The Case of the Time-Capsule Bandit


Octavia Spencer - 2013
    But the festival's main attraction, a time capsule that many people believe hold the town's treasure, has gone missing.Randi Rhodes and her best friend, D.C., are Bruce Lee-inspired ninjas and local detectives determined to solve the case. Even if it means investigating in a haunted cabin and facing mean old Angus McCarthy, prime suspect.They have three days to find the treasure; the future of their whole town is at stake! Will these kids be able to save the day?

Moxie and the Art of Rule Breaking


Erin Dionne - 2013
    Basil E. Frankweiler comes a clever, treasure-hunt mystery based on a real-life art heist. Moxie Fleece knows the rules and follows them--that is, until the day she opens her front door to a mysterious stranger. Suddenly Moxie is involved in Boston's biggest unsolved mystery: The Isabella Stewart Gardner Museum art heist. Moxie has two weeks to find the art, otherwise she and the people she loves will be in big-time danger.Her tools? Her best friend, Ollie, a geocaching addict who loves to find stuff; her Alzheimer's suffering grandfather, Grumps, who knows lots more than he lets on; and a geometry proof that she sets up to sort out the clues.It's a race against the clock through downtown Boston as Moxie and Ollie break every rule she's ever lived by to find the art and save her family.

Mrs. Smith's Spy School for Girls


Beth McMullen - 2017
    Even more shocking? Abigail’s mother is a top agent for The Center and she has gone MIA, with valuable information that many people would like to have—at any cost. Along with a former nemesis and charming boy from her grade, Abigail goes through a crash course in Spy Training 101, often with hilarious—and sometimes painful—results. But Abigail realizes she might be a better spy-in-training than she thought—and the answers to her mother’s whereabouts are a lot closer than she thinks…

The Gauntlet


Karuna Riazi - 2017
    But first they have to figure out how.Under the tutelage of a lizard guide named Henrietta Peel and an aeronaut Vijay, the Farah and her friends battle camel spiders, red scorpions, grease monkeys, and sand cats as they prepare to face off with the maniacal Lord Amari, the man behind the machine. Can they defeat Amari at his own game…or will they, like the children who came before them, become cogs in the machine?

The Time of the Fireflies


Kimberley Griffiths Little - 2014
    When Larissa Renaud starts receiving eerie phone calls on a disconnected old phone in her family's antique shop, she knows she's in for a strange summer. A series of clues leads her to the muddy river banks, where clouds of fireflies dance among the cypress knees and cattails each evening at twilight. The fireflies are beautiful and mysterious, and they take her on a magical journey through time, where Larissa learns secrets about her family's tragic past--deadly, curse-ridden secrets that could harm the future of her family as she knows it. It soon becomes clear that it is up to Larissa to prevent history from repeating itself and a fatal tragedy from striking the people she loves. With her signature lyricism, Kimberley Griffiths Little weaves a thrilling tale filled with family secrets, haunting mystery, and dangerous adventure.

The Mysterious Disappearance of Aidan S. (as told to his brother)


David Levithan - 2021
    Six agonizing days of searches and police and questions and constant vigils. Then, just as suddenly as he vanished, Aidan reappears. Where has he been? The story he tells is simply. . . impossible. But it's the story Aidan is sticking to.His brother, Lucas, wants to believe him. But Lucas is aware of what other people, including their parents, are saying: that Aidan is making it all up to disguise the fact that he ran away.When the kids in school hear Aidan's story, they taunt him. But still Aidan clings to his story. And as he becomes more of an outcast, Lucas becomes more and more concerned. Being on Aidan's side would mean believing in the impossible. But how can you believe in the impossible when everything and everybody is telling you not to?

Some Kind of Happiness


Claire Legrand - 2016
    (But they pretend like they’re not.)• Being sent to her grandparents’ house for the summer.• Never having met said grandparents.• Her blue days—when life feels overwhelming, and it’s hard to keep her head up. (This happens a lot.)Finley’s only retreat is the Everwood, a forest kingdom that exists in the pages of her notebook. Until she discovers the endless woods behind her grandparents’ house and realizes the Everwood is real--and holds more mysteries than she'd ever imagined, including a family of pirates that she isn’t allowed to talk to, trees covered in ash, and a strange old wizard living in a house made of bones.With the help of her cousins, Finley sets out on a mission to save the dying Everwood and uncover its secrets. But as the mysteries pile up and the frightening sadness inside her grows, Finley realizes that if she wants to save the Everwood, she’ll first have to save herself.Reality and fantasy collide in this powerful, heartfelt novel about family, depression, and the power of imagination.

Omega City


Diana Peterfreund - 2015
    His conspiracy theories about the lost technology of Cold War–era rocket scientist Dr. Aloysius Underberg may have cost him his job and forced them to move to the middle of nowhere, but Gillian knows he's right and plans to prove it.When she discovers a missing page from Dr. Underberg's diary in her father's mess of an office, she thinks she's found a big piece of the puzzle—a space-themed riddle promising to lead to Dr. Underberg's greatest invention. Enlisting the help of her skeptical younger brother, Eric, her best friend, Savannah, and Howard, their NASA-obsessed schoolmate, Gillian sets off on a journey into the ruins of Omega City, a vast doomsday bunker deep inside the earth,.But they aren't alone inside its dark and flooded halls. For while Gillian wants to save her dad's reputation by bringing Dr. Underberg's secrets to light, there are others who will stop at nothing to make sure they stay buried . . . forever.

