Young Adult Fiction Mystery

Nell Martin is moving again, this time to the Winslow Grand Hotel, built in 1878. As Nell is settling in, strange things begin to happen. Doors lock of their own accord, writing appears on bathroom walls - and most horrifying of all - visions of a dead boy permeate her waking life. Thinking it was her mind playing tricks on her, she soon finds the past and the present colliding as she learns horrific details of a murder that happened at the hotel in 1907 involving a girl named Lea.

When Margo Roth Spiegelman beckons Quentin Jacobsen in the middle of the night - dressed like a ninja and plotting an ingenious campaign of revenge - he follows her. Margo’s always planned extravagantly, and, until now, she’s always planned solo. After a lifetime of loving Margo from afar, things are finally looking up for Q...until day breaks and she has vanished. Always an enigma, Margo has now become a mystery. But there are clues. And they’re for Q.

Fairy Tale Survival Rule number 32: If you find yourself at the mercy of a wicked witch, sing a romantic ballad and wait for your Prince Charming to save the day. Yeah, no thanks. Dorthea is completely princed out. Sure, being the crown princess of Emerald has its perks - like Glenda Original ball gowns and Hans Christian Louboutin heels. But a forced marriage to the not-so-charming prince Kato is so not what Dorthea had in mind for her enchanted future. Talk about unhappily ever after.

An instant best seller, A Map of Days launched listeners into the previously unexplored world of American peculiars, one bursting with new questions, new allies, and new adversaries. Now, with enemies behind him and the unknown ahead, Jacob Portman’s story continues as he takes a brave leap forward into The Conference of the Birds, the next installment of the beloved, best-selling Miss Peregrine’s Peculiar Children series.

Father John controls everything inside The Fence. And Father John likes rules. Especially about never talking to Outsiders. Because Father John knows the truth. He knows what is right, and what is wrong. He knows what is coming. Moonbeam is starting to doubt, though. She's starting to see the lies behind Father John's words. Then a fire engulfs life as she knew it, and Moonbeam is forced outside The Fence into a world she does not recognize.

Some time has passed since the inimitable quartet of Reynie, Sticky, Kate, and Constance have had a mission together. But with the arrival of a new Society member - and a new threat - they must reunite to face dilemmas more dangerous than ever before, including the villainous Mr. Curtain and a telepathic enemy tracking their every move, not to mention a dramatically preteen Constance. In its triumphant return, the Society encounters all new challenges, but the series' trademark sly humor, sweet camaraderie, hairsbreadth escapes, and mind-bending puzzles are all as engaging as ever.

Audrina fiercely desired to be as good as her sister. She knew her father could not love her as he loved that other girl, for her sister was so special, so perfect - and dead. Upstairs in a locked room awaited her sister's clothes and dolls, her animals and games - and her sacred rocking chair. Now Audrina will rock and rock and rock to reclaim all of her gone sister's special gifts.

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.

Nancy Drew’s dad surprises her with a trip to a beautiful New England ski resort for Christmas break. But no vacation can go smoothly when Nancy is involved. On her very first run down the slopes, Nancy hits a bad patch of ice and takes a serious tumble. A doctor sends her back to the hotel in a cast and mandates 12 days of bed rest. That means no long car trips back to River Heights and 12 days of sitting around. Luckily, there’s still the five-star dining and beautiful views. Just hours into her convalescence, Nancy witnesses something very suspicious.

Before Miss Peregrine gave them a home, the story of peculiars was written in the Tales. Wealthy cannibals who dine on the discarded limbs of peculiars. A fork-tongued princess. These are but a few of the truly brilliant stories in Tales of the Peculiar - the collection of fairy tales known to hide information about the peculiar world, including clues to the locations of time loops - first introduced by Ransom Riggs in his number-one best-selling Miss Peregrine's Peculiar Children series.

