Book picks similar to
The Firefly Code by Megan Frazer Blakemore


science-fiction
middle-grade
sci-fi
dystopian

The Island of Dr. Libris


Chris Grabenstein - 2015
    Libris. But something strange is going on. Besides the security cameras everywhere, there’s Dr. Libris’s private bookcase. Whenever Billy opens the books inside, he can hear sounds coming from the island in the middle of the lake. The clash of swords. The twang of arrows. Sometimes he can even feel the ground shaking. It’s almost as if the stories he’s reading are coming to life! But that’s impossible . . . isn’t it?

City Spies


James Ponti - 2020
    She recently broke into the New York City foster care system to expose her foster parents as cheats and lawbreakers. However, instead of being hailed as a hero, Sara finds herself facing years in a juvenile detention facility and banned from using computers for the same stretch of time. Enter Mother, a British spy who not only gets Sara released from jail but also offers her a chance to make a home for herself within a secret MI6 agency. Operating out of a base in Scotland, the City Spies are five kids from various parts of the world. When they’re not attending the local boarding school, they’re honing their unique skills, such as sleight of hand, breaking and entering, observation, and explosives. All of these allow them to go places in the world of espionage where adults can’t. Before she knows what she’s doing, Sarah is heading to Paris for an international youth summit, hacking into a rival school’s computer to prevent them from winning a million euros, dangling thirty feet off the side of a building, and trying to stop a villain…all while navigating the complex dynamics of her new team. No one said saving the world was easy…

Bloom


Kenneth Oppel - 2020
    It begins with rain. Rain that carries seeds. Seeds that sprout--overnight, everywhere. These new plants take over crop fields, twine up houses, and burrow below streets. They bloom--and release toxic pollens. They bloom--and form Venus flytrap-like pods that swallow animals and people. They bloom--everywhere, unstoppable.Or are they? Three kids on a remote island seem immune to the toxic plants. Anaya, Petra, Seth. They each have strange allergies--and yet not to these plants. What's their secret? Can they somehow be the key to beating back this invasion? They'd better figure it out fast, because it's starting to rain again....

Sidekicked


John David Anderson - 2013
     Andrew Bean might be a part of H.E.R.O., a secret organization for the training of superhero sidekicks, but that doesn’t mean that life is all leaping tall buildings in single bounds. First, there’s Drew’s power: Possessed of super senses – his hearing, sight, taste, touch, and smell are the most powerful on the planet – he’s literally the most sensitive kid in school. There’s his superhero mentor, a former legend who now spends more time straddling barstools than he does fighting crime. And then there’s his best friend, Jenna – their friendship would be complicated enough if she weren’t able to throw a Volkswagen the length of a city block. Add in trying to keep his sidekick life a secret from everyone, including his parents, and the truth is clear: Middle school is a drag even with superpowers. But this was all before a supervillain long thought dead returned to Justicia, superheroes began disappearing at an alarming rate, and Drew’s two identities threatened to crash head-on into each other. Drew has always found it pretty easy to separate right from wrong, good from evil. It’s what a superhero does. But what happens when that line starts to break down?

Masterminds


Gordon Korman - 2015
    Eli Frieden has never left Serenity, New Mexico...why would he ever want to? Then one day, he bikes to the edge of the city limits and something so crazy and unexpected happens, it changes everything.Eli convinces his friends to help him investigate further, and soon it becomes clear that nothing is as it seems in Serenity. The clues mount to reveal a shocking discovery, connecting their ideal crime-free community to some of the greatest criminal masterminds ever known.The kids realize they can trust no one—least of all their own parents.

Fuzzy Mud


Louis Sachar - 2015
    Your next step may be your last."Fifth grader Tamaya Dhilwaddi and seventh grader Marshall Walsh have been walking to and from Woodbridge Academy together since elementary school. But their routine is disrupted when bully Chad Wilson challenges Marshall to a fight. To avoid the conflict, Marshall takes a shortcut home through the off-limits woods. Tamaya reluctantly follows. They soon get lost, and they find trouble. Bigger trouble than anyone could ever have imagined. In the days and weeks that follow, the authorities and the U.S. Senate become involved, and what they uncover might affect the future of the world.

The Real Boy


Anne Ursu - 2013
    Oscar is a shop boy for the most powerful magician in the village, and spends his days in a small room in the dark cellar of his master's shop grinding herbs and dreaming of the wizards who once lived on the island generations ago. Oscar's world is small, but he likes it that way. The real world is vast, strange, and unpredictable. And Oscar does not quite fit in it.But now that world is changing. Children in the city are falling ill, and something sinister lurks in the forest. Oscar has long been content to stay in his small room in the cellar, comforted in the knowledge that the magic that flows from the forest will keep his island safe. Now even magic may not be enough to save it.

