What does that say for the future of the world ... for the past ... for the present? Two Time City boys, determined to save it all, think they have the answer in Vivian Smith, a young Twenty Century girl whom they pluck from a British train station at the start of World War II. But not only have they broken every rule in the book by traveling back in time — they have the wrong person! Unable to return safely, Vivian's only choice is to help the boys restore Time City or risk being stuck outside time forever...

    Four ordinary things lead the Watson children on an extraordinary adventure to a magical land called Elidor. In pursuit of four ancient treasures, the forces of evil have crossed over into our world, and it falls to the Watson children to find the treasures, seal the bridge between worlds, and guard the strayed unicorn Findhorn . . . even though their heroism may cost them everything.

    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?

    It is not a prison, not a hospital; it has no walls, no ceiling, no floor. Nothing but endless flights of stairs leading nowhere, except back to a strange red machine. The five must learn to love the machine and let it rule their lives. But will they let it kill their souls?

    Yet, after he had been chosen to become an Ol-zhaan, he made surprising discoveries and was exposed to dangers different form any he had envisioned. The world of Green-Sky was not what he and the Kindar people had thought. This science fiction fantasy was first published in 1975 and is the first book of the "Green-Sky Trilogy," It was a Junior Library Guild selection that became the basis for the video game, "Below The Root,"

    But no matter how spectacular it is, Sham can't shake the sense that there is more to life than traveling the endless rails of the railsea–even if his captain can think only of the hunt for the ivory-coloured mole she’s been chasing since it took her arm all those years ago. When they come across a wrecked train, at first it's a welcome distraction. But what Sham finds in the derelict—a series of pictures hinting at something, somewhere, that should be impossible—leads to considerably more than he'd bargained for. Soon he's hunted on all sides, by pirates, trainsfolk, monsters and salvage-scrabblers. And it might not be just Sham's life that's about to change. It could be the whole of the railsea. From China Miéville comes a novel for readers of all ages, a gripping and brilliantly imagined take on Herman Melville's Moby-Dick that confirms his status as "the most original and talented voice to appear in several years." (Science Fiction Chronicle)

    But they never imagined they would team up with a nuclear physicist to construct and crew a rocket bound for the moon.And they never expected to gain some powerful enemies in the process.

    Hungry for power and knowledge, Sparrowhawk tampered with long-held secrets and loosed a terrible shadow upon the world. This is the tale of his testing, how he mastered the mighty words of power, tamed an ancient dragon, and crossed death's threshold to restore the balance.

    . . isn't it?The alien spaceship is in his sights. His finger is on the Fire button. Johnny Maxwell is about to set the new high score on the computer game Only You Can Save Mankind.Suddenly, a message appears:We wish to talk. We surrender.But the aliens aren't supposed to surrender—they're supposed to die!

    As Mark searches for a pathway back to his own time on Earth, he must make a new life in a new world. His encounters with primitive tribes bring the joy of human bonds, but violence and war as well—and, finally, a contest in which he discovers his own startling powers.

    On that Sad Birthday, the child is the object of an obscene harvest resulting in the construction of a machine like creature whose sole purpose is to kill.The mysterious Shade — once a man, but now more like the machines he fights — recruits the few children fortunate enough to escape. With luck, cunning, and skill, four of Shade's children come closer than any to discovering the source of the Overlords' power — and the key to their downfall. But the closer the children get, the more ruthless Shade seems to become ...

    He wants to be painted crossing the finish line, in his racing silks, with a medal around his neck. But Charley isn't a runner. He is a human mount, the property of one of the alien invaders called Hoots. Charley hasn't seen his mother in years, and his father is hiding out in the mountains with the other Free Humans. The Hoots own the world, but the humans want it back. Charley knows how to be a good mount-now he's going to have to learn how to be a human being. This remarkable novel, winner of the 2002 Philip K. Dick Award, should be read by every fan of speculative fiction, teenagers and adults alike.

    A world paralysed by genetic mutationJohn Wyndham takes the reader into the anguished heart of a community where the chances of breeding true are less than fifty per cent and where deviations are rooted out and destroyed as offences and abominations.

    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.

    But now, the sinister plans of Lord Mayor Mangus Crome can finally unfold.Thaddeus Valentine, London's Head Historian and adored famous archaeologist, and his lovely daughter, Katherine, are down in The Gut when the young assassin with the black scarf strikes toward his heart, saved by the quick intervention of Tom, a lowly third-class apprentice. Racing after the fleeing girl, Tom suddenly glimpses her hideous face: scarred from forehead to jaw, nose a smashed stump, a single eye glaring back at him. "Look at what your Valentine did to me!" she screams. "Ask him! Ask him what he did to Hester Shaw!" And with that she jumps down the waste chute to her death. Minutes later Tom finds himself tumbling down the same chute and stranded in the Out-Country, a sea of mud scored by the huge caterpillar tracks of cities like the one now steaming off over the horizon.In a stunning literary debut, Philip Reeve has created a painful dangerous unforgettable adventure story of surprises, set in a dark and utterly original world fueled by Municipal Darwinism -- and betrayal.