Book picks similar to
Conspiracy Girl by Sarah Alderson


young-adult
mystery
thriller
contemporary

The Color of Lies


C.J. Lyons - 2018
    Her family has a rare medical condition called synesthesia that scrambles the senses—her Gram Helen sees every sound, and her uncle Joe can literally taste words. Ella’s own synesthesia manifests itself as the ability to see colors that reveal people’s true emotions…until she meets a guy she just can’t read.Alec is a mystery to Ella, a handsome, enigmatic young journalist who makes her feel normal for the first time in her life. That is, until he reveals the real reason why he sought her out—he wants to learn the truth behind her parents’ deaths, the parents that Ella had always been told died in a fire. Alec turns Ella’s world upside down when he tells her their deaths were definitely not an accident.After learning her entire life has been a lie, Ella doesn’t know who she can trust or even who she really is. With her adoptive family keeping secrets and the evidence mixing fact and fiction, the only way for Ella to learn the truth about her past is to find a killer.

The Amateurs


Sara Shepard - 2016
    Help…Five years ago, high school senior Helena Kelly disappeared from her backyard in Dexby, Connecticut, never to be heard from again. Her family was left without any answers—without any idea who killed Helena, or why.So when eighteen-year-old Seneca Frazier sees a desperate post on the Case Not Closed message board, she knows it’s time to change that. Helena’s high-profile disappearance is the one that originally got Seneca addicted to true crime. It’s the reason she’s a member of the site in the first place.Determined to get to the bottom of the mystery, she agrees to spend spring break in Connecticut working on the case with Maddy Wright, her best friend from Case Not Closed. However, the moment she steps off the train, things start to go wrong. Maddy’s nothing like she expected, and Helena’s sister, Aerin, doesn’t seem to want any help after all. Plus, Seneca has a secret of her own, one that could derail the investigation if she’s not careful.Alongside Brett, another super-user from the site, they slowly begin to unravel the secrets Helena kept in the weeks before her disappearance. But the killer is watching…and determined to make sure the case stays cold.

Follow Me Back


A.V. Geiger - 2017
    Confined to her bedroom with agoraphobia, her one escape is the online fandom for pop sensation Eric Thorn. When he tweets to his fans, it's like he's speaking directly to her...Eric Thorn is frightened by his obsessive fans. They take their devotion way too far. It doesn't help that his PR team keeps posting to encourage their fantasies.When a fellow pop star is murdered at the hands of a fan, Eric knows he has to do something to shatter his online image fast--like take down one of his top Twitter followers. But Eric's plan to troll @TessaHeartsEric unexpectedly evolves into an online relationship deeper than either could have imagined. And when the two arrange to meet IRL, what should have made for the world's best episode of Catfish takes a deadly turn...Told through tweets, direct messages, and police transcripts, this thriller for the online generation will keep you guessing right up to the shocking end.

All the Little Lights


Jamie McGuire - 2018
    Both Elliott and Catherine feel like outcasts, yet they find an easy friendship with each other. But when Catherine needs him most, Elliott is forced to leave town.Elliott finally returns, but he and Catherine are now different people. He’s a star high school athlete, and she spends all her free time working at her mother’s mysterious bed-and-breakfast. Catherine hasn’t forgiven Elliott for abandoning her, but he’s determined to win back her friendship…and her heart.Just when Catherine is ready to fully trust Elliott, he becomes the prime suspect in a local tragedy. Despite the town’s growing suspicions, Catherine clings to her love for Elliott. But a devastating secret that Catherine has buried could destroy whatever chance of happiness they have left.

The Night She Disappeared


April Henry - 2012
    She also works part time as a delivery girl at Pete’s Pizza. One night, Kayla—another delivery girl—goes missing. To her horror, Gabie learns that the supposed kidnapper had asked if the girl in the Mini Cooper was working that night. Gabie can’t move beyond the fact that Kayla’s fate was really meant for her, and she becomes obsessed with finding Kayla. She teams up with Drew, who also works at Pete’s. Together, they set out to prove that Kayla isn’t dead—and to find her before she is.

