Book picks similar to
Ali Cross by James Patterson


mystery
james-patterson
middle-grade
fiction

Escape from Mr. Lemoncello's Library


Chris Grabenstein - 2013
    His hero, Luigi Lemoncello, the most notorious and creative gamemaker in the world, just so happens to be the genius behind the building of the new town library.Lucky Kyle wins a coveted spot to be one of the first 12 kids in the library for an overnight of fun, food, and lots and lots of games. But when morning comes, the doors remain locked. Kyle and the other winners must solve every clue and every secret puzzle to find the hidden escape route. And the stakes are very high.In this cross between Charlie and the Chocolate Factory and A Night in the Museum, Agatha Award winner Chris Grabenstein uses rib-tickling humor to create the perfect tale for his quirky characters. Old fans and new readers will become enthralled with the crafty twists and turns of this ultimate library experience.

Who Could That Be at This Hour?


Lemony Snicket - 2012
    Far from anyone he knew or trusted, a young Lemony Snicket started an apprenticeship for a secret organization shrouded in mystery and secrecy. He asked questions that shouldn't have been on his mind. Now he has written an account that should not be published that shouldn't be read. Not even by you. Seriously, we recommend that you do NOT ask your parents for this, the first book in his new ALL THE WRONG QUESTIONS series.Lemony Snicket, in case you don't already know, grew up to be the author of A Series of Unfortunate Events series.

Scar Island


Dan Gemeinhart - 2017
    It is dark, damp, and dismal. And it is just the place Jonathan figures he deserves.Because Jonathan has done something terrible. And he's willing to accept whatever punishment he has coming.Just as he's getting used to his new situation, however, a freak accident leaves the troubled boys of Slabhenge without any adult supervision. Suddenly the kids are free, with an entire island to themselves. But freedom brings unexpected danger. And if Jonathan can't come to terms with the sins of his past and lead his new friends to safety . . . then every boy on the island is doomed.

Charlie Thorne and the Last Equation


Stuart Gibbs - 2019
    Charlie Thorne is a genius. Charlie Thorne is a thief. Charlie Thorne isn’t old enough to drive. And now it’s up to her to save the world. Decades ago, Albert Einstein devised an equation that could benefit all life on earth—or destroy it. Fearing what would happen if the equation fell into the wrong hands, he hid it. But now, a diabolical group known as the Furies are closing in on its location. In desperation, a team of CIA agents drags Charlie into the hunt, needing her brilliance to find it first—even though this means placing her life in grave danger!

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…

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.

Mark of the Thief


Jennifer A. Nielsen - 2015
    But instead, he finds himself at the center of a ruthless conspiracy to overthrow the emperor and spark the Praetor War, a battle to destroy Rome from within. Traitors and spies lurk at every turn, each more desperate than the next to use Nic's newfound powers for their own dark purposes.In a quest to stop the rebellion, save Rome, and secure his own freedom, Nic must harness the magic within himself and defeat the empire's most powerful and savage leaders.

The Boundless


Kenneth Oppel - 2014
    When first-class passenger Will Everett gets the key to a train car containing priceless treasures, he becomes the target of sinister figures from his past. To survive, Will joins a travelling circus, helped by ringmaster leader Mr. Dorian, and Maren, a girl his age and an expert escape artist.

Beyond the Bright Sea


Lauren Wolk - 2017
    Abandoned and set adrift on a small boat when she was just hours old, Crow's only companions are Osh, the man who rescued and raised her, and Miss Maggie, their fierce and affectionate neighbor across the sandbar.Crow has always been curious about the world around her, but it isn't until the night a mysterious fire appears across the water that the unspoken question of her own history forms in her heart. Soon, a chain of events is triggered, leading Crow down a path of discovery and danger.

The Case of the Missing Marquess


Nancy Springer - 2006
    Disguising herself as a grieving widow, Enola sets out to the heart of London to uncover her mother’s whereabouts—but not even the last name Holmes can prepare her for what awaits. Suddenly involved in the kidnapping of the young Marquess of Basilwether, Enola must escape murderous villains, free the spoiled Marquess, and perhaps hardest of all, elude her shrewd older brother—all while collecting clues to her mother’s disappearance!

All the Greys on Greene Street


Laura Tucker - 2019
    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 Tower Treasure


Franklin W. Dixon - 1927
    This first one, "The Tower Mystery," introduced the action, mystery, and suspense themes. The boys continue to deliver thrills to this day.It all starts with the boys, Frank and Joe, on their motorcycles delivering important papers to a lawyer in Willowville for their father, Fenton Hardy. He's the well-known private investigator in Bayport. A reckless driver almost forces them over the embankment. It is not long before they find that their friend Chet's yellow jalopy has been stolen, possibly by the same red-haired driver! Stolen loot may be the issue. Later a dying criminal confesses that the loot has been stashed "in the tower" and the Hardy Boys make an astonishing discovery.

The Goldfish Boy


Lisa Thompson - 2017
    He hasn't been to school in weeks. His hands are cracked and bleeding from cleaning. He refuses to leave his bedroom. To pass the time, he observes his neighbors from his bedroom window, making mundane notes about their habits as they bustle about the cul-de-sac. When a toddler staying next door goes missing, it becomes apparent that Matthew was the last person to see him alive. Suddenly, Matthew finds himself at the center of a high-stakes mystery, and every one of his neighbors is a suspect. Matthew is the key to figuring out what happened and potentially saving a child's life... but is he able to do so if it means exposing his own secrets, and stepping out from the safety of his home?

Wizard for Hire


Obert Skye - 2018
    His scientist parents have been kidnapped after discovering a formula that enables mind control. Their work was so top secret Ozzy is afraid to go to the police, but without help, he fears he'll never find his parents. Then he stumbles across a classified ad in the local newspaper that says "Wizard for Hire. Call 555-SPEL." Ozzy has read about wizards in books like Harry Potter, but wizards couldn't actually exist today, could they? After Ozzy meets the wizard Labyrinth — aka Rin — he's even more skeptical. Sure, Rin dresses like a wizard, but the short robe and high-top tennis shoes seem unorthodox, as does Rin's habit of writing notes on his shoes and eating breakfast for every meal. Plus, Rin doesn't even cast any magic spells, which means that the unexplained coincidences that start happening around Ozzy are just that — coincidences. With the help of a robotic-talking raven invented by Ozzy's father, a kind and curious girl at school who decides to help Ozzy, and, of course, a self-proclaimed wizard who may or may not have a magical wand, Ozzy begins an unforgettable quest that will lead him closer to the answers he desperately seeks about his missing parents.

Woof


Spencer Quinn - 2015
    Bowser is a very handsome and only slightly slobbery dog, and he can smell lots of things. Like bacon. And rawhide chews! And the sweat on humans when they're lying.Birdie Gaux, the girl Bowser lives with, also knows something is wrong. It's not just that her grammy's stuffed prize marlin has been stolen. It's the weird rumor that the marlin is linked to a missing treasure. It's the truck that seems to be following Birdie and the bad feeling on the back of her neck. When Birdie and Bowser start digging into the mystery, not even Bowser's powerful sniffer can smell just how menacing the threat is. And when the danger comes straight for Birdie, Bowser knows it is up to him to sic 'em.