It is the life Matt's always wanted; convinced he's lighter than air, he imagines himself as buoyant as the hydrium gas that powers his ship. One night he meets a dying balloonist who speaks of beautiful creatures drifting through the skies. It is only after Matt meets the balloonist's granddaughter that he realizes that the man's ravings may, in fact, have been true, and that the creatures are completely real and utterly mysterious.In a swashbuckling adventure reminiscent of Jules Verne and Robert Louis Stevenson, Kenneth Oppel, author of the best-selling Silverwing trilogy, creates an imagined world in which the air is populated by transcontinental voyagers, pirates, and beings never before dreamed of by the humans who sail the skies.

    North, where the Gobblers take the children they steal--including her friend Roger. North, where her fearsome uncle Asriel is trying to build a bridge to a parallel world.Can one small girl make a difference in such great and terrible endeavors? This is Lyra: a savage, a schemer, a liar, and as fierce and true a champion as Roger or Asriel could want--but what Lyra doesn't know is that to help one of them will be to betray the other.

    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!

    But Flora is late for school, so she takes the unpredictable elevator anyway. Huge mistake. Lost in her own house, she stumbles upon the long-banished butler--and into a mind-blowing muddle of intrigue and betrayal that changes her world forever.     Full of wildly clever plot twists, this extraordinary first novel establishes Ysabeau Wilce as a compelling new voice in teen fantasy.

    Actually, Rupert is really only a junior Magid. But he's got a king-sized problem. Rupert's territory includes Earth and the Empire of Korfyros. When his mentor dies Rupert must find a replacement. But there are hundreds of candidates. How is he supposed to choose? And interviewing each one could take forever.Unless...What if he could round them all up in one place? Simple!

    The fast-paced and funny series is now available in deluxe hardcover editions illustrated by Hayley Lazo.On his thirteenth birthday, foster child Alcatraz Smedry gets a bag of sand in the mail-his only inheritance from his father and mother. He soon learns that this is no ordinary bag of sand. It is quickly stolen by the cult of evil Librarians who are taking over the world by spreading misinformation and suppressing truth. Alcatraz must stop them, using the only weapon he has: an incredible talent for breaking things.

    Here, fourteen-year-old Janie meets a mysterious apothecary and his son, Benjamin Burrows—a fascinating boy who’s not afraid to stand up to authority and dreams of becoming a spy. When Benjamin’s father is kidnapped, Janie and Benjamin must uncover the secrets of the apothecary’s sacred book, the Pharmacopoeia, in order to find him, all while keeping it out of the hands of their enemies—Russian spies in possession of nuclear weapons. Discovering and testing potions they never believed could exist, Janie and Benjamin embark on a dangerous race to save the apothecary and prevent impending disaster.

    He'll have to master strange powers, outrun super-powered mercenaries, and unlock the mysterious powers of the Zodiac.

    Her mother leans over the bed and begins to explain. A traffic accident, a long coma . . .But there is something, Eva senses, that she’s not being told. There is a price she must pay to be alive at all. What have they done, with their amazing medical techniques, to save her?

    Where do dreams come from? What stealthy nighttime messengers are the guardians of our most deeply hidden hopes and our half-forgotten fears? Drawing on her rich imagination, two-time Newbery winner Lois Lowry confronts these questions and explores the conflicts between the gentle bits and pieces of the past that come to life in dream, and the darker horrors that find their form in nightmare. In a haunting story that tiptoes between reality and imagination, two people—a lonely, sensitive woman and a damaged, angry boy—face their own histories and discover what they can be to one another, renewed by the strength that comes from a tiny, caring creature they will never see. Gossamer is perfect for readers not quite ready for Lois Lowry's Newbery-Award winner The Giver and also for readers interested in dreams, nightmares, spirits and the dream world.

    Time tornadoes are ripping people from the present, never to return them, while a woolly mammoth inexplicably appears on banks of the River Thames. Eleven-year-old Silver and her guardian live in a house called Tanglewreck, which is somehow at the center of these mysterious time warps. A strange heirloom called the Timekeeper is hidden somewhere in the house, and Silver must find it and protect it . . . because whoever gets hold of the Timekeeper will have the power to control time-and life as we know it-forever. Reviews The sheer exhilaration of the adventure and the many fascinating historical and scientific allusions will keep readers engrossed through to the satisfying conclusion. -Publishers Weekly An appealing read for fantasy and science- fiction fans alike...Well-developed main characters add liveliness and suspense to the story, while secondary characters (a pair of inept thugs, the original Schr�dinger's cat) add touches of humor to a basically sober story. The climax is chaotic and exciting; the resolution is realistic, bittersweet. -Kirkus Reviews Winterson masterfully weaves together an imaginative array of settings and characters to bring the story to its exhilarating fulfillment. Silver's varied relationships add even more depth, encapsulating family, friendship, deceit, and abuse... [T]his time-bending sci-fi adventure will be a fine addition to young adult collections. -School Library Journal Winterson seamlessly combines rousing adventure with time warps, quantum physics, and a few wonderfully hapless flunkies. Her clever science will draw fans of Madeline L'Engle's A Wrinkle in Time, and her dastardly villains and resourceful youngsters will remind readers of the Lemony Snicket's books about the hapless Baudelaires. --Booklist Silver is a plucky hero in the mold of Neil Gaiman's Coraline and Philip Pullman's Lyra, a creature of action not introspection.

    She is also a Taker—with her touch, she can heal injuries, pulling pain from another person into her own body. But unlike her sister, Tali, and the other Takers who become Healers' League apprentices, Nya's skill is flawed: She can't push that pain into pynvium, the enchanted metal used to store it. All she can do is shift it into another person, a dangerous skill that she must keep hidden from forces occupying her city. If discovered, she'd be used as a human weapon against her own people. Rumors of another war make Nya's life harder, forcing her to take desperate risks just to find work and food. She pushes her luck too far and exposes her secret to a pain merchant eager to use her shifting ability for his own sinister purposes. At first Nya refuses, but when Tali and other League Healers mysteriously disappear, she's faced with some difficult choices. As her father used to say, principles are a bargain at any price; but how many will Nya have to sell to get Tali back alive?

    The townspeople don't believe the rumours of trolls, but fifteen-year-old Jim Jr knows that they're a very real threat. At night, is anyone safe? TROLLHUNTERS is a funny, gruesome and undeniably del Toro-esque adventure perfect for teen readers and fans of Pan's Labyrinth.

    But they've been called that for so long even they start to believe it. Until Martin makes an incredible discovery: each of his friends has a special hidden talent.Edgeview Alternative School was supposed to be end of the road. But for Martin and his friends, it just might be a new beginning.

    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.