Author Profile
Chris Grabenstein
54 Books
Chris Grabenstein is a bestselling American author known for his engaging children's books and fast-paced thrillers. He is best recognized for his wildly popular Mr. Lemoncello's Library series, which combines puzzles, humor, and adventure for middle-grade readers. In addition to his successful solo career, Grabenstein frequently collaborates with James Patterson on hit series like House of Robots.
Welcome to Wonderland
Sandapalooza Shake-Up
Chris Grabenstein
Adventure
Fiction
-
/5
The Smartest Kid in the Universe
Evil Genius
Chris Grabenstein
Action
Fiction
-
/5
The Haunted Mystery
The Crossroads
Chris Grabenstein
Action
Family
-
/5
Don't Call Me Christina Kringle
Chris Grabenstein
Emotions
Family
-
/5
Welcome to Wonderland
Home Sweet Motel
Chris Grabenstein
Adventure
Family
-
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Fantabulous Finale
Chris Grabenstein
Action
Fiction
-
/5
The Smartest Kid in the Universe
The Smartest Kid in the Universe
Chris Grabenstein
Action
Fiction
-
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Very First Game
Chris Grabenstein
Fiction
Humor
-
/5
John Ceepak Mystery
Rolling Thunder
Chris Grabenstein
Action
Humor
-
/5
Dog Squad
Cat Crew
Chris Grabenstein
Animals
Cats
-
/5
Dog Squad
Dog Squad
Chris Grabenstein
Action
Adventure
-
/5
The Explorers' Gate
Chris Grabenstein
Adventure
Cities
-
/5
Riley Mack
Riley Mack and the Other Known Troublemakers
Chris Grabenstein
Action
Dogs
-
/5
Welcome to Wonderland
Beach Party Surf Monkey
Chris Grabenstein
Adventure
Fiction
-
/5
Mr. Lemoncello's Library
Mr. Lemoncello and the Titanium Ticket
Chris Grabenstein
Action
Fiction
-
/5
The Haunted Mystery
The Smoky Corridor
Chris Grabenstein
Action
Adventure
-
/5
Welcome to Wonderland
Beach Battle Blowout
Chris Grabenstein
Action
Adventure
-
/5
The Haunted Mystery
The Hanging Hill
Chris Grabenstein
Family
Fiction
-
/5
Mr. Lemoncello's Library
Mr. Lemoncello's All-Star Breakout Game
Chris Grabenstein
Fiction
Mystery
-
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Great Library Race
Chris Grabenstein
Fiction
Humor
-
/5
The Haunted Mystery
The Black Heart Crypt
Chris Grabenstein
Adventure
Family
-
/5
The Smartest Kid in the Universe
Genius Camp
Chris Grabenstein
Action
Adventure
-
/5
The Island of Dr. Libris
Chris Grabenstein
Adventure
Fantasy
-
/5
Murdle Junior
Sleuths on the Loose: A Mystery Novel
G. T. Karber, Chris Grabenstein
Fiction
Mystery
-
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Library Olympics
Chris Grabenstein, Douglas Holgate
Humor
Libraries
-
/5
Best Nerds Forever
James Patterson, Chris Grabenstein
Friendship
Ghosts
-
/5
House of Robots
Robots Go Wild
James Patterson, Chris Grabenstein
Family
Friendship
-
/5
Pottymouth and Stoopid
James Patterson, Chris Grabenstein
Courage
Friendship
-
/5
I Funny
I Totally Funniest
Chris Grabenstein, James Patterson
Emotions
Family
-
/5
No Is All I Know!
Chris Grabenstein, Leo Espinosa
Communication
Emotions
-
/5
Max Einstein
Max Einstein Saves the Future
Chris Grabenstein, James Patterson
Action
Adventure
-
/5
Stinky's Stories
Moldylocks and the Three Bears
Chris Grabenstein, J.J. Grabenstein
Animals
Fairy Tales
-
/5
Word of Mouse
James Patterson, Chris Grabenstein
Adventure
Animals
-
/5
Jacky Ha-Ha
My Life Is a Joke
James Patterson, Chris Grabenstein
Family
Friendship
-
/5
Mr. Lemoncello's Library
Escape from Mr. Lemoncello's Library
Chris Grabenstein, Douglas Holgate
Fiction
Libraries
-
/5
I Funny
I Even Funnier
James Patterson, Chris Grabenstein
Disability Representation
Family
-
/5
Shine!
Chris Grabenstein, J.J. Grabenstein
Fiction
Friendship
-
/5
Max Einstein
Rebels with a Cause
James Patterson, Chris Grabenstein
Action
Adventure
-
/5
Treasure Hunters
The Ultimate Quest
James Patterson, Chris Grabenstein
Action
Adventure
-
/5
Treasure Hunters
Secret of the Forbidden City
Chris Grabenstein, James Patterson
Action
Adventure
-
/5
Welcome to Wonderland
Sandapalooza Shake-Up
Life is a permanent vacation when you live in the world's wackiest motel! P.T. Wilkie and his best friend, Gloria, are gearing up for St. Pete Beach's first-ever Sandapalooza. The Wonderland Motel's biggest rival, the snooty Conch Reef Resort, is doing everything in its power to win the epic sand sculpture contest. But P.T. has much bigger problems on his plate.
