Girls Adventure Mystery

From beloved author Lois Duncan comes a frightening novel about a group of students who set out to teach their malicious teacher a lesson -- only to learn that one of them could be a killer. Mr. Griffin is the strictest teacher at Del Norte High, with a penchant for endless projects and...

Pre-order DEATH AT DAFFODIL INN, book two in the Cinnamon Falls series, coming Spring 2026! * Welcome to Cinnamon Falls! The cosy murder mystery series with a romantic twist, perfect for fans of Gilmore Girls, Pretty Little Liars, the Dream Harbor series and cinnamon buns.* After a humiliating...

Book 3 left us on a cliffhanger, when in the middle of a superpower-infused battle with the CBGs, Mother took control of Dorian Gray’s mind and had her teleport Gideon and an unconscious Stella to the middle of nowhere in an empty Nevada desert. Well, nearly empty. It turns out that "the middle of nowhere" happens to be the home of a man Gideon has never met, but who is inextricably tied to his fate.

Meet 13-year-old Agatha Oddly - a bold, determined heroine and the star of this stylish new detective series. The Secret Key. Agatha Oddlow has been a detective for as long as she can remember - she’s just been waiting for her first big case. And nothing gets bigger than saving the city of London from some strange goings-on.

Dear Diary.... To celebrate her birthday, George invited Bess and me on her dream trip: a three-day bike tour around the beautiful Mystic Lake Park. I'm not exactly outdoorsy, but I was excited to explore the gorgeous landscape by day and camp under the stars at night. But the tour has been nothing short of a nightmare! First someone stole our tents. Then our trip leader, Caitlin, vanished overnight. Now we can't find the way back to civilization, and no one in our group can agree on the next move.

Dear Diary... Who knew a sports field could cause so much drama? That's what Bess, George, and I are investigating. Ever since George's cousin, Carrie Kim, announced her candidacy for city council, along with her platform of building a new football field and a state-of-the-art sports complex, someone has been trying to sabotage the campaign! I think the Green Club may be behind this. I understand being concerned about the environment, but someone is taking it too far.

Dear Diary... All I wanted to do was buy a new book, read, and relax. But when Bess, George, and I visited the local bookstore in Avondale, we found it in flames, and before we knew it, we were in the middle of another mystery. Or was it the middle of one of the best-selling author Lacey O'Brien's books? I know it sounds really strange, but it seemed like mysteries in her books were coming alive: first the fire; next a sinking boat; and then a missing statue. Were these innocent coincidences or chilling crimes?

Dear Diary.... "Magic is a mystery that doesn't need solving." That's what illusionist Drake Lonestar told me when I saw him perform. I was skeptical that the famous magician could really make the River Heights courthouse disappear, but I was wrong. It turns out that the courthouse wasn't the only thing that vanished. So did important evidence relating to a jewel heist - and all signs point to Lonestar as the thief! Now the magician himself has disappeared into thin air - and all of River Heights is looking at me to track him down.

Dear diary... I'm not exactly a farm girl, but even I was excited to meet farmers Sam and Abby Heyworth. Through their CSA (that's Community Supported Agriculture), they supply most of River Heights with fresh fruits and veggies. But lately Black Creek's food has been making people sick. Really sick. In fact tests revealed that their fruits and vegetables are crawling with deadly bacteria!

The Inheritance Games meets Ocean’s Eleven in this cinematic heist thriller where a cutthroat competition brings together the world’s best thieves and one thief is playing for the highest stakes of all: her mother's life. At only seventeen years old, Ross Quest is already a master thief...

Lost in a dark, spooky forest! So I sought shelter in a crumbling old mansion. But I quickly discovered that it was haunted–by cats!...

The Misfits must work together to fend off mysterious attacks in this magical finale to the #1 New York Times bestselling Magic Misfits series from acclaimed and wildly popular celebrity Neil Patrick Harris! Ridley Larsen is everything you want in a friend. She's tough as nails, she's fiercely...

People in Adenville are breathing a sigh of relief. It seems that Tom D. Fitzgerald, the Great Brain, has truly reformed. For months, not one kid has been swindled and not one stunt has been pulled. But when he gets a new bike for Christmas, the Great Brain heads full speed into his old ways...

From award-winning YA author Brandy Colbert comes a debut middle-grade novel about the only two Black girls in town who discover a collection of hidden journals revealing shocking secrets of the past. Beach-loving surfer Alberta has been the only Black girl in town for years. Alberta's best...

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.

Cammie Morgan has lost her father and her memory, but in the heart-pounding conclusion to the bestselling Gallagher Girls series, she finds her greatest mission yet. Cammie and her friends finally know why the terrorist organization called the Circle of Cavan has been hunting her. Now the spy girls and Zach must track down the Circle's leaders and stop them before they can implement a master plan that will change Cammie - and her country - forever.

Hadley was on the run, seeking safety from a man she once vowed to love forever. Becoming a club girl for the Brothers by Blood MC guaranteed her protection, and at the same time, allowed her to embrace her sexuality with no judgments or guilt. Only things weren't as simple as she'd anticipated. She never expected Leo and his curly haired daughter to steal her heart, and for emotions to come into play. Could she risk her life on the chance he might feel the same?

In an unnamed Third World country, in the not-so-distant future, three “dumpsite boys” make a living picking through the mountains of garbage on the outskirts of a large city. One unlucky-lucky day, Raphael finds something very special and very mysterious. So mysterious that he decides...

A harrowing array of scary stories that all have one thing in common: each either begins or ends with a scream! R.L. Stine—the godfather of Goosebumps—and some of the most popular authors today bring an unrivaled mastery of all things fearsome, frightening, and fantabulous to this...

The official behind-the-scenes companion audio guide to the first two seasons of Stranger Things and beyond. Stranger things have happened. . . . When the first season of Stranger Things debuted on Netflix in the summer of 2016, the show struck a nerve with millions of viewers worldwide and...