Mostrando títulos en Ciencia Ficción

Penelope Akk wants to be a superhero. She's got superhero parents. She's got the ultimate mad science power, filling her life with crazy gadgets that even she doesn't understand. She has two superpowered best friends. In middle school the line between good and evil looks clear. In real life nothing is that clear. All it takes is one hero's sidekick picking a fight, and Penny and her friends are labeled supervillains. In the process Penny learns a hard lesson about villainy: She's good at it.

With the same heightened suspense and intrigue that made her Shadow Children,/i> books - including Among the Hidden - best-sellers, acclaimed young adult author Margaret Peterson Haddix presents the first entry in a thrilling new series. Thirteen years ago, a plane materialized out of thin air with 36 babies on board and no one at the controls. Jonah and Chip, passengers of that mysterious vessel, are now caught in the middle of a deadly struggle between the FBI and a sinister, unseen force.

The last thing Dawson Black expected was Bethany Williams. As a Luxen, an alien life form on Earth, human girls are...well, fun. But since the Luxen have to keep their true identities a secret, falling for one would be insane. Dangerous. Tempting. Undeniable. Bethany can't deny the immediate connection between her and Dawson. And even though boys aren't a complication she wants, she can't stay away from him. Still, whenever they lock eyes, she's drawn in. Captivated. Lured. Loved.

Liam and Phoebe, having barely escaped our exploding sun with their lives, are in stasis for the decade-long journey to the rogue planet Delphi, where they hope to meet up with the rest of the human refugees, find help for their injured parents, and pass along the devastating things they discovered on Mars: that someone destroyed their world intentionally, and that that someone might still be after them, trying to finish the job. Phoebe is carrying her own dark secret. One that finds her waking up secretly at various points in their journey, changing their path through space.

In Race to the Ark, Peter, Mary, and their faithful dog, Hank, travel back to the time of Noah. With only seven days to solve the riddle of the scroll and escape the impending flood, Peter, Mary, and Hank must race to help Noah and his family finish the ark. Along their journey, Peter and Mary evade a group of young ruffians and ultimately come face-to-face with the Dark Ruler, an evil man who reminds them of a snake they met in the Garden of Eden.

After surviving a brutal attack by Mayor Highshine, Scrap, Paige and Gnat head into the wild Elsewhere in search of the Pink-Footed Goose, the rocket ship they hope can get them off-world. The place is fraught with danger, but they discover Mooch, a nomadic wandering town inhabited by robots who have rejected Highshine’s views. Welcomed aboard Mooch by the Marshall Wired Bill, Gnat and Scrap instantly feel at home. However, Paige is haunted by visions of ghostly humans, including her mother, whom she’s convinced is guiding them to the landing site of the Pink-Footed Goose.

You have two options. You die, or you Qualify. Sixteen-year-old Gwenevere Lark is determined not only to Qualify but to rescue her entire family. If you are good enough to Qualify, you are eligible to compete in the brutal games of the Atlantis Grail, which grants all winners the laurels, high-tech luxuries, and full privileges of Atlantis citizenship. And if you are in the Top 10, then all your wildest wishes are granted...such as curing your mother's cancer. There is only one problem. Gwen Lark is known as a klutz and a nerd.

Critically acclaimed author Margaret Peterson Haddix continues her best-selling Missing series with Sent. Just as best friends Chip and Jonah discover they're actually children kidnapped from history, they get sent back to their proper time period. Now in the 15th century, Jonah realizes he's Edward V, the king of England, and Chip is his younger brother Richard, the Duke of York. Both boys know they need to find a way home fast, because they know their history - Edward and Richard were murdered.

Getting sucked into a video game is not as much fun as you’d think. Sure, there are jetpacks, hover tanks, and infinite lives, but what happens when the game starts to turn on you? In this bestselling series, 12-year-old Jesse Rigsby finds out just how dangerous video games—and the people making those games—can be.

Tensions are running high when multibillionaire Lars Sjoburg is poisoned and demands to go home, and everyone is looking to Dash Gibson to solve the case in this third and final book in the New York Times best-selling Moon Base Alpha series.

