Titres dans Science-fiction

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Hold your horses! Jack and Annie must find four secrets of greatness for Merlin the magician. To start, they travel back in time to meet Alexander the Great. He should...

In The Scepter of Fire, 12-year-old Oliver Blue is dispatched on an urgent mission to save the School for Seers. He must travel back in time, to Florence, 1592, to find the only artifact that can save them all. Yet the secret is guarded by none other than Galileo himself. As Oliver searches for one of the great scientists and inventors of all time, the man who invented the telescope and who discovered planets, Oliver must wonder: is a he a seer, too? And what other secrets is he holding?

From the creator of the bestselling series The Last Kids on Earth! In this second installment of Cosmoe’s wild space adventures, the fearless hot-dog-selling crew take their wares to the circus only to discover things are not as they seem! Nothing goes better with the circus than a good wiener!...

What would you do if every spark of electricity suddenly vanished, as if somebody had flipped a switch on the entire planet? Cars won't start, the heat shuts off, there's no water in your faucet, and your radio, TV, and flashlight go dark. Everyone in Charlie's small town is baffled. But as time passes, lawlessness erupts and takes an ugly turn. When the market and pharmacy are torched by an anti-Semitic arsonist, Charlie realizes his mother will die without her medicine.

The birth of a hero is never easy. Clumsy as an elephant in high heels, he is nothing like his legendary scout father. But inside that bull-moose-of-a-body lies the heart of a hero whose moment has arrived! Next, a boy survives alien invasion - but must learn to think and act like his reptilian enemy to exact retribution for slaughter. These and two other tales of coming-of-age-through-peril from the writer who invented the genre, Andre Norton.

From the creator of the bestselling series The Last Kids on Earth, this hilarious middle grade adventure follows a young boy thrust into the world of selling hot dogs in space! Over the course of one very strange night, Cosmoe went from being an adventure-seeking, thirteen-year-old Earthling...

Best-selling and award-winning author Margaret Peterson Haddix delivered an instant classic when she launched her Missing series. Two books ago, a plane landed with no pilot and no adults—and a passenger load of 36 infants. Years later, teens were shocked when clues began to turn up about just what it meant to be one of “the missing.” Now young heroes Jonah and Katherine must help a girl return to the past amid a host of unexpected challenges.

Books 7 and 8 of the New York Times bestselling Magic Tree House series! Sunset of the Sabertooth: The Ice Age is very cool…for two kids in bathing suits! Jack and Annie nearly freeze when the Magic Tree House whisks them back to the time of cave people and woolly mammoths. But nothing can...

Ten-year-old Mark was an unusual child. He worked all day long to create a combat robot to take part in the state championship. When, after many months of hard work, the robot was finally finished, the whole family breathed a sigh of relief. However, the next day, the robot disappeared without a trace, only to return to the same place after a long five years...but it was a completely "different" robot....

As the mighty alien fleet from the very latest computer game thunders across the computer screen, Johnny prepares to blow them into the usual million pieces. And they send him a message. We surrender. They're not supposed to do that! They're supposed to die. And computer joysticks don't have "Don't Fire" buttons...It's hard enough trying to save Mankind from the Galactic Hordes. It's even harder trying to save the Galactic Hordes from Mankind. But it's only a game, isn't it. Isn't it?

Aún no lo saben, pero Marina, Lucas y Ana son... ¡los nuevos Rescatadores Mágicos! ¿Te atreves a cruzar la puerta de la gatera? En casa de la abuela hay una gatera. Tiene unos símbolos muy raros dibujados. Y es más grande de lo normal. Pero lo más curioso es que la abuela nunca ha tenido gatos.

For over 400 years, the world has been a barren wasteland. The few humans that survive scrape together an existence in the cruel city of Pocatel—or go it alone in the wilderness beyond, filled with wandering spirits and wyrms. They don’t last long. 13-year-old pickpocket Leandro and his sister Gabi do what they can to forge a life in Pocatel. The city does not take kindly to Cascabeles like them—the descendants of those who worked the San Joaquin Valley for generations.

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.

The Revolution will be televised War happens in the blink of an eye. And it kills without hesitation. With the Kings reign threatened, he will do whatever it takes to end the war and bring peace to his people. Only he has no qualms about sacrificing anyone who gets in his way. Lock and Clara, together with the Evendown rebels have a part to play in making sure the war ends with their side as victorious. The only thing they can do is train to fight and act as a safe haven for people joining the war.

Five strange fingers form fate's hand, each plays its part at fate's command.... When his little sister Annad is snatched from Rin by a monstrous flying creature, Rowan must travel to the distant land of Rin's ancient enemies, the Zebak, to rescue her. The journey is a perilous one, and Rowan and his companions have only a series of mysterious, riddling prophecies to guide them. At the end of their quest, they come upon an even greater mystery, and an extraordinary secret is revealed.

It's competition time at Hyperspace High as the students build robots to compete in the annual Robot Warriors contest. John and Kaal are in with a chance of winning, but will competition get in the way of friendship?

National Book Award winner Jude Watson joins the race for survival! The harrowing tale of survival and suspicion takes its most dramatic turn yet when Molly, Yoshi, and the rest discover that there are more than just monsters in the rift. There are other kids, too....

From award-winning author Eve L. Ewing comes a middle grade novel about a forgotten homemade robot who comes to life just when aspiring fifth-grade scientist Maya needs a friend -- and a science fair project. Maya's nervous about fifth grade. She tries to keep calm by reminding herself she knows...

National Book Award winner M.T. Anderson takes the wheel of this thrilling chapter in the race for survival. The journey through the rift becomes even rockier as the survivors are forced to take to the water, crossing a vast deepwater basin on improvised boats. To make it, Molly and the others must work together, but a rift of a different kind is forming among the survivors. If they aren't careful, it could eat them alive.

Combine a crime, a criminal, a fat man in a fez, and a guy named "Chicken Man," and you get a zany sci-fi adventure that defies gravity. As Wizard of Comedy Daniel M. Pinkwater transports the Snarkout Boys and the Rat through the tunnel under North Aufzoo Street to the warmth of Beanbenders, you'll meet some strange characters and learn much about the versatile avocado.