Teen Mystery

For once, Claudia's studied really hard for her math test. And when she gets her paper back, it has an A- on it. All right! But then Claudia's math teacher calls her to his desk and accuses her of copying off of Shawna Riverson's test. Claudia can't believe it, and neither can the baby-sitters. Claudia would never cheat! And they're not going to rest until they help clear Claudia's name!

Val Darrant was just four years old the snowy night his mother abandoned him. But instead of meeting a lonely death, he met Will Reilly—a gentleman, a gambler, and a worldly, self-taught scholar. For ten years they each were all the family the other had, traveling from dusty American boomtowns...

Since she can remember, Katarina's relatives have been grooming her for the family business - thieving. But when Kat tries to go straight and leave the Life for a normal life, she's promptly kicked out of her new school for stealing the headmaster's car and mounting it on the school fountain. Although she could have done it without breaking a sweat, ironically, this time, she's innocent.

Lady Helen has retreated to a country estate outside Bath to prepare for her wedding to the Duke of Selburn, yet she knows she has unfinished business to complete. She and the dangerously charismatic Lord Carlston have learned they are a dyad, bonded in blood, and only they are strong enough to defeat the Grand Deceiver, who threatens to throw mankind into chaos. But the heinous death-soaked Ligatus Helen has absorbed is tearing a rift in her mind. Its power, if unleashed, will annihilate both Helen and Carlston unless they can find a way to harness its ghastly force.

With the same heightened suspense and intrigue that made her Shadow Children,/i> books - including Among the Hidden - best-sellers, acclaimed young adult author Margaret Peterson Haddix presents the first entry in a thrilling new series. Thirteen years ago, a plane materialized out of thin air with 36 babies on board and no one at the controls. Jonah and Chip, passengers of that mysterious vessel, are now caught in the middle of a deadly struggle between the FBI and a sinister, unseen force.

Beatrice Fletcher is obsessed with unsolved murders in her small town of Cabot Cove, Maine like her great-aunt Jessica, the famous mystery writer. But when her best friend Jackson goes missing, this time the mystery is personal. Then Jackson fails to show up for a late night meet-up, and instead, Bea stumbles upon three students from the elite Broadmoor Academy: overly-friendly and slightly vicious Leisl, her aloof twin brother, Leif, and Carlos, who knows more about, well, everything than he's letting on.

Love has never been easy for Amelia Collins and Aiden Parker. They’ve faced every imaginable challenge: car wrecks, stalker attacks, evil fathers, wicked rivals, falling for each other, and finally giving in to their feelings. So it’s no surprise that just as Aiden and Amelia begin to plan their future, a new threat emerges that could destroy everything. As Amelia once again attempts to protect those she loves, she inadvertently leaves a trail of clues behind, and her stalker is hot on her trail.

After staking out, obtaining, and then being forced to give up her first boyfriend, Josh, all Cammie Morgan wants is a peaceful semester. But that's easier said than done when you're a CIA legacy and go to the premier school in the world...for spies. Cammie may have a genius I.Q., but there are still a lot of things she doesn't know. Like, will her ex-boyfriend even remember she exists? And how much trouble is she really in after what happened last semester? And most of all, why is her mother acting so strangely?

NEW YORK TIMES BESTSELLER Who killed Brooke Donovan? It’s the biggest mystery of the summer, and everyone in Castle Cove thinks they know what happened. But they're wrong. Two unlikely friends come together to solve the case in this fast-paced, fun, modern Agatha Christie inspired thriller...

#1 NEW YORK TIMES BESTSELLER From the author of One of Us Is Lying comes a brand-new pulse-pounding thriller. It's Ferris Bueller's Day Off with murder when three old friends relive an epic ditch day, and it goes horribly—and fatally—wrong. Ivy, Mateo, and Cal used to be close. Now all...

Nancy, Bess, and George must find a stolen statue in this twentieth book of the Nancy Drew Diaries, a fresh approach to the classic mystery series. Nancy is beyond excited when she receives an invitation to an elite celebration of the arts hosted by the Duchess Strickland, a woman once renowned for her collection who hasn't been seen in years. With Bess and George at her side, Nancy's certain it will be an evening she’ll never forget.

The Gallagher Academy for Exceptional Young Women is a fairly typical all-girls school - that is, it would be if every school taught advanced martial arts in PE and the latest in chemical warfare in science, and students received extra credit for breaking CIA codes in computer class. The Gallagher Academy might claim to be a school for geniuses, but it's really a school for spies.

When Cherub kids go undercover, no one suspects that they are trained professionals, working to infiltrate criminal organisations that have eluded MI5 and the police for years. James Adams is on his biggest mission yet, working to nail Europe's most powerful cocaine dealer. He'll need all his specialist training if he's going to bring down the man at the top. The reason for Cherub's existence is simple: Adults never suspect that children are spying on them.

Dans les Alpes suisses, l’académie Castelan forme l’élite de demain aux trois arts nobles : échecs, théâtre et littérature. Églantine, étudiante brillante et discrète, voit sa vie basculer lorsqu’une mystérieuse application d’échecs apparaît sur son téléphone. Le jeu en apparence innocent se révèle macabre : chaque pièce perdue sur l’échiquier virtuel correspond à une personne retrouvée morte sur le campus.

All Jess Choudhary wants is to keep her head down, do her work, and make it through high school without any problems. As a scholarship student and one of only two students of Indian heritage, her future at the elite school depends on her ability to keep a low profile and spotless record. But when one of the most popular and richest kids in the school ends up dead in the exact same way as a character in a short story she wrote, Jess unintentionally finds herself at the center of the investigation. And then Jess receives an anonymous text thanking her for the inspiration.

Frank and Joe Hardy have been invited to take part in a conservation mission by a marine biologist at the Bayport Aquarium. The boys get to go on an all-expenses-paid trip to the lush and beautiful Florida Keys to help save sharks! But the trip’s purpose is suddenly sidelined when a paddle boarder goes missing, and rumors start that the disappearance is the result of a shark attack. After spending so much time learning about the local shark population, the Hardy Boys aren’t buying the story.

The novel that inspired the classic horror film and the 2025 major motion picture starring Jennifer Love Hewitt and Madelyn Cline. Four reckless teens fight to outsmart a brutal killer determined to avenge a young boy's death in this suspenseful thriller. After a party, four teens are in a...

Amy and Dan make shocking discoveries about their family's power and their parents' deaths as they track the next clue to a remote corner of the world.

Sixteen-year-old Jimi knows people change, but nothing could prepare her for what's about to happen to her best friend, Del. Del is obsessed with becoming a chimera: a person who pays back-alley geneticists, known as "genies", to illegally splice animal genes into their own. The resulting physical changes have scared lawmakers into drafting legislation declaring chimeras officially nonpersons, so when Del goes missing, Jimi is desperate to find him before he alters himself forever.

England, 1882. Evelyn is bored with society and its expectations. So when her beloved sister, Rose, mysteriously vanishes, she ignores her parents and travels to London to find her, accompanied by the dashing Mr. Kent. But they're not the only ones looking for Rose. The reclusive young gentleman Sebastian Braddock is also searching for her, claiming that both sisters have special healing powers. Evelyn is convinced that Sebastian must be mad, until she discovers that his strange tales of extraordinary people are true.