A Soft Place to Land


Janae Marks - 2021
    But then her dad lost his job, and suddenly, home becomes a tiny apartment with thin walls, shared bedrooms, and a place for tense arguments between Mom and Dad. Hardest of all, Joy doesn't have her music to escape through anymore. Without enough funds, her dreams of becoming a great pianist—and one day, a film score composer—have been put on hold.A friendly new neighbor her age lets Joy in on the complex's best-kept secret: the Hideout, a cozy refuge that only the kids know about. And it's in this little hideaway that Joy starts exchanging secret messages with another kid in the building who also seems to be struggling, until—abruptly, they stop writing back. What if they're in trouble?Joy is determined to find out who this mystery writer is, fast, but between trying to raise funds for her music lessons, keeping on a brave face for her little sister, and worrying about her parents' marriage, Joy isn't sure how to keep her own head above water.

Small Spaces


Katherine Arden - 2018
    So when she happens upon a crazed woman at the river threatening to throw a book into the water, Ollie doesn't think—she just acts, stealing the book and running away. As she begins to read the slender volume, Ollie discovers a chilling story about a girl named Beth, the two brothers who both loved her, and a peculiar deal made with "the smiling man," a sinister specter who grants your most tightly held wish, but only for the ultimate price. Ollie is captivated by the tale until her school trip the next day to Smoke Hollow, a local farm with a haunting history all its own. There she stumbles upon the graves of the very people she's been reading about. Could it be the story about the smiling man is true? Ollie doesn't have too long to think about the answer to that. On the way home, the school bus breaks down, sending their teacher back to the farm for help. But the strange bus driver has some advice for the kids left behind in his care: "Best get moving. At nightfall they'll come for the rest of you." Nightfall is, indeed, fast descending when Ollie's previously broken digital wristwatch, a keepsake reminder of better times, begins a startling countdown and delivers a terrifying message: RUN. Only Ollie and two of her classmates heed the bus driver's warning. As the trio head out into the woods--bordered by a field of scarecrows that seem to be watching them--the bus driver has just one final piece of advice for Ollie and her friends: "Avoid large places. Keep to small." And with that, a deliciously creepy and hair-raising adventure begins.

Ava and Pip


Carol Weston - 2014
    When Ava uses her writing talents to help her sister overcome her shyness, both girls learn the impact their words and stories can have on the world around them.

Stand on the Sky


Erin Bow - 2019
    It goes against all tradition for Aisulu to train an eagle, for among the Kazakh nomads, only men can fly them. But everything changes when Aisulu discovers that her brother, Serik, has been concealing a bad limp that risks not just his future as the family's leader, but his life too. When her parents leave to seek a cure for Serik in a distant hospital, Aisulu finds herself living with her intimidating uncle and strange auntie -- and secretly caring for an orphaned baby eagle. To save her brother and keep her family from having to leave their nomadic life behind forever, Aisulu must earn her eagle’s trust and fight for her right to soar.  Along the way, she discovers that family are people who choose each other, home is a place you build, and hope is a thing with feathers.

Catch You Later, Traitor


Avi - 2015
    Twelve-year-old Pete Collison is a regular kid who loves Sam Spade detective books and radio crime dramas, but when an FBI agent shows up at Pete’s doorstep accusing his father of being a Communist, Pete finds himself caught in a real-life mystery. Could there really be Commies in Pete’s family? At the same time, Pete’s class turns against him, thanks to similar rumors spread by his own teacher; even Kat, Pete’s best friend, feels the pressure to ditch him. As Pete follows the quickly accumulating clues, he begins to wonder if the truth could put his family’s livelihood--and even their freedom--at risk. In the tradition of his Newbery Honor book Nothing But the Truth, Avi’s newest novel tells a funny, insightful story packed with realistic period detail of a boy in mid-twentieth-century America. Its unique look at what it felt like to be an average family caught in the wide net of the Red Scare has powerful relevance to contemporary questions of democracy and individual freedoms.

The Inn Between


Marina Cohen - 2016
    She was caught cheating in school, and then one day, her little sister Emma disappeared while walking home from school. She never returnedWhen Quinn's best friend Kara has to move away, she goes on one last trip with Kara and her family. They stop over at the first hotel they see, a Victorian inn that instantly gives Quinn the creeps, and she begins to notice strange things happening around them. When Kara's parents and then brother disappear without a trace, the girls are stranded in a hotel full of strange guests, hallways that twist back in on themselves, and a particularly nasty surprise lurking beneath the floorboards. Will the girls be able to solve the mystery of what happened to Kara's family before it's too late?

Summerlost


Ally Condie - 2016
    But now Cedar and what’s left of her family are returning to the town of Iron Creek for the summer. They’re just settling into their new house when a boy named Leo, dressed in costume, rides by on his bike. Intrigued, Cedar follows him to the renowned Summerlost theatre festival. Soon, she not only has a new friend in Leo and a job working concessions at the festival, she finds herself surrounded by mystery. The mystery of the tragic, too-short life of the Hollywood actress who haunts the halls of Summerlost. And the mystery of the strange gifts that keep appearing for Cedar. Infused with emotion and rich with understanding, Summerlost is the touching middle grade debut from Ally Condie, the international bestselling author of the Matched series, that highlights the strength of family and personal resilience in the face of tragedy.