Mostrando títulos en Ciencia Ficción

Everything about Anna's life is a secret. Her father works for the Branch at the helm of its latest project: monitoring and administering treatments to the four genetically altered boys in the lab below their farmhouse. There's Nick, solemn and brooding; Cas, lighthearted and playful; Trev, smart and caring; and Sam...who's stolen Anna's heart. Reserved and always controlled, Sam does everything with purpose. When the Branch decides it's time to take the boys, Sam stages an escape, killing the agents sent to retrieve them.

So many secrets are buried within these compound walls. I used to be one of those secrets. After returning to the Diotech compound and undergoing an experimental new memory alteration, Seraphina is now a loyal, obedient servant to Dr. Alixter and the powerful company that created her. Happy and in love with Kaelen, another scientifically-enhanced human designed to be her perfect match, Sera's history with a boy named Zen is just a distant memory from a rebellious past she longs to forget.

An asteroid is hurtling toward Earth. A big, bad one. Maybe not kill-all-the-dinosaurs bad but at least kill-everyone-in-California-and-wipe-out-Japan-with-a-tsunami bad. Yuri, a physicist prodigy from Russia, has been recruited to aid NASA as they calculate a plan to avoid disaster. The good news is Yuri knows how to stop the asteroid - his research in antimatter will probably win him a Nobel Prize if there's ever another Nobel Prize awarded. But the trouble is, even though NASA asked for his help, no one there will listen to him.

The world has ended... What comes next? Smallpox epidemics, floods, droughts—for 16-year old Lucy, the end of the world came and went, stealing with it everyone she ever loved. Even the landscape of her beloved New York City is ever-shifting and full of hidden dangers. As the weather rages out of control, she survives alone in the wilds of Central Park, hunting and foraging for food and making do with the little she has, while avoiding roving scavengers and thieves.

Before the Evolution there was TorBane: technology that infused human DNA with cybernetic matter. It had the ability to grow new organs and limbs, to heal the world. Until it evolved out of control and spread like the common cold. The machine took over, the soul vanished, and the Bane were born.

Everything about Adria Dawson’s life has changed in unimaginable ways: the shattering betrayal of her mother, the fight for her life and sanity...the loss of her humanity. But now Adria must face the ultimate challenge and risk not only her life, but the lives of everyone she loves at the wrathful hands of Isaac Mayfair’s father.

Things have changed behind the walls of the Coventry, and new threats lurk in its twisted corridors. When Adelice returns to Arras, she quickly learns that something rotten has taken hold of the world, and now Cormac Patton needs her to help him reestablish order. However, peace comes at a terrible price. As the Guild manipulates the citizens of Arras, Adelice discovers that she's not alone, and she must let go of her past to fight for mankind's future.

Marte, 2634. Olympus es una gran corporación que se extiende por la galaxia y divide a la sociedad en trece Servicios basados en las funciones de los antiguos dioses olímpicos. Armand Cordroy es diseñador en el Servicio de Afrodita. O eso parece. En realidad, es también un espía en las altas esferas de Marte y tiene un plan: llegar hasta la cúpula de Zeus, el Servicio que controla Olympus. Para conseguirlo aspira a engañar y manipular a alguien de dentro.

Showoff, reckless maverick Chase Harcourt, call sign Nyx, isn't one to play it safe. In the year 2048, America is locked in a cold war, and the country's best hope is the elite teen fighter pilots of the United Star Academy. Chase is one of only two daredevil pilots chosen to fly an experimental Streaker jet. But few know the pain and loneliness of her past. All anyone cares about is that Chase ace the upcoming Streaker trials, proving the prototype jet can knock the enemy out of the sky.

What if the worst thing you ever did was unforgivable?

Davy's world fell apart after she tested positive for homicidal tendency syndrome. She was expelled from her school, dumped by her boyfriend, abandoned by friends, and shipped off to a camp that turns HTS carriers into soldiers. Davy may have escaped, but the damage has already been done. The unthinkable has happened. Now, even worse than having everyone else see her as a monster is the knowledge that they may have been right about her all along. Because Davy has killed.

