Mostrando títulos en Acción y Aventura

Set at an experimental community on Mars in the year 2039, the Mars Diaries feature 14-year-old virtual-reality specialist Tyce Sanders. When a quake triggers the appearance of some strange black boxes on the Martian landscape, Tyce and others journey across the Martian plain. As Tyce approaches the boxes, he makes a startling discovery: one that could change life for everyone in the universe. That is, if he lives to uncover the truth. As Tyce explores his strange surroundings, he finds that the mysteries of the planet point to his greatest discovery - a new relationship with God.

The sixth instalment in the historic, hysterical and horrific Skulduggery Pleasant series. Think you’ve seen anything yet? You haven’t. Because the Death Bringer is about to rise…The Necromancers no longer need Valkyrie to be their Death Bringer, and that’s a Good Thing.There’s just one catch. There’s a reason the Necromancers don’t need her any more. And that’s because they’ve found their Death Bringer already, the person who will dissolve the doors between life and death.

Jeff and genetically engineered spy dog Chipper are on the run from the mysterious and sinister government organisation knows only as The Institute. Due to a combination of bravery, luck and some of Chipper's more useful modifications, they've managed to evade their pursuers so far. But The Institute is closing in, and Chipper and Jeff will have to be stay one step ahead if they want to stay alive....

Two dads, five siblings, and goggles! Grim Doyle has always known his life was not exactly "normal", and things get even more curious when he discovers a set of stones that sweep him and his family to the fantasy, steampunk world of Verne - a place they had escaped from years ago. Now that they've returned, Grim and his siblings hide from the evil Lord Victor and his minions. And while learning about Jinns, Mystics, and the power of absinth they try to discover who is trying to kill them with the deadly Scourge.

Book Three in the steampunk Land of Twilight Trilogy. How can the most colorful world in the universe turn hapless and gray?! That's what mystifies Sam and Lorna. Falling from the Land of Twilight, their friend Trix shows up at the discarded camper shell where Sam and Lorna are making secret plans. The Arizona desert is no place to hide. Trix and Melvin focus on reviving the Land of Realtime. Both Lorna and Sam's lives depend on it. Twilight and Earth, now interwoven, are crumbling together. How can the four friends unravel themselves and save their worlds? Things take a bad turn when a ...

Monty is an inventor and aspiring astronaut, but at twelve years old, he hasn’t even left his hometown. This all changes when Monty, his sister Ivory, and their robot sidekick, Echo, stumble upon an abandoned spaceship deep in the woods after school one day… Soon, they find themselves in a countdown to liftoff…and they can’t stop it! Join Monty and his crew as they blast off into space, explore Mars, and discover a hidden secret in The Iron Heart of Mars.

Eleven-year-old Roswell Johnson is obsessed with conspiracies about extra-terrestrial life, an interest he inherited from his late father. When Roswell is accidentally abducted by aliens, his biggest dream comes true - he learns that aliens are real! But when he discovers Earth is in grave danger, he must join forces with a team of quirky extra-terrestrials, including two bickering Grays, a humourless Cyborg, a germophobic Mantis, an overly confident Furgarian, and an over achieving Pleiadean to save his planet from a tyrannical invasion.

"Are we there yet"? Every parent has heard this classic kid question on a long car ride - and after listening to this astonishingly inventive new audiobook, you'll never look at being bored the same way again. Let's face it: Everyone knows that car rides can be boring. And when things get boring, time slows down. In this audiobook, a boy feels time slowing down so much that it starts going backward - into the time of pirates! Of princesses! Of dinosaurs!

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 this madcap episode of Jim Benton’s New York Times best-selling series, Franny K. Stein must find and disarm her Doomsday Device before it blows up half the world. While mesmerized by TV’s mind-numbing spell, Franny’s lab assistant Igor accidentally gobbles up this tiny bomb. Putting on her protective suit, Franny shrinks herself, slips into Igor’s snout, and heads for his foul-smelling stomach.

Greetings. The fictional narrative enclosed within this archaic auto-entertainment device is offered for immediate consumption as a temporary diversion to your unremarkable life. Hey. This is a really cool story about our trip to the future. You're gonna love it because we're in it and it's got aliens and it's awesome.

When Andrew and Judy's neighbor gives her dog a bath, microscopic Andrew and Judy find themselves washed off the dog and lost in the bathroom! They'll have to use their wits and Thudd's storehouse of facts if they're to survive run-ins with mold, mildew, an ocean of soapy water, and a predatory spider on their way back to the Atom Sucker.

The Timekeepers are a secret organisation of kids who keep the course of history on track—and history needs them—a villain called DeLay is causing chaos! When the hands on their watches start to spin backwards, the Timekeepers know that DeLay has been up to no good, and it's up to them to put things right... In this instalment, the Timekeepers travel back to 1890s New York City and the laboratory of Nikola Tesla. On the eve before Tesla is set to reveal his latest invention, the X-Ray Machine, the time pirate DeLay, disguised as Tesla's rival Thomas Edison, steals the machine.

After escaping his oppressive red-dwarf planet and landing a role on a popular Hollywood sitcom, Buddy Burger seems destined for high-flying success. His legions of fans love his six eyes, his suction-cup feet, and even his excessive need for avocados. It seems nothing can stop his rise to superstardom - until the arrival of Citizen Cruel, a shape-shifting Squadron member sent from Buddy’s home planet to bring him back by any means necessary. Will Buddy conquer this clever and unpredictable enemy? How long can he continue to keep his alien identity secret from his friends and fans?

In the second audiobook in this series, Archie, his dad, and Pockets fly to a planet in peril: Someone is stealing the water from this underwater world! Can Archie and Pockets save the day? Archie Morningstar's dad drives a taxi through outer space! And with the help of a talking cat named Pockets, Archie and his dad help fight crime across the universe.

On a desperate journey to recover her sister's lost soul, Valkyrie Cain goes up against the High Sanctuary itself, and there's nothing Skulduggery Pleasant can do to stop her.

Ghost, Cormac, and Kate are not like other kids. Ghost can turn invisible, Cormac can run up walls, and Kate can talk to animals - all abilities that make them perfect for the Black Lotus, a training school for ninjas who are sworn to protect the world from the evil samurai-run Empire. But when the Moon Sword - a source of unimaginable power - is stolen, the three are forced to put their new skills to the test and go back in time to 16th-century Japan and retrieve it.

The situation in Lemuria is rapidly deteriorating. In fact teleportation between the hidden continent and the outside world has become so dangerous, all agents and their families have been recalled. Although Benjamin is pleased to be living in Lemuria full time, he knows he needs to find his last sibling soon. However, between classes, a murderous half-brother, and complications with his friend Heidi, Benjamin can barely focus. Besides, there's only one place left they haven't searched - the hidden continent of Atlantis.

Rebel in the Library of Ever continues Zeno Alexander's acclaimed middle-grade fantasy series with a dangerous takeover of the magical Library as our heroine fights to make knowledge free for everyone.

Descubre el corazón de África de la mano del doctor Samuel Ferguson, su amigo Dick Kennedy y su ayudante Joe. Los tres aventureros inician en Zanzíbar un viaje sin precedentes: sobrevolar África en un globo inflado con hidrógeno, un continente entonces desconocido, objeto de mitos, creencias y supersticiones. Sumérgete en este auténtico viaje lleno de aventuras y sobresaltos para explorar el mundo junto a los tres valientes aeronautas.