Teen Girl Mystery

After barely making it out of the Kettle Springs cornfields alive, Quinn’s first year away at college should be safe and easy. All she wants is to be normal again. But instead, Quinn finds that her past won’t leave her alone when she becomes the focus of online conspiracy theories that claim the Kettle Springs Massacre never happened. It’s a deranged but relentless fantasy, and there’s nothing Quinn can do to get people to hear the truth—not even on her own campus or in her own dorm room.

Nancy is helping out her Dad’s friend, Louise Alain, and her dog, Marge, at an upcoming dog show in Montreal. Marge is a professional and needs someone she can trust to handle her at the biggest show of the season. Nancy is happy to oblige, especially since Louise invited Bess and George as well! Of course, the three friends are investigating a crime within hours of their arrival. One of the show dogs was drugged and a giant wad of gum was matted into its hair.

London, April 1812. Eighteen-year-old Lady Helen Wrexhall is on the eve of her debut presentation to the Queen. Her life should be about gowns and dancing, and securing a suitable marriage. Instead, when one of her family's housemaids goes missing, Lady Helen is drawn to the shadows of Regency London. There, she finds William, the Earl of Carlston. He has noticed the disappearance, too, and is one of the few who can stop the perpetrators: a cabal of powerful demons that has infiltrated every level of society.

In this Jazz-Age mystery, eighteen-year-old Piper Sail must explore the dark underbelly of 1920s Chicago to solve the disappearance of her best friend.

In Dressed to Steal, hot young designer Alicia Adams is opening a boutique in her hometown of River Heights. The press is all over the event. When the big day comes, tons of people show up, but when the crowd presses forward, the store window is smashed and people are injured. Later Alicia's most expensive dress is destroyed, and her store is vandalized. Nancy may not be into fashion, but this is one case she's ready to size up.

A year ago, beloved cheerleader Stella Blackthorn vanished without a trace. Devastated, her younger sister, Iris, launched her own investigation, but all she managed to do was scare off the police’s only lead and earn a stern warning: Once she turns 18, more meddling means prison-level consequences. Then, a year later, the unthinkable happens. Iris’s ex-girlfriend, Heather, goes missing, too—just after dropping the polarizing last episode of her true crime podcast all about Iris’s sister. This time, nothing will stop Iris and her amateur sleuthing agency from solving these disappearances.

I am Anda, and the lake is my mother. I am the November storms that terrify sailors and sink ships. With their deaths, I keep my little island on Lake Superior alive. Hector has come here to hide from his family until he turns 18. Isle Royale is shut down for the winter, and there's no one here but me. And now him. Hector is running from the violence in his life, but violence runs through my veins. I should send him away, to keep him safe. But I'm half human, too, and Hector makes me want to listen to my foolish, half-human heart.

A wealthy businessman is dead, and fifteen-year-old Ruby Monroe is in a Dallas jail awaiting trial for his murder. Ruby has no one she can count on—no one, except her state-appointed caseworker, a woman named Cadence Ware. In Ruby’s experience, that’s not anyone she can trust. Cadence is familiar with the cold reality of Ruby’s situation, even before Ruby was arrested. Angry and alone, homeless and hungry, breaking the law just to survive, she is the kind of girl no one wants to listen to, especially not the prosecutor who wants to put her away for life.

If you like quirky characters, lots of twists and turns in your mysteries, and a whole lot of fun, then The Witch Squad is for you! Included in this collection are the first three books: The Witch Squad, Son of a Witch, and Witch Degrees of Separation.

Since she can remember, Katarina's relatives have been grooming her for the family business - thieving. But when Kat tries to go straight and leave the Life for a normal life, she's promptly kicked out of her new school for stealing the headmaster's car and mounting it on the school fountain. Although she could have done it without breaking a sweat, ironically, this time, she's innocent.

A prince is in River Heights. A prince! Granted, he's from a relatively minor royal family, but still. This is big news. The headlines get even bigger once the prince is found toting a painting for his family's good friend, Mrs. Mahoney - because within hours of his arrival, the federal authorities arrest him. They suspect he stole the painting from his family.

Eighteen-year-old Addie Blackwood regrets nothing more than one horrible, mistake-filled night last summer. Hours after she hurled the worst words she could think of at her sister, Fiona was found dead at the bottom of a ravine. The police ruled her death an accident, but Addie’s never bought it. Her ballet-prodigy sister didn’t slip and fall; she was pushed. And Addie’s number one suspect: Thatcher Montgomery, the rich kid down the street who always had a thing for Fiona. But when Thatcher is found dead in the same ravine, Addie must admit she was wrong.

When Alexis's little sister Kasey becomes obsessed with an antique doll, Alexis thinks she is just being her usual weird self. Things get weirder, though, when their house starts changing. Doors open and close by themselves; water boils on the unlit stove; and an unplugged air conditioner blasts cold air.

When Cammie Morgan arrives at her friend Macey's five star hotel for the Democratic National Convention - where Macey's father is about to receive the vice presidential nomination - she thinks she's in for an exciting end to her summer break. But if you're a Gallagher Girl, "exciting" and "deadly" are never far apart.

"Take her out back and finish her off." She doesn’t know who she is. She doesn’t know where she is, or why. All she knows when she comes to in a ransacked cabin is that two men are arguing over whether or not to kill her.And that she must run.

In this shocking psychological thriller and follow-up to The Girls I've Been, four teens face off against a wicked man in a remote forest in a desperate fight for their survival.

The last thing Cammie Morgan remembers is leaving the Gallagher Academy to protect her friends and family from the Circle of Cavan - an ancient terrorist organization that has been hunting her for over a year. But when Cammie wakes up in an Alpine convent and discovers that months have passed, she must face the fact that her memory is now a black hole. The only traces left of Cammie’s summer vacation are the bruises on her body and dirt under her nails, and all she wants is to go home.

Nancy Springer captivates young listeners with mysteries that feature Sherlock Holmes' little sister Enola. Edgar Award-winning author Nancy Springer captivates young listeners with mysteries that feature Sherlock Holmes' little sister Enola. Abandoned by her mother and fearing her brothers will exile her to finishing school, 14-year-old Enola lives a lonely London existence.

Alice Ogilvie and Iris Adams became the talk of Castle Cove when they cracked the biggest case of the fall: the death of Brooke Donovan. Together, the Agathas put Brooke's killer away for good, and since then things around town have been almost back to normal. Quiet, even. But if Alice and Iris know anything, it's that sometimes quiet is just the calm before the storm. The truth is, Brooke's disappearance wasn't the first mystery to rock Castle Cove, and it won't be the last.

It’s been weeks since Mena and the other girls of Innovations Academy escaped their elite boarding school. Although traumatized by the violence and experimentations that occurred there, Mena quickly discovers that the outside world can be just as unwelcoming and cruel. With no one else to turn to, the girls only have each other - and the revenge-fueled desire to shut down the corporation that imprisoned them.