Young Adult Fiction Mystery

The Mediator series has earned #1 New York Times best-selling author Meg Cabot unrivaled praise for her portrayal of a smart, courageous heroine. Suze Simon, a mediator who guides ghosts to the afterlife, is having a great time with her best friend from New York. But then four ghosts, the "RLS Angels", show up looking for revenge. The angry spirits died in a car accident and they blame Michael Meducci, a nerdy boy who has a crush on Suze.

My life as I know it is over. And no, I'm not being dramatic. I've been living as a human, but now I have to return to my mermaid roots because my dad is the new king of Valora. As soon as we arrive, he sends me to the Dark Sea Academy. Whispers and glares greet me at every turn. Students accuse my dad of killing the previous king, his brother. My first night, the most popular girl tries to kill me. I barely escape, only to run into Bash. He's older and one wrong move from being expelled. Also as gorgeous as he is arrogant.

Seventeen-year-old Piper knows that Father is a Prophet. Infallible. The chosen one. She would do anything for Father. That's why she takes care of all her little sisters. That's why she runs end-of-the-world drills. That's why she never asks questions. Because Father knows best. Until the day he doesn't. Until the day the government raids the compound and separates Piper from her siblings, from Mother, from the Aunts, from all of Father's followers - even from Caspian, the boy she loves.

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.

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.

Vivian Gandalon is a teen-aged werewolf with problems. Her father, the pack leader, was killed in a fire, and so the pack is in disarray. The young male members of the squabbling pack howl for her, but still she feels alienated and alone. To be more than human is a lonely thing. Vivian longs to have friends and fit in at school. She yearns to escape her legacy of violence and forbidden appetites, but the beast within her longs for something elementally deep and rich. She glories in her ability to change from woman to wolf.

Alexis has always been able to rely on two things: her best friends, and the magic powers they all share. Their secret is what brought them together, and their love for each other is unshakeable - even when that love is complicated. Complicated by problems like jealousy, or insecurity, or lust. Or love. That unshakeable, complicated love is one of the only things that doesn't change on prom night. When accidental magic goes sideways and a boy winds up dead, Alexis and her friends come together to try to right a terrible wrong.

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.

Pay close attention, and you might solve this. On Monday afternoon five students at Bayview High walk into detention. Bronwyn, the brain, is Yale-bound and never breaks a rule. Addy, the beauty, is the picture-perfect homecoming princess. Nate, the criminal, is already on probation for dealing. Cooper, the athlete, is the all-star baseball pitcher. And Simon, the outcast, is the creator of Bayview High's notorious gossip app. Only Simon never makes it out of that classroom. Before the end of detention, Simon's dead.

In this volume, Encyclopedia tackles 10 more puzzling cases in his small hometown of Idaville. From petty thieves to moneygrubbing charlatans, Encyclopedia foils all of their dastardly plots using his quick wits and super smarts. Encyclopedia’s adventures are fun and they teach valuable lessons about determination, observation, and problem-solving.

Lena has her killer style, her awesome boyfriend, and a plan. She knows she's going to make it big. Campbell, on the other hand, is just trying to keep her head down and get through the year at her new school. When both girls attend the Friday-night football game, what neither expects is for everything to descend into sudden mass chaos. Chaos born from violence and hate. Chaos that unexpectedly throws them together. They aren't friends. They hardly understand the other's point of view. But none of that matters when the city is up in flames.

Ever since Margot was born, it’s been just her and her mother. No answers to Margot’s questions about what came before. No history to hold on to. No relative to speak of. Just the two of them, stuck in their run-down apartment, struggling to get along. But that’s not enough for Margot. She wants family. She wants a past. And she just found the key she needs to get it: A photograph, pointing her to a town called Phalene. Pointing her home. Only, when Margot gets there, it’s not what she bargained for. Margot’s mother left for a reason.

Grey never expected his best friend, Finn, to end up trapped in Battle Royale as well, but now they both have to fight to get out. And there are only a few more weeks to do it. If Ben and Tristan hadn't left Grey's squad, he would have been a lot closer to the top five. But with the help of his new squad members, Grey is determined to climb back to the top. It won't be easy when Grey's old squad mates use his own tactics against him. He must use his creativity to find new ways to lead his squad back to the top 20.

Donald J. Sobol’s pint-sized amateur detective has been a hit with young readers for over three decades. For 25 cents a day—plus expenses—Encyclopedia Brown will solve any case, big or small for the kids in his neighborhood. He also secretly works with his police chief father to crack the toughest investigations and keep the streets of Idaville safe. Here are 10 more beguiling mysteries that will have listeners scratching their heads.

Briseis has a gift: she can grow plants from tiny seeds to rich blooms with a single touch. When Briseis’ aunt dies and wills her a dilapidated estate in rural New York, Bri and her parents decide to leave Brooklyn behind for the summer. Hopefully there, surrounded by plants and flowers, Bri will finally learn to control her gift. But their new home is sinister in ways they could never have imagined - it comes with a specific set of instructions, an old-school apothecary and a walled garden filled with the deadliest botanicals in the world.

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.

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.

When fifteen-year-old Clary Fray heads out to the Pandemonium Club in New York City, she hardly expects to witness a murder - much less a murder committed by three teenagers covered with strange tattoos and brandishing bizarre weapons. Then the body disappears into thin air. It's hard to call the police when the murderers are invisible to everyone else and when there is nothing - not even a smear of blood - to show that a boy has died. Or was he a boy?

Thanks to a DNA test, Avery knows that she’s not a Hawthorne by blood, but clues pile up hinting at a deeper connection to the family than she had ever imagined. As the mystery grows and the plot thickens, Grayson and Jameson, two of the enigmatic and magnetic Hawthorne grandsons, continue to pull Avery in different directions. And there are threats lurking around every corner, as adversaries emerge who will stop at nothing to see Avery out of the picture - by any means necessary.

Pip is not a detective anymore. With the help of Ravi Singh, she released a true-crime podcast about the murder case they solved together last year. The podcast has gone viral, yet Pip insists her investigating days are behind her. But she will have to break that promise when someone she knows goes missing. Jamie Reynolds has disappeared, on the very same night the town hosted a memorial for the sixth-year anniversary of the deaths of Andie Bell and Sal Singh.