Showing titles in Action & Adventure

Years ago, a man vanished from the yellow house on Surprise Island. Why? The Aldens have found a clue to the mystery!

Theodore Boone is back in a new adventure and the stakes are higher than ever. When his best friend, April, disappears from her bedroom in the middle of the night, no one, not even Theo Boone—who knows April better than anyone—has answers. As fear ripples through his small hometown and the...

Quelques jours après avoir atterri sur la planète océanique d’Eiram, les Jedi ont neutralisé toutes les menaces envers la population locale, jusqu’à ce que des lianes mystérieuses commencent à envahir la ville. Lorsque les Jedi font le lien avec l’épave engloutie du Flambeau Stellaire, ils sont contraints de se lancer dans une aventure sous-marine captivante où les profondeurs lugubres cachent de terrifiantes créatures.

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

When a family friend, Grace, opens a sailing club on Lake Champlain at the former site of the Gemstone Islands Resort, Nancy, Bess, and George are invited to enjoy a few days of boating before the club’s official grand opening. But when they arrive, they learn there have been some strange things happening on the property, from missing items to holes dug all over the yard. Is someone trying to sabotage the club, and could it have anything to do with the fire that destroyed the old resort twenty years ago?

Guilty until proven innocent? Who - or what - has been killing chickens on the ranch? And what is Hank the Cowdog, Head of Ranch Security, going to do about it? Using his top-notch law enforcement skills, Hank launches one of the hardest-hitting investigations of his career. No one is to be trusted, and everyone is a suspect - even Hank!

Middle school is hard. Solving cases for the FBI is even harder. Doing both at the same time, well that's just crazy. But that doesn't stop Florian Bates! Along with his best friend, and Watson to his Sherlock, Margaret, Florian's making the case that kids can do anything. When Florian and Margaret's FBI supervisor, Marcus Rivers, is accused of a crime, it's up to this mystery-solving duo to jump into action and clear his name because Marcus is more than their boss - he's family.

In the ninth novel in New York Times bestselling author Stuart Gibbs’s FunJungle series, resident sleuth Teddy Fitzroy is on the case to find a missing elephant and clear his friend of vandalism. When a herd of elephants interrupts the big Friday night football game, the police enlist Teddy...

Join the Mysterious Benedict Society as Reynie, Kate, Sticky, and Constance embark on a daring new adventure that threatens to force them apart from their families, friends, and even each other. When an unexplained blackout engulfs Stonetown, the foursome must unravel clues relating to a...

“Fast-paced, smart, and action-packed...a real page-burner.” —Chris Grabenstein, #1 New York Times bestselling author of the Mr. Lemoncello’s Library series From New York Times bestselling author Stuart Gibbs comes the first novel in a thrilling new series about the world’s youngest...

Sam, Otter, Atim, and Chickadee are four inseparable cousins growing up on the Windy Lake First Nation. Nicknamed the Mighty Muskrats for their habit of laughing, fighting, and exploring together, the cousins find that each new adventure adds to their reputation. When a visiting archeologist goes missing, the cousins decide to solve the mystery of his disappearance.

Alex Rider's life changed forever with the silent pull of a trigger. When Ian Rider died at the hands of the assassin Yassen Gregorovich, Alex, ready or not, was thrust into the world of international espionage - the world's only teenage spy. Alex vowed revenge against Yassen and the two have battled ever since. Yet, years ago, it was none other than Alex's own father who trained and mentored Yassen, turning him into the killer he would eventually become. What makes us choose evil?

Jack Phillips's allergy to sunshine confines him to the shadows, leaving him lonely, and at risk of life-threatening burns every time he steps into the light. Shadow jumping on the rooftops at dusk, makes him feel alive. And free. But Jack's condition is suddenly worse than ever, and only his missing scientist dad can save him. As Jack and his new friend, Beth, begin their frantic search and delve into his dad's past for clues, they have no idea what they are about to uncover.

Following a series of murders, an apothecary’s apprentice must solve puzzles and decipher codes in pursuit of a secret that could destroy the world in this “spectacular debut” (Kirkus Reviews, starred review). “Tell no one what I’ve given you.” Until he got that cryptic warning...

While learning the art of ancient warfare in an exotic location, Amy and Dan uncover a devastating secret about their family that changes everything in this high-stakes adventure.

Popular author Gordon Korman has sold millions of copies of his irreverant books for young readers. In this fast-paced caper, 11-year-old Griffin Bing finds something far more profitable than cobwebs during a haunted house sleepover - a rare Babe Ruth baseball card. But when a swindler scams the card from Griffin for only $125, the resourceful sixth grader and his friends plot their revenge.

Death Cloud is the first in Andrew Lane's Young Sherlock Holmes series in which the iconic detective is reimagined as a brilliant, troubled and engaging teenager – creating detective adventures that remain true to the spirit of the original books. The year is 1868, and Sherlock Holmes is...

Criminal mastermind Artemis Fowl is back...and so is his cunning enemy, Opal Kobol. At the start of the fourth adventure, Artemis has returned to his unlawful ways. He's in Berlin, perparing to steal a famous impressionist painting from a German bank. He has no idea that his old rival, Opal, has...

It's all fun and games until somebody ends up in the pound. It's been a busy few days for the Head of Ranch Security, what with routine patrols and not-so-routine combat with headless monsters. When the dust settles, Hank decides to take a break from duty and visit his sister in town.

The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie! Magic Tree House #35: Camp Time in California The magic tree house whisks Jack and Annie to the Yosemite National Park in 1903. They are surprised to join John Muir and President Theodore...