As Jackson recovers from his brush with death, he's surrounded not only by the people he loves most—his dad, Courtney, and Holly—he's also among a few of the original time travelers. As he learns more about their lives and how this world began, it becomes apparent that they need to put a stop to Thomas and Dr. Ludwig's experimenting at Eyewall Headquarters. What starts out as an escape plan becomes a war between time and humanity, between free will and peace. It's the battle Jackson was born to fight and he's not about to back down. Not for anything. Not for anyone.

One mistake can change everything. Ashlyn Calvert finds that out the hard way when a bad decision leads to the death of her best friend, Noah Anderson. Only Noah isn't really gone. Thanks to his parents' company, the Infinity Division, there is a version of him skipping from one dimension to another, set on revenge for the death of his sister, Kori. When a chance encounter brings him face-to-face with Ash, he's determined to resist the magnetic pull he's felt for her time and time again. But there's more going on than either of them knows: a mysterious project called Omega.

All we ever did was try to help the angel world and humanity like we were raised to. But some of you paras plot to destroy us for no other reason than how powerful we will become. And now the days of playing nice with the paras are over....

Emily Bird was raised not to ask questions. She has perfect hair, the perfect boyfriend, and a perfect Ivy-League future. But a chance meeting with Roosevelt David, a homeland security agent, at a party for Washington DC's elite leads to Bird waking up in a hospital, days later, with no memory of the end of the night.

Nothing is as it seems anymore. Leery from the horrifying incident at the end of her first year at Guilder Boarding School, Rae Kerrigan is determined to learn more about her new tattoo. Her expectations are high, an easy senior year and a happy reunion with Devon, the boy she's not supposed to date. All hopes of happiness turn into shattered dreams the moment she steps back on campus. Lies and secrets are everywhere, and a betrayal cuts Rae deeply.

Wellington Boarding School is home to human clones, an identity that Lexi Matthews once hoped to escape. Shattered by the loss of her father and then her best friend at the hand of Sandra Whitmeyer, the woman from whom she was created, Lexi Matthews is after one thing...revenge. When Sandra sends a series of threatening "gifts" beginning the night of Lexi's 18th birthday, she determines that Sandra will never stop destroying the lives of her and her friends. Once again Lexi must battle to grasp the complexities of her creation.

Annie Lockwood is testing Time. She's traveled through it before, but always at Time's bidding. Now she is asking Time to take her to the year 1899, when Strat is in Cairo. But Time doesn't like to be tested. In what feels like a cruel joke, Annie is transported to ancient Egypt, thousands of years before Strat was born - to a world far removed from the one she knows. Meanwhile, in 1899, Strat is photographing the same pyramids that Annie walks among. But while Strat eagerly awaits Annie's arrival, another visitor arrives: his father, Hiram Stratton, Sr., has come to Egypt to collect his son.

The Raven has hidden among them all their lives, waiting to attack; now she is at full strength. Her darkness and brutality are unmatched. And before the battle is over, Noru blood will spill....

Don't miss the final part of this breathtaking trilogy from Teri Terry, multi-award-winning author of the Slated trilogy. Shay has followed Xander and joined his mysterious scientific cult at their remote Scottish compound. She's desperately searching for Callie, who went missing before the start of the epidemic that kills 95% of cases, and leaves a tiny number of survivors with astonishing new powers. Can Shay uncover the truth about the origins of the epidemic, find Callie, and perhaps even rekindle her relationship with Kai?

Between her father’s terminal disease, high school graduation, and a job delivering pizza, Alexandra Blackwood's life is complicated enough. But when she leaves on another routine delivery and meets Ronan, a handsome stranger with an alien-entangled past, life goes from complicated to perilous. He warns that she’s been the unwitting victim of an alien experiment gone wrong and sets out to help her escape looming abduction, and maybe win her heart.