検索キーワード： アクション・アドベンチャー

Aliens hijacked Earth from orbit! As the only humans awake, Bruce and Lindy team up with an android friend to do something about it! Bruce, 11, and sister Lindy, 9, show up to school on a warm Spring morning. They discover that friendly aliens have arrived on Earth. Unfortunately, at lunch, things go awry when all of their classmates freeze in place.

Take flight with the ender dragon in this official Minecraft novel! When a desert town is threatened by illager raids, a young adventurer turns to a newborn dragon to save her home.

Lucas Adebayo grew up on a small mining ship in the asteroid belt but wants to join the Navy and become the best pilot in the galaxy. The Navy has never accepted a Belter cadet before, but Lucas’ skills secure him a place on the training ship, the Orpheus. Life in the Navy couldn’t be more different than life in the Belt, and Lucas struggles to find his place. As a Belter, he’s an outsider among his peers; as a Navy cadet, he doesn’t quite fit in at home anymore, either.

The Iron Forest near Harley’s home is unlike any other - plants and trees grow cogs and hinges and other mechanical parts - and all of Inventia depends on it. So when a strange fungus is discovered, there’s a race to find a solution. Without essential parts for inventions, the town is quickly falling apart. But just who or what is behind the mysterious infestation? Harley decides it’s up to her to save the day - with chaotic results!

Maddie Robinson has always been overlooked: by her parents (who disappeared), by her friends (who are nonexistent), and even science fair judges (who think she has “so much...potential”). So when a mysterious man called The Recruiter invites her to join a secret society of spies, Maddie is floored. Then she discovers that these super secret super spies are the Illuminati - the world’s most covert organization rumored to control, well, everything. And one more thing: The Illuminati are kids, like Maddie!

Ricky Ricotta and his mighty robot always watch out for each other - that's what friends are for! This time, they've managed to mangle the Ricotta family's minivan. Somehow they have to find a way to make up for their mistake. When a mean little Martian named Major Monkey invades Earth, Ricky and his robot race to save the day once more. But Major Monkey has a plan to get rid of Ricky's robot so that no one will be able to stop him! Now it's up to Ricky to rescue his friend and keep Major Monkey from menacing mousekind!

Abducted from Earth as a baby by a well-meaning alien, Terra has grown up far across the galaxy on planet Fnrr. Terra has always known she was different. Her skin isn’t grey. Her eyes are a weird blue color. She has... ears. And now, Terra is starting high school. A daunting prospect, even without being the only human in class.

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.

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.

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.

The alien invasion of Earth is imminent. But maybe not all the aliens are united. A rebel faction has reached out to Anaya, saying there's a way to stop the larger invasion - a way for humans and hybrids and cryptogens to work together. Can they be trusted? Or is this a trap? It's not even clear if Anaya, Petra, and Seth are united - some of the hybrids think they'd be better off if the aliens won. With everything on the line, these three teens will have to decide who they are at their core - alien or human, enemy or friend.

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.

Trouble knows two things: They are a shapeshifter, and they are running from something - but they don't know what. So when the StarLeague shows up, Trouble figures it's time to flee. Changing from blob of goo form, to adorable puppy form, to human boy form, Trouble stows away on the Hindsight, a ship crewed by the best navigators and engineers in the galaxy, led by the fearsome Captain Astra. When a young StarLeague cadet shows up to capture Trouble, things get complicated, especially when Trouble reveals a shape-shifter form that none of them could have expected.

Becky and Joe Mellor return to Bowen Hall for the half-term holidays to find things are as unusual as ever. Of course, that's to be expected when you're sharing a stately home with a dinosaur, a winged horse, two sabre-tooth tigers, Will Scarlet, and Bowen Hall's latest resident - a dodo named Deirdre. Things, however, get more intriguing when American time traveler Bruce Westbrook arrives with two gold doubloons that seem to possess strange, supernatural powers.

Finnja muss von der Schule aus ein Praktikum machen, doch sie vergisst, sich rechtzeitig zu bewerben, und der einzige freie Praktikumsplatz, den es in der Kleinstadt Burgsteinwald noch gibt, ist beim Reisebüro Jederzeit. Der Bürojob erscheint Finnja zuerst schrecklich langweilig, bis sie herausfindet, dass es sich nicht um ein normales Reisebüro handelt, sondern um das erste Reisebüro der Welt für Zeitreisen.

Ever wish you had a flying robot for a best friend? Wouldn't it be great to have a robot so big and powerful that nobody would ever mess with you again? Friendly robots can be fun! But with giant friends come giant responsibilities. In this book, the evil Victor Von Vulture and his army of Voodoo Vultures from Venus are about to take over planet Earth. Only the super-smart tricks of Ricky and his mighty robot can send the bad guys packing for home!

Justice, fairness, friendship, and curiosity. That's the motto of the Heroic Commission. Unfortunately, the heroes aren't coming to save the day, and it's up to Becky Blueshift and her friends to save them! Becky's parents are stuck between dimensions, her little brother has made a mess of their starship, and her best friend just wants to go home. Too bad in space, no one can hear you complain. Danger and death lie around every corner, but none of it is as scary as Becky's fear of failure.

Purple and perplexed, Pleskit Meenom needs advice on how to deal with the challenges of his new life on Earth. Normally he would ask his best friend, Tim Tompkins, but the two boys have been tricked into a feud. So instead he turns to his Grandfatherly One - or, at least, the brain of that wise old man, which is all the family has left of him. But perhaps the Grandfatherly One is not as wise as they all would like to believe, since he convinces Pleskit to take him to school in the portable Brain Transport Device. And that's when things really start to go wrong.

When Frankie and Drew get in an argument about how ancient Egyptians really walked, there's only one way to set the record straight - a quick time-travel adventure! But what happens when Frankie and Drew's precious Sonic Suitcase ends up buried inside a booby-trap-ridden pyramid? There's only one way to get it back - by going inside and hoping they can make it out again.