For many of those who have been left behind, the sudden disappearance of millions of people throughout the world is completely baffling. For Judd, Vicki, Lionel, and Ryan - four kids who have lost their families - the explanation couldn’t be clearer: the faithful have been taken to heaven in fulfillment of Biblical prophecy. With no one to turn to but each other, the four young people have banded together, finding strength in their faith. So when Ryan discovers some unbelievable news regarding Lionel’s uncle....

Trinity Marrow has lost the battle and her beloved Protector. Even with both demons and Wardens on her side, Trin may not win the war against the Harbinger. Bringing Lucifer back to the world to fight the Harbinger is probably a really, really bad idea, but they're out of options—and the world's ultimate fallen angel is the only being powerful enough to impact the outcome. As Trin and Zayne form a new and more dangerous bond and Lucifer unleashes Hell on earth, the apocalypse looms and the world teeters on the end of forever. Win or lose, nothing will ever be the same.

In A Presumption of Death, Jill Paton Walsh tells how World War II changed the lives of Peter, Harriet and their growing family. The story opens in 1940. Harriet Vane - now Lady Peter Wimsey - has taken her children to safety in the country. But the war has followed them: glamorous RAF pilots and even more glamorous land-girls scandalise the villagers; the blackout makes the nighttime lanes as sinister as the back alleys of London.

A girl's quest to find her father leads her to an extended family of magical fighting booksellers who police the mythical Old World of England when it intrudes on the modern world.

People say New York City is a jungle. Still, P.C. Hawke is a little surprised when his best friend, Mackenzie, invites him to tag along with her police coroner mother to examine a scientist who has been mauled by jaguars at the Bronx Wildlife Conservation Park. But when the two teenage sleuths learn that the scientist actually died because he was given a lethal dose of gorilla blood after the attack, they quickly realize that the most vicious predator imaginable is loose in the park - a human killer!

Jay Reguero plans to spend the last semester of his senior year playing video games before heading to the University of Michigan in the fall. But when he discovers that his Filipino cousin Jun was murdered as part of President Duterte's war on drugs, and no one in the family wants to talk about what happened, Jay travels to the Philippines to find out the real story. Hoping to uncover more about Jun and the events that led to his death, Jay is forced to reckon with the many sides of his cousin before he can face the whole horrible truth - and the part he played in it.

It’s been almost two years since Simon died in detention, and the aftermath has been hard to shake. First the Bayview Four had to prove they weren’t killers. Then a new generation outwitted a vengeful copycat. Now the entire Bayview Crew is back home for the summer, and everyone is trying to move on. Only, this is Bayview, and life is never that simple.

Acclaimed children's author Avi's many accolades include a Newbery Medal and Boston Globe-Horn Book Award. Inspired by true stories from the American Revolution, Sophia's War begins in 1776, when British troops arrive on the doorstep of 12-year-old Sophia Calderwood's home in New York. After the disappearance and possible capture of her brother - and the execution of Nathan Hale - Sophia has vowed to do all she can to help the cause for independence. But the war will test her in ways she never imagined

Carl and his 15-year-old cousin stumble into a clearing to find the small tarpaper shack with the smoke coming out of the chimney. It may belong to a trapper. Or it could belong to a woodsy - a man who live in the woods because he can’t be with other people. But with night advancing quickly, the boys know they must find shelter from the coming storm - and fast. And that’s how they first meet the Foxman, a strange recluse with a face hideously deformed by a wartime injury. While Carl is just as glad to leave the shack after the storm, his cousin feels strangely drawn to the Foxman.

There’s only one rule in the world I come from. Keep our existence a secret. Period. The day my sister broke that rule one too many times, I knew there would be consequences. I expected us to be sent to one of those schools for “troubled” kids - and maybe Daizlei Academy was, in a way. But really, it was far more complicated than that. You see, I thought that world had forgotten me. Forgotten us. For years we were left alone, and one day...we weren’t. It was only when I got there that I remembered the second rule: Trust no one.