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When Frankie and his best friend, Drew, head back to the Middle Ages for one last trip with the Sonic Suitcase, they’re in for some strange surprises. What kind of knight rides a pig into battle? Who’s the mysterious stranger who turns up right when Frankie’s in serious trouble? And what could possibly make Drew want to stay in the Middle Ages forever?​ Only one thing is certain Frankie’s last time-travel adventure will be one to remember....

Science and laughs combine in this out-of-this-world adventure from best-selling author Christopher Edge. You might think that this story is going to be an intergalactic adventure filled with UFOs, black holes, killer robots and some very foul-smelling aliens. And you'd be right. But it's mostly about a boy called Jake, his embarrassing dad and the mind-boggling question...are we really alone in the universe?

A young girl, Rella Deveraux-PenSword, is called to protect and defend Hleo: an enchanted refuge for the children of Earth One. Rella must stop a plague of Shadowsplitters, the miscreations of the plagiarist Archimago, from destroying the Wondercurrent: a source of life and hope for all the children under Hleo's protection. Rella's parents, Winter and Julian, are part of a secret alliance of Storykeepers. First, her mother disappears. Then, a few years later, when her father goes missing, Rella is forced to flee her home in the rural village of Ensea.

The Stars Are Ours: Dard Nordis is a hunted man. His brother was murdered for covert activities as a scientist in a world in which scientists and engineers are blamed for the global war that smashed civilization. Star Born: Centuries after the desperate flight from Earth, Pax has been overthrown and humanity again reaches for the stars. Rof Kurbi's spaceship reaches the planet Astra, but he and the crew do not know that the planet already has a colony established centuries ago.

Was Andas an android - or the rightful emperor, held prisoner on a distant planet while an android impersonated him on the empire's throne world? Was Tallhassee Mitford a modern archaeologist suffering from strange delusions, or has an ancient Egyptian ankh somehow hurled her personality far back in the mists of time to a Nubian kingdom where she is now a warrior princess named Ashake, caught up in a struggle between the gods of Egypt? Two very different heroes in the grip of forces beyond control, beyond comprehension, both destined to be the only hope of doomed civilizations.

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.

fter all they've gone through, Bex and Charlie have no intention of playing the new zombie game that Veratrum Games Corp just released. But everyone else in town is hooked, and when a flu sweeps the school, turning teachers and students into the undead, it turns out that only non-players are immune. Now, Charlie and Bex have to find a way to save their friends and neighbors - and stop the company from unleashing more of their deadly games.

After their scary adventure, Bex and Charlie have sworn never to play Monsters Unleashed again. Then Veratrum Games Corp releases a new augmented reality game featuring aliens instead of monsters, and the best friends just can't resist. After all, everyone loves it, even their science teacher, because it includes real star charts. But when they go to an observatory on a class trip, and open the game near a radio telescope, they get more than they bargained for: real aliens.

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!

Set in 2040, the Mars Diaries feature 14-year-old Tyce Sanders, the only child ever born on Mars. He lives under a dome on the red planet with 200 scientists and techies, including his mother, Kristy Sanders, a biologist and a believer. Tyce is confined to a wheelchair, but virtual reality and robotics allow him to experience life beyond his physical boundaries.

Alfie has noticed a few things since his family moved to Folding Ford. He really misses life in the city. He and his sister don't exactly fit in here. But the most interesting one is that the weather is bonkers. One frost-covered branch on one tree in the middle of June? A tiny whirlwind in a bucket in the garden? Only in Folding Ford. Armed with his bike, a notepad and his new best mate, Sam, Alfie is going to investigate. His best clue is Nathaniel Clemm...the only thing in town weirder than the weather.

Connor and Ethan are bamboozled when Starville, the space station where they live, is overrun with cosmic chaos! Boys have two heads, dogs have three tails, and even aliens who normally have six arms are growing extra ones! What is going on? Can Connor and Ethan get to the bottom of this intergalactic mystery?

Archie Morningstar learns a big family secret and helps save the universe. All before breakfast! up at midnight. But today is Take Your Kid to Work Day, and Archie is finally allowed to ride along in his dad's taxi cab. He has been waiting eight years, eight months, and eight days for this moment to arrive. But he's about to discover his dad is no ordinary cab driver.... In fact, he drives an intergalactic space taxi!

When Clare Gisborne and Little John return to school after the Locksley Riot, there's rebellion in the air and Robin Hood's name graffitied on every wall. Power dynamics are shifting - now, instead of being a feared bully, the daughter of Locksley's most hated criminal finds herself shunned by classmates and pelted with yoghurt and rotting fruit. Meanwhile at Sherwood Designer Outlets, Robin has plans of his own. He is determined to hack Sheriff Marjorie's office so that the rebels know her every move.

From astronaut Tim Peake and best-selling author Steve Cole: exciting action-adventure rooted in cutting-edge space-age science and technology. When Danny is kidnapped by Adi - who can run through brick walls and make cars drive on water - he realises that all humans are in danger. Adi is part of a super-advanced hive mind, the Swarm, which intends to protect the Earth from the environmental catastrophe caused by the human race.

When a marauder destroys the underground sanctuary that Eva Nine was raised in by the robot Muthr, the she is forced to flee aboveground. Eva Nine is searching for anyone else like her, for she knows that other humans exist, because of an item she treasures a scrap of cardboard on which is depicted a young girl, an adult, and a robot, with the strange word, WondLa. Tony DiTerlizzi honors traditional childrens literature in this totally original space age adventure.

In a future United States under the power of a charismatic leader, everyone gets the Mark at age 13. The Mark lets citizen shop, go to school, and even get medical care - but without it, you are on your own. Few refuse to get the Mark. Those who do...disappear. Logan Langly went in to get his Mark, but he backed out at the last minute. Now he’s on the run from government agents who will stop at nothing to capture him. But Logan is on a mission to find and save his sister, Lily, who disappeared five years ago on her 13th birthday, the day she was supposed to receive her Mark.

In an alternate reality, 5,000 years in the future, the evil Dragon of Death has become ruler of Dragon City. Humans now live to serve the dragon population, and it’s no different for Billy Chan and his friends. After losing contact with their own dragons, they’re determined to track them down in this new city, even if it means putting their own lives at risk. But one dragon has turned to the dark side and has no plans to return.

Yared Heywat lives an isolated life in Addis Prime - a hardscrabble city with rundown tech, lots of rules, and not much to do. His worrywart Uncle Moti and bionic lioness Besa are his only family...and his only friends. Often in trouble for his thrill-seeking antics and smart mouth, those same qualities make Yared a star player of the underground augmented-reality game The Hunt for Kaleb's Obelisk. But when a change in the game rules prompts Yared to log in with his real name, it triggers an attack that rocks the city. In the chaos, Uncle Moti disappears.

The blue box Elfangor used to create the Animorphs has been found by a kid named David. David has no idea what he has - or what it can do. But Marco does. And when he sees David with it, he knows the Animorphs have to get that box. At any cost. But what should have been a simple plan ends up going horribly wrong, leaving David is on the run with the Animorphs. Now they have only two choices: Turn David over to the Yeerks, or make him an Animorph.