Young Adult Action Adventure

It's the February after Gaea's defeat, and mysterious incidents are wreaking havoc throughout Camp Jupiter. If the Romans don't figure out who - or what - is behind the episodes soon, the Twelfth Legion could implode. Suspicion falls on Claudia, the Fourth Cohort's newest probatio. After all, the mischief started shortly after she stumbled into camp. Plus, she's a daughter of Mercury, the god of thieves and tricksters.

The Nightwalkers are terrorizing Gotham City, and Bruce Wayne is next on their list. Bruce is turning 18 and inheriting his family's fortune, not to mention the keys to Wayne Industries and all the tech gadgetry that he could ever desire. But on the way home from his birthday party, he makes an impulsive choice that leads to community service at Arkham Asylum, the infamous prison. There, he meets Madeleine Wallace, a brilliant killer with ties to the Nightwalkers. A girl who will speak only to Bruce. She is the mystery he must unravel.

For the past five years, Bitterblue has reigned as queen of Monsea, heroically rebuilding her nation after her father's horrific rule. After learning about the land of Torla in the east, she sends envoys to the closest nation there: Winterkeep - a place where telepathic foxes bond with humans and people fly across the sky in wondrous airships. But when the envoys never return, having drowned under suspicious circumstances, Bitterblue sets off for Winterkeep herself, along with her spy Hava and her trusted colleague Giddon. On the way, tragedy strikes again.

Kamzin has always dreamed of becoming one of the emperor’s royal explorers, the elite climbers tasked with mapping the wintry, mountainous empire and spying on its enemies. She knows she could be the best in the world, if only someone would give her a chance. But everything changes when the mysterious and eccentric River Shara, the greatest explorer ever known, arrives in her village and demands to hire Kamzin - not her older sister Lusha, as everyone had expected - for his next expedition.

It's been almost two decades since Alana woke up from an accident on Earth to find herself transported into the body of a child in the kingdom of Bergond. In that time, she's faced war and famine, deadly political plots and dull courtly traditions, magical mayhem and romantic entanglements, and she's thrived through it all. Newly graduated from magic school, she's ready for her next adventure: a quest to uncover long-buried secrets that will take her far from the city of Lithere and deep into the kingdom of the elves.

Time is running out. Together, they can save the world. But they each other’s worst nightmare. Nova’s double life is about to get a lot more complicated: As Insomnia, she is a full-fledged member of the Renegades, a syndicate of powerful and beloved superheroes. She works with Adrian’s patrol unit to protect the weak and maintain order in Gatlon City. As Nightmare, she is an Anarchist - a group of of villains who are determined to destroy the Renegades. Nova wants vengeance against the so-called heroes who once failed her when she needed them most.

Sylvestri Yarrow is on a streak of bad luck with no end in sight. She's been doing her best to keep the family cargo business going after her mom's death, but between mounting debt and increasing attacks by the Nihil on unsuspecting ships, Syl is in danger of losing all she has left of her mother. She heads to the galactic capital of Coruscant for help but gets sidetracked when she's drawn into a squabble between two of the Republic's most powerful families over a patch of space on the frontier.

The Mogadorians have invaded Earth. Their warships loom over our most populated cities, and no country will risk taking them head-on. The Garde are all that stand in the way, but they'll need an army of their own to win this fight. They've teamed up with the US military, but it might not be enough. The Garde need reinforcements, and they've found them in the most unexpected place. Teenagers from across the globe, like John Smith's best friend, Sam, have developed abilities.

Maddie, Célim, Juliette et Sasha s'apprêtent à vivre une journée en apparence normale. Mais pour eux, tout vas basculer, brutalement. Personne n'est prêt pour un tel cataclysme. Ils se voient confier une quête de la plus haute importance : le sort de l'humanité sera entre leurs mains. Ils devront affronter des créatures maléfiques, braver des forces surnaturelles et surtout, dépasser leurs peurs et rester unis, quoi qu'il en coûte. Maddie, Célim, Juliette et Sasha ont passé une nuit angoissante dans la chambre des murmures.