Six years earlier, Matty had come to Village as a scrappy and devious little boy. Back then, he liked to call himself "the Fiercest of the Fierce." But since that time, Matty has grown almost into a man under the care of Seer, a blind man whose special sight had earned him the name. Now Matty hopes that he will soon be given his true name, and he hopes it will be Messenger. But strange changes are taking place in Village.

I am Prince Zuko. After being betrayed by my wicked sister, Azula, Uncle Iroh and I have sought new lives in the Earth Kingdom. It is humbling to wander as a refugee, but it has also opened my eyes to the pain the Fire Nation has inflicted on the world—as well as on me. On one hand I am proud to be a prince of the Fire Nation, but on the other hand I feel very ashamed. What is my destiny? Is it to turn my back on the Fire Nation and start anew, or is it to restore my honor and earn back my rightful place as the future Fire Lord? I have yet to find out.

I am Sokka of the Southern Water Tribe, and I'm the "plan guy" for Team Avatar! Even though I am not a bender, I'm still an awesome fighter with my trusty boomerang. The Avatar and my sister Katara are depending on me to get them safely through the Earth Kingdom, and it has not been easy. I've had to deal with fierce badger- moles, an evil Fire Nation princess, and an Earth King who refuses to acknowledge that there is a war going on! Still, I'm giving it my best shot. After all, the fate of the world is in our hands.

The crew of the Cookie Force spaceship Confection One is here to protect the galaxy from crooked cookies, dastardly desserts, and suspicious sweets. Now they must investigate the disappearance of a colony of cookies, while helping a friend outwit a gang of crunchy bullies. Can they solve the baffling mystery, defeat the baddies, and get back to their vacation?

Love's flame under siege. At Captain Cowboy and Wendy's wedding, Lady Lust orchestrates a diabolical plot to shatter their happiness. With Oscar accused of infidelity, Wyldfyre must race against time to clear his friend's name and safeguard their union. But Lady Lust's ploy is but one strand in a web of deceit. Walter Ellison, now the monstrous Oil Slick, challenges Wyldfyre's heroism, casting doubt on his legacy. Yet, amid the chaos, Lady Lust's true aim emerges: vengeance for Jackpot's death and the resurrection of the Green Jackalopes. And kill Wyldfyre. As tensions mount, Wyldfyre faces...

Journeying to the bustling spaceport of Hinterland after being saved from certain death by a dubious Rogue Trader, Zelia, Talen and Mekki continue their quest to reach the Emperor’s Seat. But much here is not what it seems. Alone in a strange place and surrounded by aliens, whom can they really trust, and what are the secrets of the Tau?

Meg Murry can't help but be worried when her six-year-old brother, Charles Wallace, announces there are dragons in the vegetable garden. He's so bright, and so different from other kids, he's getting bullied at school, and he is also strangely, seriously ill. But Charles Wallace is right about the dragons - actually a friendly entity who has come to help Charles Wallace fight his sickness, and to take Meg and her friend Calvin O'Keefe on a terrifying, wonderful journey into galactic space - where they must battle the force of evil to save Charles Wallace, and themselves.

When Tom's big brother decides to become an Evil Scientist, his first experiment involves dunking Frankie the goldfish into toxic green gunk. Tom knows that there is only one thing to do: Zap the fish with a battery and bring him back to life! But there's something weird about the new Frankie. He's now a Big Fat Zombie Goldfish with hypnotic powers... and he's out for revenge!

Trenton Colman is exceptionally creative, with a knack for all things mechanical. But his talents are viewed with suspicion in Cove, a steam-powered city built inside a mountain. In Cove, creativity is a crime, and invention is a curse word.

With Earth about to be destroyed by an extinction level asteroid, teenage nerd, geek, and awkward smart girl Gwen Lark, barely qualified for rescue onboard one of the thousands of ark-ships headed to the ancient colony planet Atlantis. Faced with a year-long journey in space, life in a wondrously alien environment, and tough life choices, Gwen must decide who or what she will become. Fleet Cadet or Civilian? Friend or lover? Average or extraordinary? Can she make new friends? Can she trust the old ones, such as Logan Sangre, her sexy high school crush and an Earth special operative?