20 Middle Grade Titles: Mystery
With summer just around the corner for so many kids, I wanted to share a few titles in lots of different genres to help make summer reading that much easier! If you’ve got a voracious reader at home, try setting some fun reading goals this summer by trying different genres. If you have more of a reluctant reader on your hands, try finding a genre that they enjoy and check out a bunch of titles!
These titles are geared toward middle grade students, typically between 8-12. I’m trying my hardest to include some newer titles in the mix, maybe things you haven’t heard of before. Plus, I’m always adding different formats. A quick aside, many kids love graphic novels. Graphic novels are a format, how a book is designed, rather than a genre. You can have a graphic novel in almost any genre. So in each of the lists over the coming weeks, I’ll be including different formats within the genre.
Today I’m going to share some mysteries! I have always enjoyed mysteries since I was a kid. Whether you’re looking for a silly mystery full of hijinks or something a little more serious, there’s a book for you. I will say, I had a little harder time finding a lot more recent and more diverse titles for this genre, but I think I created a great mix of options. Let’s get reading!
Disclosure: Some of the links below are affiliate links, meaning at no additional cost to you, I will earn a commission if you click through and make a purchase.
20 Middle Grade Titles: Mystery
Aggie Morton, Mystery Queen: The Body Under the Piano
by Marthe Jocelyn and Isabelle Follath
Aggie Morton lives in a small town on the coast of England in 1902. Adventurous and imaginative but deeply shy, Aggie hasn’t got much to do since the death of her beloved father . . . until the fateful day when she crosses paths with twelve-year-old Belgian immigrant Hector Perot and discovers a dead body on the floor of the Mermaid Dance Room! As the number of suspects grows and the murder threatens to tear the town apart, Aggie and her new friend will need every tool at their disposal — including their insatiable curiosity, deductive skills and not a little help from their friends — to solve the case before Aggie’s beloved dance instructor is charged with a crime Aggie is sure she didn’t commit.
All the Greys on Greene Street
by Laura Tucker
SoHo, 1981. Twelve-year-old Olympia is an artist–and in her neighborhood, that’s normal. Her dad and his business partner Apollo bring antique paintings back to life, while her mother makes intricate sculptures in a corner of their loft, leaving Ollie to roam the streets of New York with her best friends Richard and Alex, drawing everything that catches her eye. Then everything falls apart. Ollie’s dad disappears in the middle of the night, leaving her only a cryptic note and instructions to destroy it. Her mom has gone to bed, and she’s not getting up. Apollo is hiding something, Alex is acting strange, and Richard has questions about the mysterious stranger he saw outside. And someone keeps calling, looking for a missing piece of art. . . Olympia knows her dad is the key–but first, she has to find him, and time is running out.
The Amelia Six
by Kristin L. Gray
Eleven-year-old Amelia Ashford—Millie to her friends (if she had any, that is)—doesn’t realize just how much adventure awaits her when she’s given the opportunity of a lifetime: to spend the night in Amelia Earhart’s childhood home with five other girls. Make that five strangers. But Millie’s mom is a pilot like the famous Amelia, and Millie would love to have something to write to her about…if only she had her address.
Once at Amelia’s house in Atchison, Kansas, Millie stumbles upon a display of Amelia’s famous flight goggles. She can’t believe her good luck, since they’re about to be relocated to a fancy museum in Washington, DC. But her luck changes quickly when the goggles disappear, and Millie was the last to see them. Soon, fingers are pointing in all directions, and someone falls strangely ill. Suddenly, a fun night of scavenger hunts and sweets takes a nosedive and the girls aren’t sure who to trust. With a blizzard raging outside and a house full of suspects, the girls have no choice but to band together. It’s up to the Amelia Six to find the culprit and return the goggles to their rightful place. Or the next body to collapse could be one of theirs.
Bear Bottom
by Stuart Gibbs
Teddy Fitzroy, his family, and some other FunJungle employees have been invited to visit a bison ranch just outside Yellowstone National Park that FunJungle’s owner, J.J. McCracken, is considering purchasing. But as usual, trouble isn’t far behind.