The Third Twin


C.J. Omololu - 2015
    Identical DNA. Identical suspects. It's Pretty Little Liars meets Revenge in this edge-of-your-seat thriller with a shocking twist.When they were little, Lexi and her identical twin, Ava, made up a third sister, Alicia. If something broke? Alicia did it. Cookies got eaten? Alicia's guilty. Alicia was always to blame for everything. The game is all grown up now that the girls are seniors. They use Alicia as their cover to go out with boys who are hot but not exactly dating material. Boys they'd never, ever be with in real life.Now one of the guys Alicia went out with has turned up dead, and Lexi wants to stop the game for good. As coincidences start piling up, Ava insists that if they follow the rules for being Alicia, everything will be fine. But when another boy is killed, the DNA evidence and surveillance photos point to only one suspect: Alicia. The girl who doesn't exist. As she runs from the cops, Lexi has to find the truth before another boy is murdered. Because either Ava is a killer…or Alicia is real.

What She Found in the Woods


Josephine Angelini - 2019
    Recovering from a scandal at her elite New York City private school that threw life into a tailspin, she is shipped off to live with her grandparents in the Pacific Northwest for the summer.Medicated and uninspired, Magda spends her days in a fog wandering the forest behind the house. But then she stumbles upon Bo. He's wild and free, and he can see the real her. Magda starts believing she might be able to move on from her past and feel something again.But there's more to this sleepy town than she thought. And what Magda finds in the woods near Bo's forest home is the beginning of a whole new nightmare...

All Your Twisted Secrets


Diana Urban - 2020
    Now you must do the selecting.What do the queen bee, star athlete, valedictorian, stoner, loner, and music geek all have in common? They were all invited to a scholarship dinner, only to discover it’s a trap. Someone has locked them into a room with a bomb, a syringe filled with poison, and a note saying they have an hour to pick someone to kill … or else everyone dies.Amber Prescott is determined to get her classmates and herself out of the room alive, but that might be easier said than done. No one knows how they’re all connected or who would want them dead. As they retrace the events over the past year that might have triggered their captor’s ultimatum, it becomes clear that everyone is hiding something. And with the clock ticking down, confusion turns into fear, and fear morphs into panic as they race to answer the biggest question: Who will they choose to die?

The Mary Shelley Club


Goldy Moldavsky - 2021
    But as one of the few scholarship kids, Rachel struggles to fit in, and when she gets caught up in a prank gone awry, she ends up with more enemies than friends.To her surprise, however, the prank attracts the attention of the Mary Shelley Club, a secret club of students with one objective: come up with the scariest prank to orchestrate real fear. But as the pranks escalate, the competition turns cutthroat and takes on a life of its own.When the tables are turned and someone targets the club itself, Rachel must track down the real-life monster in their midst . . . even if it means finally confronting the dark secrets from her past.

Take The Fall


Emily Hainsworth - 2016
    Sonia was lucky to escape with her life, but Gretchen’s body is discovered at the bottom of a waterfall. Beautiful, popular, and seemingly untouchable, Gretchen can’t be gone. Even as Sonia struggles with guilt and confusion over having survived, the whole town is looking to her for information…could she have seen something that will lead the police to the killer?At the top of the list of suspects is Gretchen’s ex-boyfriend—and Sonia’s longtime enemy—Marcus Perez. So when Marcus comes to Sonia for help clearing his name, she agrees, hoping to find evidence the police need to prove he’s the killer. But as Gretchen’s many secrets emerge and the suspects add up, Sonia feels less sure of Marcus’s involvement, and more afraid for herself. Could Marcus, the artist, the screwup, the boy she might be falling for have attacked her? Killed her best friend? And if it wasn’t him in the woods that night…who could it have been?

