Showing titles in Action & Adventure

Sara Martinez is a hacker. She recently broke into the New York City foster care system to expose her foster parents as cheats and lawbreakers. However, instead of being hailed as a hero, Sara finds herself facing years in a juvenile detention facility and banned from using computers for the same stretch of time. Enter Mother, a British spy who not only gets Sara released from jail but also offers her a chance to make a home for herself within a secret MI5 agency. Operating out of a base in Scotland, the City Spies are five kids from various parts of the world.

Drei kleine Fünf-Freunde-Abenteuer für Kinder ab 6 Jahren. Die Fünf Freunde halten immer zusammen: Bei ihren Abenteuern begegnen sie finsteren Gestalten während eines Waldausflugs, hören merkwürdige Geräusche aus einer unbewohnten Villa und müssen herausfinden, wohin ihre Geschenke am Weihnachtsmorgen plötzlich verschwunden sind... Zum Glück ist Hund Timmy mit seiner hervorragenden Spürnase immer an ihrer Seite, wenn es heißt, spannende Geheimnisse zu lüften.

Dive into the silly world of Letter Town, where all the people are letters, but not always what you expect! Join Detective D and Little D, the dynamic duo solving mysteries like who is taking all the rotting vegetables from Letter Town? And who is demolishing that house? And WHY? Will you help find Robber R? Will you lock up Bad B for good? Or will you uncover someone else entirely?

Temporarily retired from the GPF - Global Protection Force - and on family vacation, Jack Stalwart and his older brother, Max, are motivated to act when a band of thieves takes the Emerald Buddha from the Grand Palace in Bangkok. Without the help of the GPF, they're on their own. They're also up against one of the smartest and wealthiest villains they've ever faced. Can Jack and Max find Thailand's most precious statue before it's too late?

Mabel Jones is ready for her second unlikely adventure - another hilarious story by Will Mabbitt. What would you do if hungry vines emerged from your wardrobe and stole your baby sister? If you're Mabel Jones and afraid of nothing, you'd follow! Between Mabel and her goal is a dangerous jungle, filled with deadly monsters and poisoned jelly babies. Can she defeat the Witch Queen and rescue her sister, or is this the last we'll see of Mabel Jones...?

Nancy's classmate, Willa, needs her help. Willa is convinced something is terribly wrong with her friend Izzy, but everyone has dismissed Willa's concerns, saying it's just teen angst. But Willa thinks it's more than that; she thinks Izzy is possessed. It all started when Willa and Izzy snuck into an abandoned house with some of their friends. After running around and exploring, Willa went in to the basement and found Izzy staring into space. Izzy was conscious, but she was acting weird - she wouldn't speak and she didn't seem to recognize Willa.

The 39 Clues is unstoppable! The best-selling series returns with an adventure spanning four explosive volumes and a website that places listeners right in the action.

Ivy Stewart thought West Archer Academy was the first step to everything she’d always wanted. The key to her entire future. But now…she might not even have a future. It’s the start of a new semester, and Ivy’s very old friends and her very new immortality are at odds. The Evers, kids who are hundreds of years old and never age, are determined to save Ivy from suffering that same miserable fate…even if it means she won’t remember them. But what’s worse? Forgetting her family, her friends, her life or never turning thirteen?

In 1885, the Murphy mine struck gold. According to legend, Annie Murphy killed her husband out of greed. Just before she was to be hanged for the murder, she escaped. Now, a hundred years later, there have been sightings of Annie Murphy's "ghost." The Coopers unwittingly become involved in a mystery that finds them caught between the past and the present.

Flavia, Jonathan, Lupus, and Nubia - friends and detectives - sail to the Bay of Naples to spend the summer with Flavia's uncle, who lives near Pompeii. There they uncover a riddle that may lead them to a great treasure. Meanwhile, tremors shake the ground, animals behave strangely, and people dream of impending doom. One of the worst natural disasters of all time is about to happen: the eruption of Mount Vesuvius!

Secret agents Jack and Max Stalwart are sent to the Amazon jungle to investigate the disappearance of an important Global Protection Force scientist. Soon, they discover that the scientist's disappearance is no accident. A greedy outlaw is illegally mining for gold and he'll stop and nothing to keep his secret safe. Can Jack and Max save themselves and the scientist from almost certain death?

Transplanted from her exciting life as an explorer's daughter, Freya finds herself miserable at boarding school. She hates the boring rules, the other girls are mean and the headmistress is frostiness personified. When a bat removal expert is called in to deal with an infestation, Freya meets his children and makes friends at last. They explore the city, with particular interest in the grand exhibition showing priceless artefacts for the first time. Then the objects are stolen in a heist, and Freya is sure her new friends are responsible - but the true culprit might be closer to home.

The blockbuster series continues with a Cahill family member from the past bent on revenge! Who is the Outcast, and why is he threatening the lives of innocent people? Book 3 reveals a shocking secret that will send Amy and Dan - and the world - reeling.

Hello. I am Rory Branagan. I am a detective, and the time has come for me to solve the biggest and most important mystery in my life: where is my dad?

On a winter's day in a British town, 12-year-old Alex receives a package in the post: an old tin robot from his grandfather. 'This one is special,' says the enclosed note, but when strange events start occurring around him, Alex begins to suspect this small toy is more than special: it might be deadly. Just as things are getting out of hand, Alex's grandfather arrives, whisking him away from his otherwise humdrum life and into a world of strange, macabre magic.

Never turn your back on the Cahills.... The most powerful family history has ever known returns with a vengeance in The 39 Clues: Doublecross! Confidential until August 2015!

L. M. Boston's thrilling and chilling tales of Green Knowe, a haunted manor deep in an overgrown garden in the English countryside, have been entertaining readers for half a century. This is the sixth book in this classic series. While eagerly following each stage of the new stone manor house his father is building to replace their old wooden Saxon hall, a young boy, part Saxon and part Norman, becomes involved with ancient magic that carries him through time.

Dear Diary.... To celebrate her birthday, George invited Bess and me on her dream trip: a three-day bike tour around the beautiful Mystic Lake Park. I'm not exactly outdoorsy, but I was excited to explore the gorgeous landscape by day and camp under the stars at night. But the tour has been nothing short of a nightmare! First someone stole our tents. Then our trip leader, Caitlin, vanished overnight. Now we can't find the way back to civilization, and no one in our group can agree on the next move.

Meet Rory Branagan - he eats bad guys for breakfast. Well, not actually. But he is the best detective in town. First in a hilarious seven-book comedy-crime series.

Nancy and her friends are spending the weekend in a small mountainside town called Shady Oaks. The local museum is displaying a never-before-seen collection from famous nature photographer, Christopher DeSantos. So the usually sleepy town is now filled with tourists. But it's not just the dramatic lighting of the old black and white photographs that people have come to see.