The ranch’s endangered bison have been mysteriously disappearing. Then a massive local grizzly bear named Sasquatch breaks into the house, causing chaos. In the aftermath, Kandace McCracken discovers that her exceptionally expensive sapphire necklace has vanished.
Was it stolen? Or did Sasquatch eat it? (And if so, can it be recovered?) And what’s been happening to the bison?
With over a dozen suspects, it’s up to Teddy to detangle this hairy situation, before his family or friends—or any more expensive objects—become dinner.
The Candy Mafia
by Lavie Tidhar and Daniel Duncan
Nelle Faulkner is a preteen private detective who solves cases from her mother’s garden shed. She also lives in a city where the mayor has prohibited candy and kid-led candy gangs are thriving.
So when notorious candy gangster Eddie de Menthe asks for her help finding a missing teddy bear, Nelle Faulkner is on the case. But when the teddy turns up, Eddie himself goes missing, and Nelle and her friends quickly find themselves swept up in a shady underworld of sweets smugglers, back alley deals, and storefront firebombs.
If Nelle has any hope of tracking down her missing client, she’ll first have to unmask the true faces behind the smuggling ring. Can she and her friends find a way to take the cake? Or will they come to a sticky end?
Coop Knows the Scoop
by Taryn Souders
The whole town is talking about what’s buried beneath the playground…
Windy Bottom, Georgia is usually a peaceful place. Coop helps his mom at her café and bookstore, hangs out with his grandpa, bikes around with his friends Justice and Liberty, and is determined to live up to his dad’s legacy. Windy Bottom is full of all kinds of interesting people, but no one has ever caused a problem. Until now.
And somehow, Gramps is taking all the blame! It seems like there are a lot of secrets that were buried in their small town after all…
Will Coop and his friends get to the bottom of the mystery and clear Gramps’s name before it’s too late?
The Crown Heist
by Deron Hicks
No matter how dangerous his adventures have been, Art has always been able to count on his best friend, Camille. Now that Camille is meeting her estranged father, Art wants to be there for her—which means going to London.
But Camille’s history professor father, renowned for expertise in British legend, is missing. When they visit his apartment, Art and Camille find a long-missing object that suggests the professor could be in trouble and solving a mystery related to London’s history.
Follow Art and Camille as they visit the Tower of London, National Portrait Gallery, and ride the “tube” in hopes of uncovering the truth before it’s too late.
Every Missing Piece
by Melanie Conklin
Maddy Gaines sees danger everywhere she looks: at the bus stop, around the roller rink, in the woods, and (especially) by the ocean. When Maddy meets a mysterious boy setting booby traps in the North Carolina woods, she suspects is Billy Holcomb–the boy who went missing in the fall. As Maddy tries to uncover the truth about Billy Holcomb, ghosts from her own past surface, her best friend starts to slip away, and Maddy’s world tilts once again. Can she put the pieces of her life back together, even if some of them are lost forever?
Finally, Something Mysterious
by Doug Cornett
Paul Marconi has always thought that Bellwood was a strange town, but also a boring one. Not much for an eleven-year-old to do. Fires are burning nearby, Paul’s parents are obsessed with winning a bratwurst contest, and his best friend, one of the founding members of their only-child detective club, the One and Onlys, is about to acquire a younger sister, sort of undoing their whole reason for existing. But then! Hundreds of rubber duckies have appeared on the lawn of poor Mr. Babbage without any explanation. Finally! There is something that Paul and his friends can actually investigate.
In the face of all these bizarre occurrences, Paul is convinced that uncovering who deposited the duckies will finally bring some sense to what has become an upside-down world. Soon the three friends have a long list of suspects, all with their own motives, but no clear culprit. When everything comes to a head at the town’s annual Bellwood Bratwurst Bonanza, Paul discovers that some things don’t have an easy explanation and not every mystery can be solved.
A perfect summer story about friends, amateur sleuthing, and a whole lot of rubber duckies.
Jada Sly, Artist & Spy
by Sherri Winston
Ten-year-old Jada Sly is an artist and a spy-in-training. When she isn’t studying the art from her idols like Jackie Ormes, the first-known African American cartoonist, she’s chronicling her spy training and other observations in her art journal.
