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.

    He used to do brave things like go tramping through the forest with his gran after dark. He loved the stories she told him about the world before the Destruction--about nature, and books, and the silver owls. His favorite story, though, was about the Owl Keeper. According to Max's gran, in times of darkness the Owl Keeper would appear to unite owls and sages against the powers of the dark. Gran is gone now, and so are her stories of how the world used to be. Max is no longer brave. The forest is dangerous, the books Gran had saved have been destroyed, and the silver owls are extinct. At least that's what the High Echelon says. But Max knows better. Maxwell Unger has a secret. And when a mysterious girl comes to town, he might just have to start being brave again. The time of the Owl Keeper, Gran would say, is coming soon.

    But it’s when a group of children disappear that they know for sure: The Nethergrim has returned.Edmund’s brother is one of the missing, and Edmund knows he must do something to save his life. But what? Though a student of magic, he struggles to cast even the simplest spell.Still, he and his friends swallow their fear and set out to battle an ancient evil whose powers none of them can imagine.

    There she learns she is a legacy—not only to the school, which her parents also attended, but to magic.All the students at Oakhurst have magical powers, and although Spirit’s hasn’t manifested itself yet, the administrators insist she has one. Spirit isn’t sure she cares. Devastated by the loss of her family, she finds comfort with a group of friends: Burke Hallows, Lachlann Spears, Muirin Shae, and Adelaide Lake.But something strange is going on at Oakhurst. Students start disappearing under mysterious circumstances, and the school seems to be trying to cover it up. Spirit and her friends must find out what’s happening—before one of them becomes the next victim…

    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?

    An unlikely heroine, Sophie’s forced to use her new-found war tactics to foil a heinous plot and save a friend from impending humiliation by the popular girls.

    His parents are members of the Septemberist Society, whose job it is to protect humanity from hideous giants called the Mangleborn. Trapped in underground prisons for a thousand years, the giant monsters have been all but forgotten -- but now they are rising again as the steam-driven America of 1875 rediscovers electricity, the lifeblood of the Mangleborn.When his parents and the rest of The Septemberists are brainwashed by one of the evil creatures, Archie must assemble a team of seven young heroes to save the world.

    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.

    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?

    That’s why moving to the small town of Gatesweed becomes a dream come true when Eddie discovers that Olmstead lived there before mysteriously disappearing thirteen years ago. Even better, Eddie finds a handwritten, never-before-seen Nathaniel Olmstead book printed in code and befriends Harris, who’s as much an Olmsteady as he is. But then the frightening creatures of Olmstead’s books begin to show up in real life, and Eddie’s dream turns into a nightmare. Eddie, Harris, and their new friend, Maggie, must break Olmstead’s code, banish all gremlins and monster lake-dogs from the town of Gatesweed, and solve the mystery of the missing author, all before Eddie’s mom finisheswriting her own tale of terror and brings to life the scariest creature of all.

    But Daniel doesn't have a normal life. He is the protector of the earth, the Alien Hunter, with a mission beyond anyone's imagining.Now the fate of the world rests on Daniel XFrom the day that his parents were brutally murdered before his very eyes, Daniel has used his unique gifts to hunt down their assassin. Finally, with the help of The List, bequeathed to him in his parents' dying breath, he is closing in on the killer.Now, on his own, he vows to take on his father's mission - and to take vengeance in the process.

    That’s what all the doctors say, but his mother knows it’s not true. She knows that the Lost Spells — the most powerful piece of the Egyptian Book of the Dead — can crack open a door to the afterlife and pull her son back from the brink. But when she uses the spells, five evil ancients known as the Death Walkers are also brought back to life.Now terrible things are starting to happen. Mummies are awakening. New York is overrun with scorpion messengers. And worst of all, Alex’s mom and the Lost Spells have both disappeared. Alex and his best friend, Ren, will do anything to save his mom and save the world . . . even if that means going head-to-head with a Death Walker who has been plotting his revenge for 3,000 years.Read the book, then continue the adventure online! Build your own Egyptian maze, hide treasure and protect it with traps, then challenge your friends to play through!

    When war erupts, three unlikely heroes will discover there’s more to themselves—and more to their worlds—than meets the eye. . . . Oona Lee, the clumsiest student at the Sand Dancer Academy, is a fighter with a destiny bigger than she could ever imagine. An Tzu, a boy from the poorest slums, has a surprising gift and a knack for getting out of sticky situations. Jax Amboy is the star athlete who is beloved by an entire galaxy, but what good is that when he has no real friends? When these three kids are forced to team up on an epic quest, it will take not one, not two, but 5 WORLDS to contain all the magic and adventure!

    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.

    Only Fisher made it out alive after the carefully crafted survival bunker where Fisher and dozens of other humans had been sleeping was destroyed.Luckily, Fisher is not totally alone. He meets a broken robot he names Click, whose programmed purpose-to help Fisher "continue existing"-makes it act an awful lot like an overprotective parent. Together, Fisher and Click uncover evidence that there may be a second survival bunker far to the west. In prose that skips from hilarious to touching and back in a heartbeat, Greg van Eekhout brings us a thrilling story of survival that becomes a journey to a new hope-if Fisher can continue existing long enough to get there.