Titres dans Science-fiction

The Virals are put to the ultimate test when they find a geocache containing an ornate puzzle box. Shelton decodes the cipher inside, only to find more tantalizing clues left by "The Gamemaster." A second, greater geocache is within reach--if the Virals are up to the challenge. But the hunt...

Brought to you by Puffin. Discover what happened after . . . A remarkable collection of new Doctor Who short stories that give a glimpse into the moments just after the Doctor saves the world, and the credits roll. The Doctor has had many adventures, visited many planets and made a whole host of...

It's a robot revolt! As Sammy's inventor mom works on a secret project, he and his sister try to contain the hilarious pranks and chaos of droids on strike. After a few early glitches in their relationship, Sammy and his "bro-bot" E are now fast friends. In fact, E is such a valued member of the...

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.

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.

Explore how the universe began—and thwart evil along the way—in this cosmic adventure from Stephen and Lucy Hawking that includes a graphic novel. George has problems. He has twin baby sisters at home who demand his parents’ attention. His beloved pig Freddy has been exiled to a farm...

The cat that Olive rescues from a flood has a secret: He's not really a cat at all, but an alien who crashed to Earth on a beam of light. The cat, whom Olive names Leonard, was prepared to visit the planet as a human - but something went wrong. Now Leonard may never know what it's like to hold an umbrella, go bowling, or host a dinner party. (And his human jokes still need some work: Knock, knock. Who's there? Just Leonard. It is me.)

Cassie's had it. After the last mission, she realizes she's getting tired of missions. Tired of battles. Tired of being an Animorph. She decides that she just can't do it anymore. So she quits. But the war for her planet isn't so easy to quit. It seems a human-Controller named Karen followed Cassie after the last run-in with the Yeerks, and she knows Cassie has the ability to morph. If she exposes Cassie, it's all over. No more Cassie. No more Animorphs. No more planet Earth.

In a world where animals no longer exist, twelve-year-old Kester Jaynes sometimes feels like he hardly exists either. Locked away in a home for troubled children, he's told there's something wrong with him. So when he meets a flock of talking pigeons and a bossy cockroach, Kester thinks he's...

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.

From master of suspense author Margaret Peterson Haddix comes another page-turning stand-alone adventure perfect for fans of Cog and Bad Magic. No matter what anyone tells you, I’m real. That’s what the note says that Max finds under his keyboard. He knows that his best friend, Josie, wrote...

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...

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Titanic trouble! Jack and Annie are in for an exciting, scary, and sad adventure when the Magic Tree House whisks them back to the decks of the Titanic. Is there...

Maya loves to cook with her grandmother - her Halmunee - to connect with the rich family history associated with each dish, a history Maya's mom would prefer stayed in the past. While cooking with Halmunee, something remarkable happens - the food creates such a strong memory that Maya and Halmunee are transported back in time through the memory itself. Halmunee explains that the women in her family have the gift of time travel through food and Maya can do it too, if she practices.

Long before the Clone Wars, the Empire, or the First Order, the Jedi lit the way for the galaxy in a golden age known as the High Republic! This exciting audio story brings to life an epic clash between the Jedi Knights and their mysterious enemies, the Nihil. Burryaga the Wookiee Padawan and his fellow Jedi must save the day!

Monsters Unleashed - where you catch virtual-reality monsters on your cellphone - is one of the hottest mobile games around, and Bex and Charlie just can't stop playing. They even check out an old map in Charlie's grandfather's attic in hopes of discovering some forgotten places in town where the rarest monsters might hide. But they find a strange machine up there, too, and after Charlie switches it on, the wifi goes down...and Bex's entire catalog of monsters vanishes!

In honor of Madeleine L'Engle's 100th Birthday, fans are invited to enjoy this archival audiobook, originally recorded in 1996 and newly restored! Listen to the voice of the author, as Madeleine L'Engle reads A Swiftly Tilting Planet. Fifteen-year-old Charles Wallace and the unicorn Gaudior...

The Edge is a land of two worlds: above and below. It took me my childhood to learn about above; when I was 19, I went to learn the wonders of below: a world of darkness and silence, so dark that you can see the lights of brain cells discharging; so silent that blood in the veins can be heard.

The evening begins like many others. Lionel falls asleep while listening to his uncle tell stories. Ryan stays up reading and listening to music. Vicki goes out smoking pot with her friends. And Judd, tired of being told what to do, takes his father’s credit card and heads to the airport in search of freedom. But in one shocking moment, everything changes. All over the world, millions of people suddenly vanish. Driverless cars crash on the highways, and planes fall through the sky without pilots.

For readers who loved Wonder and The Curious Incident of the Dog in the Night-Time this extraordinary debut will make you laugh and cry. A story that crosses time and generations, for adventure-loving readers young and old. “My dad died twice. Once when he was thirty nine and again four years...