Back home in New York City, after living in France for five years, Jada is ready to embark on her first and greatest spy adventure yet. She plans to scour New York City in search of her missing mother, even though everyone thinks her mom died in a plane crash. Except Jada, who is certain her mom was a spy, too.
With the stakes high and danger lurking around every corner, Jada will use one spy technique after another to unlock the mystery of her mother’s disappearance — some with hilarious results. After all, she’s still learning.
Kazu Jones and the Denver Dognappers
by Shauna Holyoak
When a string of dognappings grips her Denver neighborhood, Kazu Jones vows to track down the culprits. She can’t stand to see more dogs go missing-especially once her neighbors’ beloved pet is taken because of her gigantic mistake.
With the help of her gang-including her best friend and expert hacker, March; and her ginormous, socially anxious pup, Genki-Kazu uncovers evidence that suggests the dognapping ring is bigger than she ever imagined. But the more she digs, the more dangerous her investigation becomes. The dognappers are getting bolder, and Genki could be next . . .
Maizy Chen’s Last Chance
by Lisa Yee
Maizy has never been to Last Chance, Minnesota . . . until now. Her mom’s plan is just to stay for a couple weeks, until her grandfather gets better. But plans change, and as Maizy spends more time in Last Chance (where she and her family are the only Asian Americans) and at the Golden Palace—the restaurant that’s been in her family for generations—she makes some discoveries. For instance:
- You can tell a LOT about someone by the way they order food.
- And people can surprise you. Sometimes in good ways, sometimes in disappointing ways.
- And the Golden Palace has secrets.
But the more Maizy discovers, the more questions she has. Like, why are her mom and her grandmother always fighting? Who are the people in the photographs on the office wall? And when she discovers that a beloved family treasure has gone missing—and someone has left a racist note—Maizy decides it’s time to find the answers.
Me, Frida, and the Secret of the Peacock Ring
by Angela Cervantes
A room locked for fifty years. A valuable peacock ring.A mysterious brother-sister duo. Paloma Marquez is traveling to Mexico City, the birthplace of her deceased father, for the very first time. She’s hoping that spending time in Mexico will help her unlock memories of the too-brief time they spent together. While in Mexico, Paloma meets Lizzie and Gael, who present her with an irresistible challenge: The siblings want her to help them find a valuable ring that once belonged to beloved Mexican artist Frida Kahlo. Finding the ring means a big reward — and the thanks of all of Mexico. What better way to honor her father than returning a priceless piece of jewelry that once belonged to his favorite artist! But the brother and sister have a secret. Do they really want to return the ring, or are they after something else entirely?
Midnight at the Barclay Hotel
by Fleur Bradley and Xavier Bonet
When JJ Jacobson convinced his mom to accept a surprise invitation to an all-expenses-paid weekend getaway at the illustrious Barclay Hotel, he never imagined that he’d find himself in the midst of a murder mystery. He thought he was in for a run-of-the-mill weekend ghost hunting at the most haunted spot in town, but when he arrives at the Barclay Hotel and his mother is blamed for the hotel owner’s death, he realizes his weekend is going to be anything but ordinary.
Now, with the help of his new friends, Penny and Emma, JJ has to track down a killer, clear his mother’s name, and maybe even meet a ghost or two along the way.
The Multiplying Mysteries of Mount Ten
by Krista Van Dolzer
Twelve-year-old painter Esther can’t wait to attend Camp Vermeer, the most prestigious art camp around. But when her stepdad accidentally drives up the wrong mountain, she lands at Camp Archimedes — a math camp! Determined to prove herself to the other campers, she tackles a brain-teaser that’s supposed to be impossible and solves it in a single day. But not everyone is happy about it… someone wants her out of camp at any cost, and starts leaving cryptic, threatening notes all over the grounds. Esther doesn’t know who to trust. Will she solve this riddle before it’s too late?
The Newspaper Club
by Beth Vrabel
Nellie Murrow — the daughter of two (former) newspaper reporters — was named after one of the fiercest journalists who ever lived. When she moves to sleepy Bear Creek, Maine, rumors of vandalism and attacks at the only park in town are keeping her saddled to the house.
