Young Adult Fiction Mystery

Milly, Aubrey, and Jonah Story are cousins, but they barely know each another, and they've never even met their grandmother. Rich and reclusive, she disinherited their parents before they were born. So when they each receive a letter inviting them to work at her island resort for the summer, they're surprised...and curious.

When Lewis Barnavelt and Rose Rita Pottinger explore an abandoned theater, they discover an unpublished opera score entitled "The Day of Doom". Ignoring a strange omen, they show it to their music teacher, who heralds "The Day of Doom" as a masterpiece. Little do they know that the eerie Henry Vanderhelm, the composer's grandson, arrives - with a plan. A plan to awaken the dead and enslave the world!

Ben Ripley may only be in middle school, but he's already pegged his dream job: CIA or bust. Unfortunately for him, his personality doesn't exactly scream "secret agent". In fact Ben is so awkward, he can barely get to school and back without a mishap. Because of his innate nerdiness, Ben is not surprised when he is recruited for a magnet school with a focus on science - but he's entirely shocked to discover that the school is actually a front for a junior CIA academy.

They call him the Weirdo. No one knows much about the 17-year-old bear tracker with the horribly scarred face - except that he lives in the eerie swamp where Samantha Sanders found a dead body. But one night Samantha wanders into the dark swamp and meets the Weirdo. She listens to his shocking story, looks into his gentle soul, and becomes his friend. And when she stumbles across another body, Samantha knows that the Weirdo is the only one who can help her.

Sara Martinez is a hacker. She recently broke into the New York City foster care system to expose her foster parents as cheats and lawbreakers. However, instead of being hailed as a hero, Sara finds herself facing years in a juvenile detention facility and banned from using computers for the same stretch of time. Enter Mother, a British spy who not only gets Sara released from jail but also offers her a chance to make a home for herself within a secret MI5 agency. Operating out of a base in Scotland, the City Spies are five kids from various parts of the world.

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.

To Brooke, image is everything. She works hard to maintain perfect grades, perfect looks, a perfect life—especially after "the incident" that threatened it all. Getting into her dream university puts her that much closer to a fresh start. How can she say no to celebrating with all her classmates? Hanging out with her crush by the bonfire is the perfect end to the night. Except it isn't the end. An old truck starts aggressively tailing Brooke and her best friend on the isolated road toward home. Someone thinks they know the truth about "the incident."

Emilia is reeling from the shocking discovery that her twin sister, Vittoria, is alive. But before she faces the demons of her past, Emilia yearns to claim her king, the seductive Prince of Wrath, in the flesh. Emilia doesn’t simply desire his body, she wants his heart and soul—but that’s something the enigmatic demon can’t promise her. When a high-ranking member of House Greed is assassinated, Emilia and Wrath are drawn to the rival demon court. Damning evidence points to Vittoria as the murderer, and she’s quickly declared an enemy of the Seven Circles.

Thirteen-year-old Ben Ripley has had a lot of field success despite only just beginning his second year at Spy School, something graduates rarely experience. But he'd never have survived without the help from experienced agents and his friends. Now he's been called in on a solo mission - and the fate of the United States of America is on his shoulders alone. The mission: Prevent a presidential assassination by infiltrating the White House and locating the enemy operative.

Rose and Lissa become enmeshed in forbidden romance, the Academy’s ruthless social scene, and unspeakable nighttime rituals. But they must be careful lest the Strigoi—the world’s fiercest and most dangerous vampires—make Lissa one of them forever.

Ashur Yonan is going nowhere fast: an eighteen-year-old college dropout living with a mom who doesn’t understand him, mourning the death of his father five years earlier and working a dead-end food service job. The only good thing he has going for him is his girlfriend Kiki, but she’s leaving soon for college on the East Coast. It’s getting harder for Ashur to believe he still has the potential to make something great out of his life.

School may be out for summer, but top-secret training continues for aspiring spy Ben Ripley - and so does the danger. Ben Ripley is a middle schooler whose school is not exactly average - he's spent the last year training to be a top-level spy and dodging all sorts of associated danger. So now that summer's finally here, Ben's ready to have some fun and relax. Except that's not going to happen, because a spy-in-training's work is never done.

Seventeen-year-old Peter Blankman is a math genius. He also suffers from devastating panic attacks. Pete gets through each day with the help of his mother - a famous scientist - and his beloved twin sister, Bel. But when his mom is nearly assassinated in front of his eyes and Bel disappears, Pete finds himself on the run. Dragged into a world where state and family secrets intertwine, Pete must use his extraordinary analytical skills to find his missing sister and track down the people who attacked his mother. But his greatest battle will be with the enemy he's fought his entire life: the constant terror that threatens to overwhelm him.

A tale of magic, mystery and determination which is also in development for film adaptation. Emily longs to be ordinary. But when her parents disappear, she stumbles into the secret world of the Midnight Hour. A Victorian London frozen in time, the Midnight Hour is a haven for all things spooky, including monsters determined to end the world. What secrets have her parents been hiding? There's only one way Emily can find out and rescue her mum and dad: she must be brave enough to embrace her own inner magic....

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.

Cassie Hobbes has been working with the FBI since she was a teenager. Now twenty-three years old, she and her fellow Naturals have taken over running the program that taught them everything they know. As a unit, they're responsible for identifying new Naturals—and solving particularly impossible cases. When their latest case brings back a ghost from their past, Cassie and the other Naturals find themselves racing against the clock—and reliving their own childhood traumas.

In The Silver Kiss—Annette Curtis Klause’s critically acclaimed debut novel—life’s tough for 16-year-old Zoe Sutcliff. Her mom is dying, her dad is growing distant, and her best friend is moving. Sorting out her thoughts one night, Zoe sees a man lurking about. Taken aback at first, she finds herself drawn to the handsome stranger who seems to sense what’s in her heart. As the two exchange life stories, he makes a startling revelation

Seventeen-year-old Aderyn ("Ryn") only cares about two things: her family and her family's graveyard. And right now, both are in dire straits. Since the death of their parents, Ryn and her siblings have been scraping together a meager existence as gravediggers in the remote village of Colbren, which sits at the foot of a harsh and deadly mountain range that was once home to the fae. The problem with being a gravedigger in Colbren, though, is that the dead don't always stay dead.

Red Kenny is on a road trip for spring break with five friends: Her best friend - the older brother - his perfect girlfriend - a secret crush - a classmate - and a killer. When their RV breaks down in the middle of nowhere with no cell service, they soon realize this is no accident. They have been trapped by someone out there in the dark, someone who clearly wants one of them dead. With eight hours until dawn, the six friends must escape, or figure out which of them is the target.

Autumn and Finn used to be inseparable. But then something changed. Or they changed. Now, they do their best to ignore each other. Autumn has her boyfriend, Jamie, and her close-knit group of friends. And Finn has become that boy at school, the one everyone wants to be around. That still doesn't stop the way Autumn feels every time she and Finn cross paths, and the growing, nagging thought that maybe things could have been different. Maybe they should be together. But come August, things will change forever.