After erratic climate change has made Earth a dangerous place to live, the fate of the population rests on the shoulders of the final six who will be scouting a new planet. Intense training, global scrutiny, and cutthroat opponents are only a few of the hurdles the contestants must endure in this competition.For Leo, the prospect of traveling to Europa—Jupiter’s moon—to help resettle humankind is just the sense of purpose he’s been yearning for since losing his entire family in the flooding of Rome. Naomi, after learning of a similar space mission that mysteriously failed, suspects the ISTC isn’t being up front with them about what’s at risk.As the race to the final six advances, the tests get more challenging—even deadly. With pressure mounting, Naomi finds an unexpected friend in Leo, and the two grow closer with each mind-boggling experience they encounter. But it’s only when the finalists become fewer and their destinies grow nearer that the two can fathom the full weight of everything at stake: the world, the stars, and their lives.

    One minute Danny was running from the cops, and the next, he jolted awake in an unfamiliar body - his own, but different. Somehow, he's crossed into a parallel universe. Now his friends are his enemies, his parents are long dead, and studious Eevee is not the mysterious femme fatale he once kissed back home. Then again, this Eevee - a girl who'd rather land an internship at NASA than a date to the prom--may be his only hope of getting home. Eevee tells herself she's only helping him in the name of quantum physics, but there's something undeniably fascinating about this boy from another dimension... a boy who makes her question who she is, and who she might be in another place and time.

    Until the morning he wakes up and can't see himself in the mirror. Not blind, not dreaming. Bobby is just plain invisible... There doesn't seem to be any rhyme or reason to Bobby's new condition; even his dad the physicist can't figure it out. For Bobby that means no school, no friends, no life. He's a missing person. Then he meets Alicia. She's blind, and Bobby can't resist talking to her, trusting her. But people are starting to wonder where Bobby is. Bobby knows that his invisibility could have dangerous consequences for his family and that time is running out. He has to find out how to be seen again before it's too late.

    Now, one hundred juvenile delinquents—considered expendable by society—are being sent on a dangerous mission: to recolonize the planet. It could be their second chance at life...or it could be a suicide mission.CLARKE was arrested for treason, though she's haunted by the memory of what she really did. WELLS, the chancellor's son, came to Earth for the girl he loves—but will she ever forgive him? Reckless BELLAMY fought his way onto the transport pod to protect his sister, the other half of the only pair of siblings in the universe. And GLASS managed to escape back onto the ship, only to find that life there is just as dangerous as she feared it would be on Earth.Confronted with a savage land and haunted by secrets from their pasts, the hundred must fight to survive. They were never meant to be heroes, but they may be mankind's last hope.

    Unconscious. Unharmed. Unclaimed. Unidentified.Lost: Everything.J.D. may not know the truth about her past, but she knows she's in danger, and she can't shake the dark visions haunting her dreams. She won't be safe until she figures out who she is and where she came from. She can trust no one, not even herself--especially not herself. Because it turns out there's one thing even more terrible than forgetting her past: remembering.

    On the face of it, he's a typical American teenager. So why doesn't he recognise pizza? And how come he hasn't heard of Hitler? What puzzles Eden the most, however, is the interest he's taking in her. As Eden starts to fall in love with Ryan, she begins to unravel his secret. Her breakthrough comes one rainy afternoon when she stumbles across a book in Ryan's bedroom - a biography of her best friend - written over fifty years in the future. Confronting Ryan, she discovers that he is there with one unbelievably important purpose ... and she might just have destroyed his only chance of success.

    Her father was the world's leading geneticist, and humanity's best hope of beating a devastating virus. Then, hidden beneath Cole's genehacked enhancements she finds a message of hope: Lachlan created a vaccine.Only she can find and decrypt it, if she can unravel the clues he left for her. The closer she gets, the more she finds herself at risk from Cartaxus, a shadowy organization with a stranglehold on the world's genetic tech. But it's too late to turn back.There are three billion lives at stake, two people who can save them, and one final secret that Cat must unlock. A secret that will change everything.

    The fog vanishes, dissipated in an instant as though it never was. Memories come slotting into place, their edges sharp enough to leave furrows, and suddenly I know. I know exactly who I am.My name is Lia Johansen, and I was named for a prisoner of war. She lived in the Tiersten Internment Colony for two years, and when they negotiated the return of the prisoners, I was given her memories and sent back in her place.And I am a genetically engineered human bomb.Lia Johansen was created for only one purpose: to slip onto the strategically placed New Sol Space Station and explode. But her mission goes to hell when her clock malfunctions, freezing her countdown with just two minutes to go. With no Plan B, no memories of her past, and no identity besides a name stolen from a dead POW, Lia has no idea what to do next. Her life gets even more complicated when she meets Michael Sorenson, the real Lia’s childhood best friend.Drawn to Michael and his family against her better judgment, Lia starts learning what it means to live and love, and to be human. It is only when her countdown clock begins sporadically losing time that she realizes even duds can still blow up. If she wants any chance at a future, she must find a way to unlock the secrets of her past and stop her clock. But as Lia digs into her origins, she begins to suspect there’s far more to her mission and to this war, than meets the eye. With the fate of not just a space station but an entire empire hanging in the balance, Lia races to find the truth before her time—literally—runs out.