S.T.A.G.S


M.A. Bennett - 2017
    Three bloodsports. One deadly weekend.It is the autumn term and Greer MacDonald is struggling to settle into the sixth form at the exclusive St. Aidan the Great boarding school, known to its privileged pupils as S.T.A.G.S. Just when she despairs of making friends Greer receives a mysterious invitation with three words embossed upon on it: huntin' shootin' fishin'. When Greer learns that the invitation is to spend the half term weekend at the country manor of Henry de Warlencourt, the most popular and wealthy boy at S.T.A.G.S., she is as surprised as she is flattered.But when Greer joins the other chosen few at the ancient and sprawling Longcross Hall, she realises that Henry's parents are not at home; the only adults present are a cohort of eerily compliant servants. The students are at the mercy of their capricious host, and, over the next three days, as the three bloodsports - hunting, shooting and fishing - become increasingly dark and twisted, Greer comes to the horrifying realisation that those being hunted are not wild game, but the very misfits Henry has brought with him from school...

Complicit


Stephanie Kuehn - 2014
    Morris Award--winning author of Charm & Strange.Two years ago, sixteen-year-old Jamie Henry breathed a sigh of relief when a judge sentenced his older sister to juvenile detention for burning down their neighbor's fancy horse barn. The whole town did. Because Crazy Cate Henry used to be a nice girl. Until she did a lot of bad things. Like drinking. And stealing. And lying. Like playing weird mind games in the woods with other children. Like making sure she always got her way. Or else. But today Cate got out. And now she's coming back for Jamie. Because more than anything, Cate Henry needs her little brother to know this one simple truth: She's not the crazy one and never has been. When reading Complicit, trust nothing and no one as you race toward the explosive conclusion of this gripping psychological thriller from the William C. Morris Award - winning author of Charm & Strange.

Dead Girls Don't Lie


Jennifer Shaw Wolf - 2013
    . . Three hours after Skyler kissed me for the first time. Forty-five minutes after she sent me her last text. Jaycee and Rachel were best friends. But that was before. . .before that terrible night at the old house. Before Rachel shut Jaycee out. Before Jaycee chose Skyler over Rachel. Then Rachel is found dead. The police blame a growing gang problem in their small town, but Jaycee is sure it has to do with that night at the old house. Rachel’s text is the first clue—starting Jaycee on a search that leads to a shocking secret. Rachel’s death was no random crime, and Jaycee must figure out who to trust before she can expose the truth. In the follow-up to her powerful debut, Jennifer Shaw Wolf keeps readers on their toes in another dark, romantic story of murder and secrets.

Here Lies Daniel Tate


Cristin Terrill - 2017
    He simply vanished.Six years later, when he resurfaces on a snowy street in Vancouver, he's no longer the same boy. His sandy hair is darker, the freckles are gone, and he's initially too traumatized to speak, but he's alive. His overjoyed family brings him home to a world of luxury and comfort he can barely remember. In time, they assure him, he'll recover his memories; all that matters now is they're together again. It's perfect. A miracle. Except for one thing.He isn't Daniel Tate.He's a petty con artist who accidentally stumbled into the scam of a lifetime, and he soon learns he's not the only one in the Tate household with something to hide. The family has as many secrets as they have millions in the bank, and one of them might be ready to kill to keep the worst one buried.

Hushed


Kelley York - 2011
    He’s loved her. He’s killed for her.Eighteen-year-old Archer couldn’t protect his best friend, Vivian, from what happened when they were kids, so he’s never stopped trying to protect her from everything else. It doesn’t matter that Vivian only uses him when hopping from one toxic relationship to another—Archer is always there, waiting to be noticed.Then along comes Evan, the only person who’s ever cared about Archer without a single string attached. The harder he falls for Evan, the more Archer sees Vivian for the manipulative hot-mess she really is.But Viv has her hooks in deep, and when she finds out about the murders Archer’s committed and his relationship with Evan, she threatens to turn him in if she doesn’t get what she wants… And what she wants is Evan’s death, and for Archer to forfeit his last chance at redemption.