Most people don't know it's there. The caldera is so large that it can only be seen from a plane or satellite. It just could be overdue for an eruption, which would change the landscape and climate of our planet.For Alex, being left alone for the weekend means having the freedom to play computer games and hang out with his friends without hassle from his mother. Then the Yellowstone supervolcano erupts, plunging his hometown into a nightmare of darkness, ash, and violence. Alex begins a harrowing trek to search for his family and finds help in Darla, a travel partner he meets along the way. Together they must find the strength and skills to survive and outlast an epic disaster.

    Jefferson, the reluctant leader of the Washington Square tribe, and Donna, the girl he's secretly in love with, have carved out a precarious existence among the chaos. But when a fellow tribe member discovers a clue that may hold the cure for the Sickness, five teens set out on a life-altering road trip, exchanging gunfire with enemy gangs, escaping cults and militias, braving the wilds of the subway - all in order to save humankind.

    Eighteen-year-old Eve has never been beyond the heavily guarded perimeter of her school, where she and two hundred other orphaned girls have been promised a future as the teachers and artists of the New America. But the night before graduation, Eve learns the shocking truth about her school's real purpose and the horrifying fate that awaits her.Fleeing the only home she's ever known, Eve sets off on a long, treacherous journey, searching for a place she can survive. Along the way she encounters Arden, her former rival from school, and Caleb, a rough, rebellious boy living in the wild. Separated from men her whole life, Eve has been taught to fear them, but Caleb slowly wins her trust... and her heart. He promises to protect her, but when soldiers begin hunting them, Eve must choose between true love and her life. In this epic new series, Anna Carey imagines a future that is both beautiful and terrifying.

    Her grueling all-day Examination has just begun, and if she passes, she’ll be admitted into the Academy—the elite governing institution of her utopian society. But Anax is about to discover that for all her learning, the history she’s been taught isn’t the whole story. And the Academy isn’t what she believes it to be. In this brilliant novel of dazzling ingenuity, Anax’s examination leads us into a future where we are confronted with unresolved questions raised by science and philosophy. Centuries old, these questions have gained new urgency in the face of rapidly developing technology. What is consciousness? What makes us human? If artificial intelligence were developed to a high enough capability, what special status could humanity still claim? Outstanding and original, Beckett’s dramatic narrative comes to a shocking conclusion.

    How should her family prepare for the future when worldwide tsunamis wipe out the coasts, earthquakes rock the continents, and volcanic ash blocks out the sun? As summer turns to Arctic winter, Miranda, her two brothers, and their mother retreat to the unexpected safe haven of their sunroom, where they subsist on stockpiled food and limited water in the warmth of a wood-burning stove.Told in journal entries, this is the heart-pounding story of Miranda’s struggle to hold on to the most important resource of all--hope--in an increasingly desperate and unfamiliar world.

    Born without the power that everyone else takes for granted, Xhea is an outcast—no way to earn a living, buy food, or change the life that fate has dealt her. Yet she has a unique talent: the ability to see ghosts and the tethers that bind them to the living world, which she uses to scratch out a bare existence in the ruins beneath the City’s floating Towers.When a rich City man comes to her with a young woman’s ghost tethered to his chest, Xhea has no idea that this ghost will change everything. The ghost, Shai, is a Radiant, a rare person who generates so much power that the Towers use it to fuel their magic, heedless of the pain such use causes. Shai’s home Tower is desperate to get the ghost back and force her into a body—any body—so that it can regain its position, while the Tower’s rivals seek the ghost to use her magic for their own ends. Caught between a multitude of enemies and desperate to save Shai, Xhea thinks herself powerless—until a strange magic wakes within her. Magic dark and slow, like rising smoke, like seeping oil. A magic whose very touch brings death.With two extremely strong female protagonists, Radiant is a story of fighting for what you believe in and finding strength that you never thought you had.

    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,"

    The school is run by his son, Ernest, who continues his father's policy that the small, exclusive college remain male-only. Violet sees her opportunity when her father departs for America. She disguises herself as her twin brother, Ashton, and gains entry.But keeping the secret of her sex won't be easy, not with her friend Jack's constant habit of pulling pranks, and especially not when the duke's young ward, Cecily, starts to develop feelings for Violet's alter ego, "Ashton." Not to mention blackmail, mysterious killer automata, and the way Violet's pulse quickens whenever the young duke, Ernest, speaks to her. She soon realizes that it's not just keeping her secret until the end of the year faire she has to worry about: it's surviving that long.

    Moundshroud. As Pipkin scrambles to join them, he is swept away by a dark Something, and Moundshroud leads the boys on the tail of a kite through time and space to search the past for their friend and the meaning of Halloween.

    And it isn’t even the strangest thing to happen to him that week.Nick and his Dungeons & Dragons-playing friends are used to living in their imaginations. But when a new girl, Mia, joins the group and reality becomes weirder than the fantasy world they visit in their weekly games, none of them are prepared for what comes next. A strange—yet curiously familiar—man is following Nick, with abilities that just shouldn’t exist. And this man bears a cryptic message: Mia’s in grave danger, though she doesn’t know it yet. She needs Nick’s help—now.He finds himself in a race against time to unravel an impossible mystery and save the girl. And all that stands in his way is a probably terminal disease, a knife-wielding maniac and the laws of physics.Challenge accepted.

    Stepping from the realistic and historical territories of his previous work, Lee brings us into a world created from scratch. Against a vividly imagined future America, Lee tells a stunning, surprising, and riveting story that will change the way readers think about the world they live in.In a future, long-declining America, society is strictly stratified by class. Long-abandoned urban neighborhoods have been repurposed as highwalled, self-contained labor colonies. And the members of the labor class - descendants of those brought over en masse many years earlier from environmentally ruined provincial China - find purpose and identity in their work to provide pristine produce and fish to the small, elite, satellite charter villages that ring the labor settlement. In this world lives Fan, a female fish-tank diver, who leaves her home in the B-Mor settlement (once known as Baltimore), when the man she loves mysteriously disappears. Fan's journey to find him takes her out of the safety of B-Mor, through the anarchic Open Counties, where crime is rampant with scant governmental oversight, and to a faraway charter village, in a quest that will soon become legend to those she left behind.

    She makes sure anyone who comes near the pond leaves thirsty, or doesn't leave at all.Confident in her own abilities, Lynn has no use for the world beyond the nearby fields and forest. Having a life means dedicating it to survival, and the constant work of gathering wood and water. Having a pond requires the fortitude to protect it, something Mother taught her well during their quiet hours on the rooftop, rifles in hand.But wisps of smoke on the horizon mean one thing: strangers. The mysterious footprints by the pond, nighttime threats, and gunshots make it all too clear Lynn has exactly what they want, and they won’t stop until they get it….With evocative, spare language and incredible drama, danger, and romance, debut author Mindy McGinnis depicts one girl’s journey in a barren world not so different than our own.

    Allison reaches out for help through her blog, writing on her laptop and utilizing the military's emergency wireless network (SNET). It may also be her only chance to reach her mother. But as the reality of their situation sinks in, Allison's blog becomes a harrowing account of her edge-of-the-seat adventures (with some witty sarcasm thrown in) as she and her companions fight their way through ravenous zombies and sometimes even more dangerous humans.