn Chinatown to the ground? Why is Noah, the Chinese cook’s son, suddenly making Lizzie question everything she has known to be true? Ignoring the rules of race and class, Lizzie and Noah must put the pieces together in a heart-stopping race to save the people they love.