When things go bad at home, sisters Eleanor and Mike hide in a secret place under Eleanor's bed, telling monster stories. Often, it seems those stories and their mother's house magic are all that keep them safe from both busybodies and their dad's temper. But when their father breaks a family heirloom, a glass witch ball, a river suddenly appears beneath the bed, and Eleanor and Mike fall into a world where dreams are born, nightmares struggle to break into the real world, and secrets have big consequences.

They said his uncle Ian died in a car accident. Alex Rider knows that's a lie, and the bullet holes in his uncle's car confirm the truth. But nothing can prepare him for the news that the uncle he always thought he knew was really a spy for Britain's top-secret intelligence agency. Enlisted to find his uncle's killers and complete Ian's final mission, Alex suddenly finds himself caught in a deadly game of cat and mouse, with no way out.

In a dark and dangerous future, the mutant-hunting machines known as the Sentinels rule America with an iron fist. Almost all mutants and superhumans have been exterminated. Only a handful of imprisoned mutants remain to fight against their oppressive robotic overseers! Now Kate Pryde, former X-Man, must travel back in time and warn her present-day teammates of the coming danger - and hopefully prevent this horrible future from ever taking place!

What does it mean to earn the silver oakleaf? So few men have done so. For Will, a mere boy, that symbol of honor has long felt out of reach. Now, in the wake of Araluen's uneasy truce with the raiding Skandians comes word that the Skandian leader has been captured by a dangerous desert tribe. The Rangers are sent to free him. But the desert is like nothing these warriors have seen before. Strangers in a strange land, they are brutalized by sandstorms, beaten by the unrelenting heat, tricked by one tribe that plays by its own rules, and surprisingly befriended by another.

The fifth book in the Dawn of the Clans series takes listeners back to the earliest days of the Clans, when the cats first settled in the forest and began to forge the warrior code. The spirit-cats have spoken: To survive, the cats from the mountains must grow and spread like the Blazing Star. Clear Sky believes the only way to grow is to band together again, but few cats are willing to ally with him. While Tall Shadow plans to establish a new camp in the pine forest, River Ripple is content by the water, and Wind Runner has made her own home on the moor.

In a world ruled by fierce warrior queens, a grand empire was built upon the backs of Phoenix Riders - legendary heroes who soared through the sky on wings of fire - until a war between two sisters ripped it all apart. Sixteen years later, Veronyka is a war orphan who dreams of becoming a Phoenix Rider from the stories of old. After a shocking betrayal from her controlling sister, Veronyka strikes out alone to find the Riders - even if that means disguising herself as a boy to join their ranks.

Deep in the Chalk, something is stirring. The owls and the foxes can sense it, and Tiffany Aching feels it in her boots. An old enemy is gathering strength. This is a time of endings and beginnings, old friends and new, a blurring of edges and a shifting of power. Now Tiffany stands between the light and the dark, the good and the bad. As the fairy horde prepares for invasion, Tiffany must summon all the witches to stand with her. To protect the land. Her land. There will be a reckoning.

With the great Traction City of London completely destroyed, Tom Natsworthy and Hester Shaw travel across the world, trading with other airships and adventuring on the exciting and exotic routes of the Bird Roads. When their little scrapyard aircraft is pursued by rocket-firing gunships, the ice city of Anchorage offers them sanctuary.

Eden Wing has been living in his brother’s shadow for years. Even though he’s a top student at his academy in Ross City, Antarctica, and a brilliant inventor, most people know him only as Daniel Wing’s little brother. A decade ago, Daniel was known as Day, the boy from the streets who led a revolution that saved the Republic of America. But Day is no longer the same young man who was once a national hero. These days he’d rather hide out from the world and leave his past behind. All that matters to him now is keeping Eden safe.

Prosper and Bo are orphans on the run from their cruel aunt and uncle. The brothers decide to hide out in Venice, where they meet a mysterious thirteen-year-old boy who calls himself the "Thief Lord." Brilliant and charismatic, the Thief Lord leads a ring of street children who dabble in petty crimes. Prosper and Bo delight in being part of this colorful new family. But the Thief Lord has secrets of his own.

The mountain cats from the Tribe of Rushing Water followed the Sun Trail to a new territory, convinced that in a land with more prey, their lives would be free from strife. But while no cat has gone hungry, tensions are rising. The once firmly united group has split in two - and a young cat named Thunder is caught in the middle.