Teen Mystery

When Percy Jackson receives an urgent distress call from his friend Grover, he immediately prepares for battle. He knows he'll need his powerful demigod allies, Annabeth and Thalia, at his side; his trusty bronze sword, Riptide; and...a ride from his mom.

Having garnered both Young Readers’ Choice and Special Edgar Awards, Donald J. Sobol’s Encyclopedia Brown stories have been children’s classics for decades. In this installment, the 10-year-old detective uses his vast knowledge and probing questions to expose a muscle-bound scam, a crooked protection racket, a circus frame-up, and other baffling mysteries.

Avery Grambs has a plan for a better future: Survive high school, win a scholarship, and get out. But her fortunes change in an instant when billionaire Tobias Hawthorne dies and leaves Avery virtually his entire fortune. The catch? Avery has no idea why - or even who Tobias Hawthorne is. To receive her inheritance, Avery must move into sprawling, secret passage-filled Hawthorne House, where every room bears the old man's touch - and his love of puzzles, riddles, and codes.

Callis Rose is a girl blessed with a gift from above or cursed with a ruthless power she barely understands; it's really just a matter of degrees. As her family life is turned asunder she is thrown into an indifferent Social Services program where she defends herself the only way she knows how. Callis is moved from home to home until she finally settles at the Lowries. As she starts her first day of high school she meets both her favorite and least favorite person. Both happen to be part of the same household.

Shortly after her 16th birthday, Sunshine Griffith and her mother, Kat, move from sunny Austin, Texas, to the rain-drenched town of Ridgemont, Washington. Though Sunshine is adopted, she and her mother have always been close, sharing a special bond filled with laughter and inside jokes. But from the moment they arrive, Sunshine feels her world darken with an eeriness she cannot place. And even if Kat doesn't recognize it, Sunshine knows that something about their new house is just...creepy.

Marlow's just a regular geeky college freshman with little to no experience with girls, so when he has a semi-flirtatious chat with a cute girl online, it's almost more than his nerves can handle. Then the girl is brutally murdered. Or is she? Marlow finds himself teamed up with intelligent and savvy Sage Farrell, a girl so far out of his league he feels blinded in her presence. Together they work to find the identity of @gingerbreadman. Can they stop the killer before he strikes IRL?

Cruz Coronado leaves his tranquil home in Hawaii to join 23 talented kids from around the globe to train at the Explorer Academy with the world's leading scientists to become the next generation of great explorers. But for Cruz, there's more at stake. No sooner has he arrived at the Academy than he discovers that his family has a mysterious past with the organization that could jeopardize his future. In the midst of codebreaking and cool classes, new friends, and augmented reality expeditions, Cruz must tackle the biggest question of all: Who is out to get him, and why?

When Thomas wakes up in the lift, the only thing he can remember is his name. He's surrounded by strangers - boys whose memories are also gone. Outside the towering stone walls that surround them is a limitless, ever-changing maze. It's the only way out - and no one's ever made it through alive. Then a girl arrives. The first girl ever. And the message she delivers is terrifying: Remember. Survive. Run.

In their fifth exploit, Sabrina and Daphne Grimm are on their own while investigating the theft of enchanted items from the Ever Afters. And if they don't solve the case, the villain behind the crimes will unleash chaos upon the residents of Ferryport Landing.

Stacey and Laney are twins—mirror images of each other—and yet they’re as different as the sun and the moon. Stacey works hard at school, determined to get out of their small town. Laney skips school and sneaks out of the house to meet her boyfriend. But when Laney disappears one night, Stacey can’t believe she’s just run off without telling her. As the days pass and Laney doesn’t return, Stacey starts dreaming of her twin. The dreams are dark and terrifying, difficult to understand and hard to shake, but at least they tell Stacey one key thing—Laney is alive.

New York Times best-selling author Meg Cabot fills each adventure in the Mediator series with suspense and humor. Suze Simon is a liaison between ghosts and the living. But this teenager is no hand-holder, she's tough on the spirits who need her help. When the ghost of a murdered woman wakes Suze up one night with an troublesome request, the 16-year-old just wants to get rid of her.

They came after the Diseray. Some were terrors ripped from our collective imaginations, remnants of every mythology across the world. And some were like nothing anyone had ever dreamed up, even in their worst nightmares. Now, the luckiest Cits live in enclosed communities, behind walls that keep them safe from the hideous monsters fighting to break through.

To be irrevocably in love with a vampire is both fantasy and nightmare, woven into a dangerously heightened reality for Bella Swan. Pulled in one direction by her intense passion for Edward Cullen, and in another by her profound connection to werewolf Jacob Black, she has endured a tumultuous year of temptation, loss, and strife to reach the ultimate turning point.

It was a mistake to trust him. Shivering and bruised, a teen wakes up on the side of a dirt road with no memory of how she got there—or who she is. The police don’t know where she came from until a frantic man arrives at the station. He’s been searching for her for hours. He has her school ID, her birth certificate, and even family photos.

DE NOUVELLES RÉVÉLATIONS SUR AVERY ET LA FAMILLE HAWTHORNE ! Entre un play-boy amnésique attiré par une femme qui a toutes les raisons de le fuir, un casse-cou en quête d'aventures à Prague et le duo inattendu d'un cow-boy et d'une gothique... dans la famille Hawthorne, aimer n'est jamais simple. Au coeur de cette famille unie par des liens indéfectibles, Avery et les quatre frères naviguent entre amour, pouvoir et péril, dans un manoir baigné de mystère où chaque réponse mène à plus de questions.

Darren is going back to where it all started, back to where he was reborn as a child of the night. But like Darren, the town has changed a lot over the years. Back home, old enemies await. Scores must be settled. Destiny looks certain to destroy him, and the world is doomed to fall to the Ruler of the Night. Travel home with Darren in this, the penultimate book in the saga.

Once again, 17-year-old Riley Smith is the new kid in school and her dad's career has her back to being dubbed a freak. Truth is, she's a much bigger freak than her classmates think. The only company she keeps these days is the dead who follow Dad home from work. She can see them. She can speak to them. And Fate seems to think she can help them solve their last problems, so that they can move on to the other side. Which is odd, because with the loss of her mother and her father's alcoholism, she's got enough problems of her own.

In their eighth adventure, sisters Sabrina and Daphne Grimm must face their gravest mission yet. The Everafter War is over, and the sisters find themselves trapped in the Book of Everafter—a place where fairy tale characters can affect their own destinies. While trying to save their baby brother, Sabrina and Daphne begin changing events in the story to suit their needs.

Seventeen-year-old Laurie Stratton should be happy. She has beauty, health, a handsome boyfriend, and loving parents. But Laurie has begun to feel the presence of a double, a shadowy figure that hovers just out of her reach. It has appeared to Laurie’s family and friends; it lingers in the shadows of Laurie’s room. Is Laurie going crazy - or is someone, something, trying to take over her life? As Laurie begins to ask questions about her ancestry, she uncovers an eerie mixture of ancient lore and paranormal powers.

In the exciting follow-up to The Nebula Secret in the seven-book Explorer Academy series, Cruz, Sailor, and Emmett, along with their new ally Bryndis, embark on their first globe-trotting mission aboard the ship Orion. Cruz jumps right back into school and starts using the latest technology in submersible underwater dives, but is soon reminded of the dangers of exploration when his equipment fails and he almost drowns. Determined to keep his eyes on the prize, Cruz sneaks away to try to find answers, but unknowingly lures his friends into bigger trouble.