    Ever. Peek.Seventeen-year-old Ari Alexander just broke that rule and saw the last person she expected hovering above her bed — arrogant Jackson Locke, the most popular boy in her school. She expects instant execution or some kind of freak alien punishment, but instead, Jackson issues a challenge: help him, or everyone on Earth will die.Ari knows she should report him, but everything about Jackson makes her question what she’s been taught about his kind. And against her instincts, she’s falling for him. But Ari isn’t just any girl, and Jackson wants more than her attention. She’s a military legacy who’s been trained by her father and exposed to war strategies and societal information no one can know — especially an alien spy, like Jackson. Giving Jackson the information he needs will betray her father and her country, but keeping silent will start a war.

    After the 2nd, only the lucky escape. And after the 3rd, only the unlucky survive. After the 4th wave, only one rule applies: trust no one.Now, it's the dawn of the 5th wave, and on a lonely stretch of highway, Cassie runs from Them. The beings who only look human, who roam the countryside killing anyone they see. Who have scattered Earth's last survivors. To stay alone is to stay alive, Cassie believes, until she meets Evan Walker. Beguiling and mysterious, Evan Walker may be Cassie's only hope for rescuing her brother-or even saving herself. But Cassie must choose: between trust and despair, between defiance and surrender, between life and death. To give up or to get up.

    Deep within its core it carries the seed of humankind. Launched by the people of a dying Earth over a century ago, its mission is to find a habitable world for the children - 15-year-old Zoheret and her shipmates - whom it has created from its genetic banks. To Zoheret and her shipmates, Ship has been mother, father, and loving teacher, preparing them for their biggest challenge: to survive on their own, on an uninhabited planet, without Ship’s protection. Now that day is almost upon them, but are they ready? Ship devises a test, and suddenly instincts that have been latent for over a hundred years take over. Zoheret watches as friends become strangers - and enemies. Can Zoheret and her companions overcome the biggest obstacle to the survival of the human race - themselves? Pamela Sargent is the author of many highly praised novels for young adults and adults, including Earthseed, an ALA Best Book for Young Adults. She has won the Nebula and Locus awards and has been a finalist for the Hugo Award and the Theodore Sturgeon Memorial Award. ©1983 Pamela Sargent (P)2011 Blackstone Audio, Inc.

    They will meet witches and armored bears, fallen angels and soul-eating specters. And in the end, the fate of both the living—and the dead—will rely on them.Phillip Pullman’s spellbinding His Dark Materials trilogy has captivated readers for over twenty years and won acclaim at every turn. It will have you questioning everything you know about your world and wondering what really lies just out of reach.

    Their ship harbors a chunk of Earth, which unbeknownst to them, is the last hope for the failing human race.Laura Cruz is a shipraider searching the galaxy for the history that was scattered to the stars. Once her family locates the John Muir and its precious cargo, they are certain human civilization is saved.When Tuck's and Laura’s worlds collide―literally―the two teens must outwit their enemies, evade brutal monsters that kill with sound, and work together to save the John Muir . . . and the whole human race.

       On Day 56 of the Blustar Pandemic, sixteen-year-old Nadia’s mother dies, leaving Nadia to fend for herself and her younger brother, Rabbit. Both have been immunized against the virus, but they can’t be protected from what comes next. Their father taught them to “be the cockroach”—to adapt to and survive whatever comes their way. And that’s their mission.   Facing a lawless world of destruction and deprivation, Nadia and Rabbit drive from Seattle to their grandfather’s compound in West Virginia. The illness, fatigue, and hunger they endure along the way will all be worth it once they reach the compound.   Unless no one is waiting for them . . .   “Fans of Rick Yancey’s The 5th Wave, S. D. Crockett’s After the Snow, or Cormac McCarthy’s adult novel The Road will find this a satisfying read.” —SLJ   “An exciting apocalyptic road trip.” —Publishers WeeklyFrom the Trade Paperback edition.

    The 24th century. The CPS, a secret government agency, is on a mission to seek and destroy the Hex, human mutants with supercomputer minds. They are young. They look like you or me. They must never be allowed to grow up....But the CPS hasn't discovered Raven. Soon they will feel her power, know her rage as she and her brother, Wraith, set out to discover what happened to their long-lost sister, Rachel. Is she dead or alive? Or has she met a fate worse than extinction? There is only one way to find out. Raven must use her Hex powers to crack the top-secret security of the CPS. Then she must enter the place that promises certain death....