Mostrando títulos en Ciencia Ficción

Sophie Arundel is stranded in history, stuck in a grand house in 1925 England. Thankfully, she has her faithful dog with her. Oh, and fellow student Hugo: fit, privileged, and annoying.

In a future world, vampires reign. Humans are blood cattle. And one girl will search for the key to save humanity.... Allison Sekemoto survives in the Fringe, the outermost circle of a vampire city. By day, she and her crew scavenge for food. By night, any one of them could be eaten.

Some days, all that drives Allie is her hatred of them. The vampires who keep humans as blood cattle. Until the night Allie herself is attacked - and given the ultimate choice. Die or become one of the monsters.

Mark is 17 years old and trapped in a time loop, and that’s just fine with him. It’s summertime and he’s spending this one infinitely repeating day reading his way through the town library. Then he discovers someone else in the loop with him: the brilliant, haunted Margaret. Together Mark and Margaret set out to find every wonderful, amazing, perfect thing that happens in that one day - a journey that will take them to the dark secret that waits at the very heart of their endless day.

"I drew a deep breath. I’d spoken more in one burst to this stranger whose room I’d invaded than anyone else in weeks. And with a single word he could alert the Pop Cops and send me to the Chomper. We stared at each other for a few heartbeats. Before I could retreat he said, 'My name’s Riley Narelle Ashon. Any time you need peace, you’re welcome to use my hideaway.'"

The fight for the future begins. It's been a century of peace since Earth became a colony of an alien race with far reaches into the galaxy. Some die-hard extremists still oppose their rule on Earth, but Donovan Reyes isn't one of them. His dad holds the prestigious position of Prime Liaison, and Donovan's high social standing along with his exocel (a remarkable alien technology fused to his body) guarantee him a bright future in the security forces. That is until a routine patrol goes awry and Donovan's abducted by the human revolutionary group Sapience.

For the first time since moving to New Salem, Cassie Blake feels normal. She's dating her soul mate, Adam, and making new friends in town. But between the secret coven of witches she belongs to and the incredible power she holds within her, Cassie is leading a far from ordinary life. When tragedy strikes the Circle, Cassie realizes being extraordinary can be a curse. The Circle is being hunted by an unknown enemy - and anyone could be the next victim.

Natasha Clarke is an overlooked, too-snarky-for-her-own-good high school junior when she’s invited to Arcana, a mysterious nightclub. As she walks through the darkened rooms, admiring masked partygoers, gilded artwork, and clocks that tick backward, she comes across something startling: a tombstone with her name written on it. “To new beginnings,” says a gorgeous boy in a mask. When Natasha wakes the next day, her life has changed completely, twisting down a path that leads to Gray Wolf Academy.

From the moment she hears the roar of Nikolas's motorcycle, she's hooked. This new guy in town seems to understand exactly how she feels and thinks, exactly what she needs. He's someone willing to let her be what she was born to be...the wild one.

Roark von Graf fought his way up from the bottom to become not only the Dungeon Lord of the Cruel Citadel, but the leader of the Troll Nation, making underhanded alliances with other dungeons and players along the way. To stop Lowen and his Divine armies once and for all, Roark will have to drag the magics of the game into the real world, harness deadly new technologies, and build dungeons in places no Dungeon Lord has ever gone before. The fate of Earth hangs in the balance. The duel between Dungeon Lords has begun. And one of them isn’t leaving Hearthworld alive.

Ruby can’t look back. Fractured by an unbearable loss, she and the kids who survived the government’s attack on Los Angeles travel north to regroup. Only Ruby can keep their highly dangerous prisoner in check. But with Clancy Gray, there's no guarantee you're fully in control, and everything comes with a price

The master has been unmasked. Rho's world has been turned upside down. With her loved ones in peril and all the stars set against her, can the young Guardian from House Cancer muster the strength to keep fighting? Or has she finally found her match in a master whose ambition to rule knows no limits?

It’s the night before Death-Cast goes live, and there’s one question on everyone’s mind: Can Death-Cast actually predict death, or is it an elaborate hoax? Orion Pagan has waited years for someone to tell him that he’s going to die, given his serious heart condition. Valentino Prince has a long and promising future ahead of him and only registered for Death-Cast after his twin sister nearly died in a car accident.

Seventeen-year-old Marisol has always dreamed of being American, learning what Americans and the US are like from television and Mrs. Rosen, an elderly expat who had employed Marisol's mother as a maid. She never pictured fleeing her home in El Salvador under threat of death and stealing across the US border as "an illegal", or getting caught. So she's asked to become a grief keeper, taking the grief of another into her own body to save a life. It's a risky, experimental study, but if it means Marisol can keep her sister safe, she will risk anything.

It is not impossible to rewrite history. In fact, when one computer runs the world, changing history happens faster. Those who were heroes have been labeled villains. The alien Melagorns and Dreth, once friends, are now competitors at best. The Regime works to instill loyalty to humanity. Loyalty to brotherhood. Loyalty to the state. Loyalty to the words preached every night. John Dunn fled into a radioactive wasteland, seeking death rather than work in the Regime. What he learns changes humanity forever.

A portal to a new world, or a hole in space itself? Private Cosmo Frost and his HAVOC drone are sent to investigate… But he isn’t the only one looking to pass through the portal… And humanity isn’t ready for what’s coming for them. War is a way of life on Fiona Grand. Comso Frost is a commando in the newly developed Armor Brigade. He uses specialized armor and commands a heavy weapons assault drone in combat. His girlfriend Allura Pressley is a highly decorated Bombardier in the FGAF. But no one has ever seen an enemy like the one they’ll soon be facing. And it isn’t just ...

The behemoth is the fiercest creature in the British navy. It can swallow enemy battleships with one bite. The Darwinists will need it, now that they are at war with the Clanker powers. Deryn is a girl posing as a boy in the British Air Service, and Alek is the heir to an empire posing as a commoner. Finally together aboard the airship Leviathan, they hope to bring the war to a halt. But when disaster strikes the Leviathan's peacekeeping mission, they find themselves alone and hunted in enemy territory.

Alyssa Farshot has spent her whole life trying to outrun her family legacy, even leaving behind the Kingship and her uncle, the emperor, for a life of exploring. But when her dying uncle announces a crownchase - a search for the royal seal hidden in the empire that will determine the next ruler - Alyssa is thrust into her greatest, most dangerous adventure yet.

Two years ago, Fever Crumb escaped the war-torn city of London. Now she arrives in the extraordinary city of Mayda, where buildings ascend the cliffs on rails, and a mysterious recluse is building a machine that can fly. Fever is the engineer he needs - but ruthless enemies will kill to possess their secrets.

Frey has spent her life in a family of deceivers, a stand-in for her sister, manipulated at her father's command. Free from them at last, she is finding her own voice - and using it to question everything her family stood for.

Roselle St. Sismode is many things: victim of a conspiracy, unwilling host of an ever-evolving mind algorithm, spy for a rebel army, and heir to the Fate of Swords. As a warrior, she’s also the anticipated main event at the Secondborn Trials. When the opening ceremonies erupt in chaos, Roselle is abducted by a sadistic agent with a diabolical plan: transform Roselle into a mind-controlled assassin to topple society. But a rogue scientist has implanted Roselle with a genius technology that is far more powerful. It renders her untouchable. Faster. Stronger. And maybe immortal.