Some townspeople say the attacks are gang recruitments. Others blame a vagrant spotted on the hiking trails around town. But when Nellie thinks like a reporter, none of those explanations make sense. Something is happening at the park, but what? All of the fake online news and rumors are clouding the truth.
Nellie wants to break the story — and break free from the front yard — but she can’t do it alone. She needs a whole club if she’s going to start the Cub Report, the town’s first independent newspaper. Creating a newspaper from scratch is going to be tough; but for Nellie, making friends is even harder.
The Parker Inheritance
by Varian Johnson
When Candice finds a letter in an old attic in Lambert, South Carolina, she isn’t sure she should read it. It’s addressed to her grandmother, who left the town in shame. But the letter describes a young woman. An injustice that happened decades ago. A mystery enfolding its writer. And the fortune that awaits the person who solves the puzzle. So with the help of Brandon, the quiet boy across the street, she begins to decipher the clues. The challenge will lead them deep into Lambert’s history, full of ugly deeds, forgotten heroes, and one great love; and deeper into their own families, with their own unspoken secrets. Can they find the fortune and fulfill the letter’s promise before the answers slip into the past yet again?
Premeditated Myrtle
by Elizbeth C. Bunce
Twelve-year-old Myrtle Hardcastle has a passion for justice and a Highly Unconventional obsession with criminal science. Armed with her father’s law books and her mum’s microscope, Myrtle studies toxicology, keeps abreast of the latest developments in crime scene analysis, and Observes her neighbors in the quiet village of Swinburne, England.
When her next-door neighbor, a wealthy spinster and eccentric breeder of rare flowers, dies under Mysterious Circumstances, Myrtle seizes her chance. With her unflappable governess, Miss Ada Judson, by her side, Myrtle takes it upon herself to prove Miss Wodehouse was murdered and find the killer, even if nobody else believes he —not even her father, the town prosecutor.
With sparkling wit and a tight, twisty plot, Premeditated Myrtle, the first in a series from an award-winning author, introduces a brilliant young investigator ready to take on hard cases and maddening Victorian rules for Young Ladies of Quality in order to earn her place among the most daring and acclaimed amateur detectives of her time or any other.
Shirley & Jamila Save Their Summer
by Gillian Goerz
Jamila Waheed is staring down a lonely summer in a new neighborhood–until she meets Shirley Bones. Sure, Shirley’s a little strange, but both girls need a new plan for the summer, and they might as well become friends.
Then this kid Oliver shows up begging for Shirley’s help. His pet gecko has disappeared, and he’s sure it was stolen! That’s when Jamila discovers Shirley’s secret: She’s the neighborhood’s best kid detective, and she’s on the case. When Jamila discovers she’s got some detective skills of her own, a crime-solving partnership is born.
The mystery of the missing gecko turns Shirley and Jamila’s summer upside down. And when their partnership hits a rough patch, they have to work together to solve the greatest mystery of all: What it means to be a friend.
Tangled Up in Luck
by Merrill Wyatt
If you told Sloane Osburn and Amelia Miller-Poe that they’d be hiding in their town cemetery from an evil mastermind, they would have been hard-pressed to believe you. If you also told them that person was intent on beating them to a cache of long-lost jewels using nothing more than a slingshot and wicked aim, they’d have been sure you got your facts wrong. Finally, if you told them they’d be doing all of this as friends…well, they would have been sure you needed medical attention.
Whether through serendipity (really, really good luck) or zemblanity (really, really bad luck), someone tricked their teacher into using their seventh-grade class to investigate the mystery of their town’s long-missing treasure. From there, things have escalated. Quickly. Now, the girls are stuck hiding behind a gravestone, dodging acorns (who knew acorns could be so threatening?), and just a few clues short of those jewels.
It’s up to these enemies-turned-partners to uncover centuries-old clues to find the treasure at the end of this book before the mysterious person on their trail can get to it first…
If you’re interested in purchasing any of the titles above from my list of 20 Middle Grade Titles: Mystery, please use my affiliate links for Amazon or Bookshop. When you purchase from the links above, I will earn a commission as an affiliate.
