Young Adult Fiction Mystery

Every day thousands of animals die in laboratory experiments. Some say these experiments provide essential scientific knowledge, while others will do anything to prevent them. James and Lauren Adams are stuck in the middle. They're Cherub agents. Trained professionals with one essential advantage: adults never suspect that children are spying on them. For official purposes, these children do not exist.

Aislinn has always seen faeries. Powerful and dangerous, they walk hidden in the mortal world. Aislinn fears their cruelty - especially if they learn of her Sight - and wishes she were as blind to their presence as other teens.

Reaching the end of their flight in The Knife of Never Letting Go, Todd and Viola did not find healing and hope in Haven. They found instead their worst enemy, Mayor Prentiss, waiting to welcome them to New Prentisstown. There they are forced into separate lives: Todd to prison, and Viola to a house of healing where her wounds are treated. Soon Viola is swept into the ruthless activities of the Answer, while Todd faces impossible choices when forced to join the mayor’s oppressive new regime.

Alex Rider of Point Blank is back in another hair raising adventure. Although the 14-year-old has escaped great dangers and has twice saved the world, he now faces his most perilous foe. A Russian man with a huge grudge against the free world has a nuclear weapon and is threatening to use it. It’s up to Alex to stop him.

In the small city of Strattenburg, there are many lawyers, and though he’s only 13 years old, Theo Boone thinks he’s one of them. Theo knows every judge, policeman, court clerk - and a lot about the law. He dreams of being a great trial lawyer, of a life in the courtroom. But Theo finds himself in court much sooner than expected. Because he knows so much - maybe too much - he is suddenly dragged into the middle of a sensational murder trial.

It was supposed to be the perfect prom weekend getaway. But it's clear something terrible happened when Claire wakes up alone and bloodied on a hiking trail with no memory of the past 48 hours. Now everyone wants answers - most of all, Claire. She remembers Friday night, but, after that...nothing. And now Kat and Jesse - her best friends - are missing. What happened on the mountain? And where are Kat and Jesse? Claire knows the answers are buried somewhere in her memory. But as she's learning, everyone has secrets - even her best friends.

Seventeen-year-old Keralie Corrington may seem harmless, but she’s, in fact, one of Quadara’s most skilled thieves and a liar. Varin, on the other hand, is an honest, upstanding citizen of Quadara’s most enlightened region, Eonia. He runs afoul of Keralie when she steals a package from him, putting his life in danger. When Varin attempts to retrieve the package, he and Keralie both find themselves entangled in a conspiracy that leaves all four of Quadara’s queens dead.

In the shocking finale to the best-selling series that began with Stalking Jack the Ripper, Audrey Rose and Thomas are on the hunt for the depraved, elusive killer known as the White City Devil. A deadly game of cat-and-mouse has them fighting to stay one step ahead of the brilliant serial killer - or see their fateful romance cut short by unspeakable tragedy.

Pour moi, une nouvelle vie commençait : l'université à St. Andrews avec Leith, mon petit ami loup-garou. J'avais espéré que le calme était revenu, que je vivrais ma première année de fac comme n'importe quelle jeune fille, ou presque. Douce utopie, rien ne se passe jamais comme on le voudrait. Il fallait qu'ils se fassent la guerre, c'était plus fort qu'eux. Leur haine ancestrale allait les pousser à bout. J'étais dépassée. Je n'en avais aucune idée alors, mais les forces qui devraient s'affronter allaient au-delà de tout ce qu'on peut imaginer.

Enola Holmes is the much younger sister of her more famous brothers, Sherlock and Mycroft. But she has all the wits, skills, and sleuthing inclinations of them both. When a young professional woman, Miss Letitia Glover, shows up on Sherlock's doorstep, desperate to learn more about the fate of her twin sister, it is Enola who steps up. It seems her sister, the former Felicity Glover, married the earl of Dunhench and, per a curt note from the earl, has died. But Letitia Glover is convinced this isn't the truth, that she'd know - she'd feel - if her twin had died.

Blythe and her friends — Gabrielle, and brother and sister Tucker and Tanya — have always been a tight friend group, attending a local high school and falling in and out of love with each other. But an act of violence has caused a rift between Blythe and Tucker . . . and unexpected bursts of aggression and disturbing nightmares have started to become more frequent in their lives.

Je ne savais plus qui croire ou non. Ma vie était en danger à la réserve, ma vie était en danger en dehors de la réserve, ma vie était en danger où que j'aille en fait. Tout ça alors que j'étais supposée être dangereuse, dans le genre tellement-dangereuse-qu'n-ne-devrait-pas-m'approcher. Eter, Sierra, Emriel et Logan étaient aux petits soins évidemment, pour que mon séjour paraisse plus agréable.

Seventeen-year-old Layla just wants to be normal. But with a kiss that kills anything with a soul, she's anything but normal. Half demon, half gargoyle, Layla has abilities no one else possesses. Raised among the Wardens - a race of gargoyles tasked with hunting demons and keeping humanity safe - Layla tries to fit in, but that means hiding her own dark side from those she loves the most.

Lewis' hopes for a peaceful summer vacation are shattered as one accident after another plagues him. Is all his bad luck really just a coincidence? Or does it have something to do with the mysterious hooded figure he keeps seeing?

The lovable underdog Lewis Barnavelt and his best friend, Rose Rita, are at it again - investigating the curious (and possibly supernatural?) goings-on in their town of New Zebedee. They get more than they bargained for when a new family moves into the Hawaii House, one of the oddest-looking houses in town, and Lewis and Rose Rita are drawn into a mystery involving forces far beyond the shores of their imagination. Why are there strange drumbeats emanating from the top floor of the Hawaii House? And why is Lewis having dreams about Pele, the Hawaiian goddess of fire?

A terrorist doesn't let strangers in her flat because they might be undercover police or intelligence agents, but her children bring their mates home, and they run all over the place. The terrorist doesn't know that one of these kids has bugged every room in her house, made copies of all her computer files and stolen her address book. The kid works for Cherub. Cherub agents are aged between 10 and 17. They live in the real world, slipping under adult radar and getting information that sends criminals and terrorists to jail.

To some, the Elites are heroes, here to save innocents in desperate situations. But to the Inquisition Axis, the white-robed soldiers of Kenettra, they are monsters with demonic powers who must be brought to justice. As Adelina learns more about this perilous world where politics and magic clash, she soon realizes that her own powers may be in danger of bringing on an era of panic such as the world has never seen.

Kira's earliest memories are of living alone and wild in the woods. She has no idea how long she was on her own or what she had to do to survive, but she remembers the moment that Cady Bennett and one of her search-and-rescue dogs found her. Adopted into the Bennett family, Kira still struggles with human interaction years later, but she excels at the family business: search-and-rescue. Then Cady's estranged father asks for her help in locating a missing child—one of several visitors who has disappeared in the Sierra Glades National Park in the past 12 months.

Something terrible has finally happened. A nuclear holocaust has destroyed civilization. For one whole year, 16-year-old Ann Burden has lived alone on her family’s farm, somehow sheltered from the radiation in the valley. As she hears the final radio station going off the air, she believes she is the only person left alive. But when Ann sees smoke from a faraway campfire, she knows there is at least one other survivor....

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!