First Light


Rebecca Stead - 2007
    Peter will get to skip school, drive a dogsled, and finally share in his dad's adventures. But on the ice cap, Peter struggles to understand a series of visions that both frighten and entice him. Thea has never seen the sun. Her extraordinary people, suspected of witchcraft and nearly driven to extinction, have retreated to a secret world they've built deep inside the arctic ice. As Thea dreams of a path to Earth's surface, Peter's search for answers brings him ever closer to her hidden home. Rebecca Stead's fascinating debut novel is a dazzling tale of mystery, science and adventure at the top of the world.

Tesla's Attic


Neal Shusterman - 2014
    When Nick opens the door to his attic room, he's hit in the head by a toaster. That's just the beginning of his weird experiences with the old junk stored up there. After getting rid of the odd antiques in a garage sale, Nick befriends some local kids-Mitch, Caitlin, and Vincent-and they discover that all of the objects have extraordinary properties. What's more, Nick figures out that the attic is a strange magnetic vortex, which attracts all sorts of trouble. It's as if the attic itself has an intelligence . . . and a purpose.Ultimately Nick learns that the genius Nikola Tesla placed the items-his last inventions-in the attic as part of a larger plan that he mathematically predicted. Nick and his new friends must retrieve everything that was sold at the garage sale and keep it safe. But the task is fraught with peril-in addition to the dangers inherent in Tesla's mysterious and powerful creations, a secret society of physicists, the Accelerati, is determined to stop Nick and alter destiny to achieve its own devious ends. It's a lot for a guy to handle, especially when he'd much rather fly under the radar as the new kid in town.

Alone


Megan E. Freeman - 2021
    She’s alone—left behind in a town that has been mysteriously evacuated and abandoned.With no one to rely on, no power, and no working phone lines or internet access, Maddie slowly learns to survive on her own. Her only companions are a Rottweiler named George and all the books she can read. After a rough start, Maddie learns to trust her own ingenuity and invents clever ways to survive in a place that has been deserted and forgotten.As months pass, she escapes natural disasters, looters, and wild animals. But Maddie’s most formidable enemy is the crushing loneliness she faces every day. Can Maddie’s stubborn will to survive carry her through the most frightening experience of her life?

The Wild Robot


Peter Brown - 2016
    She has no idea how she got there or what her purpose is--but she knows she needs to survive. After battling a violent storm and escaping a vicious bear attack, she realizes that her only hope for survival is to adapt to her surroundings and learn from the island's unwelcoming animal inhabitants.As Roz slowly befriends the animals, the island starts to feel like home--until, one day, the robot's mysterious past comes back to haunt her.From bestselling and award-winning author and illustrator Peter Brown comes a heartwarming and action-packed novel about what happens when nature and technology collide.

Fuzzy


Tom Angleberger - 2016
    Little do they know that surviving sixth grade is going to become a true matter of life and death, because Vanguard has an evil presence at its heart: a digital student evaluation system named BARBARA that might be taking its mission to shape the perfect student to extremes!

The Magic Misfits


Neil Patrick Harris - 2017
     When street magician Carter runs away, he never expects to find friends and magic in a sleepy New England town. But like any good trick, things change instantly as greedy B.B. Bosso and his crew of crooked carnies arrive to steal anything and everything they can get their sticky fingers on. After a fateful encounter with the local purveyor of illusion, Dante Vernon, Carter teams up with five other like-minded illusionists. Together, using both teamwork and magic, they'll set out to save the town of Mineral Wells from Bosso's villainous clutches. These six Magic Misfits will soon discover adventure, friendship, and their own self-worth in this delightful new series. (Psst. Hey, you! Yes, you! Congratulations on reading this far. As a reward, I'll let you in on a little secret... This book isn't just a book. It's a treasure trove of secrets and ciphers and codes and even tricks. Keep your eyes peeled and you'll discover more than just a story--you'll learn how to make your own magic!)

Frank Einstein and the Antimatter Motor


Jon Scieszka - 2014
    After an uneventful experiment in his garage-lab, a lightning storm and flash of electricity bring Frank’s inventions—the robots Klink and Klank—to life! Not exactly the ideal lab partners, the wisecracking Klink and the overly expressive Klank nonetheless help Frank attempt to perfect his Antimatter Motor . . . until Frank’s archnemesis, T. Edison, steals Klink and Klank for his evil doomsday plan!

Cold Cereal


Adam Rex - 2012
    Reader's estimation of value may be higher or lower, depending on your tolerance for this sort of thing.