The Wonderland has just opened a brand-new restaurant called the Banana Shack, and running a food joint is way harder than it looks. To make matters even worse, a royal guest's priceless tiara has mysteriously gone missing from the motel, and the prime suspect is the Wonderland's beloved housekeeper, Clara!
Now, P.T. and Gloria have to juggle a million things at once. Can they manage the chaotic new restaurant, build a championship-winning sandcastle, and solve the mystery of the stolen crown before Clara takes the fall? Dive into the hilarious, sun-soaked hijinks of this wild middle-grade adventure where the laughs never stop and the mysteries keep you guessing!
6-8 Years
9-12 Years
320 Pages
N/A
/5
The Smartest Kid in the Universe
Evil Genius
Jake McQuade used to be an average middle schooler, until a jar of experimental jelly beans turned him into the absolute smartest kid in the universe. Now, his massive brainpower has landed him a spot training with a top-secret agency known as the Consortium. Jake is ready to use his newfound genius to help save the world, but his high-stakes education hits a massive roadblock when his supply of intelligence-boosting jelly beans suddenly goes missing. Without his daily dose of genius, Jake feels his extraordinary smarts slipping away right when he needs them the most. To make matters worse, a sinister villain is plotting something massive, and Jake must rely on his natural wits, his loyal friends, and a whole lot of courage to stop them. This fast-paced, hilarious adventure proves that true brilliance comes from teamwork and bravery, not just a handful of candy.
9-12 Years
N/A
/5
The Haunted Mystery
The Crossroads
Moving to a new town is hard enough, but Zack is about to discover that his new home comes with a terrifying secret. When Zack, his dad, and his new stepmother settle into his father's hometown, they have no idea their house sits on land with a very dark history. Fifty years ago, a crazed driver caused a massive accident at the nearby crossroads, and his malevolent spirit has been trapped inside an old oak tree ever since. During a massive, booming thunderstorm, a bolt of lightning strikes the ancient tree, shattering the wood and releasing the evil spirit back into the world. Now, the ghost is determined to finish the sinister work he started decades ago, and Zack is directly in his sights. Filled with spine-tingling suspense and unexpected humor, this gripping thriller will keep you reading late into the night. You will have to hold your breath as Zack races against time to outsmart a vengeful ghost and protect his family from a danger they cannot even see.
9-12 Years
13-18 Years
325 Pages
N/A
/5
The holiday season is the last thing Christina Lucci wants to think about. She is definitely not a fan of Christmas carols, bright decorations, or Santa Claus. For Christina, the holidays only bring back painful memories of her firefighter dad, who absolutely loved this time of year but passed away last Christmas. Now, she just wants to ignore the festivities entirely. But her family is facing a new crisis. Her grandfather's beloved old shoe repair shop is in serious financial trouble, and they are on the verge of losing it forever. It feels like only a miracle could save their family business. Just when things look bleakest, a tiny bit of magic arrives in the most unexpected form. Spunky, magical creatures known as brownies suddenly appear in the shop, and it turns out they are incredibly skilled at fixing shoes. You will be swept up in this heartwarming adventure as Christina discovers whether these tiny helpers can turn her family's luck around and help her find the true spirit of the holidays once more.
6-8 Years
9-12 Years
269 Pages
N/A
/5
Welcome to Wonderland
Home Sweet Motel
P.T. Wilkie loves living at the Wonderland Motel. It might be a little run-down, but to P.T., his family's quirky Florida motel is the greatest place on earth. Unfortunately, the Wonderland is in serious financial trouble, and the bank is threatening to shut it down for good. P.T. knows he has to do something big to save his home. He teams up with Gloria, a brilliant new friend with a serious talent for business and strategy. Together, this unstoppable duo hatches a series of wild, hilarious schemes to attract new guests and raise the money they need. From outrageous marketing stunts to hunting for a legendary hidden treasure rumored to be buried nearby, P.T. and Gloria are willing to try anything. This laugh-out-loud adventure is packed with wacky characters, clever problem-solving, and a heartwarming story about fighting for the place and the people you love.
9-12 Years
N/A
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Fantabulous Finale
The ultimate game is about to begin, and the prize is beyond anything Kyle Keeley could have ever imagined. The eccentric and brilliant game-maker Mr. Lemoncello has invited thirteen lucky thirteen-year-olds to compete in one final, fantabulous challenge. The winner will not just get a trophy or a lifetime supply of games, they will become the brand-new owner of Mr. Lemoncello's entire gaming empire. Kyle and his friends are whisked away to the brand-new Lemoncelloland amusement park, a dizzying wonderland filled with thrill rides, secret codes, and mind-bending puzzles. But the stakes are higher than a simple competition. A mysterious enemy is working in the shadows, determined to destroy Mr. Lemoncello and everything he stands for, including imagination, books, and knowledge itself. Kyle must use every ounce of his puzzle-solving skills to crack the clues, save the empire, and protect the magic of games before it is too late.
9-12 Years
304 Pages
N/A
/5
The Smartest Kid in the Universe
The Smartest Kid in the Universe
Twelve-year-old Jake is just an average kid trying to survive middle school, until a bowl of ordinary-looking jelly beans changes his life forever. While hanging out at his mom's hotel, Jake snacks on the candy, completely unaware that they are actually experimental, ingestible information pills created by a brilliant scientist. Overnight, Jake absorbs the entire contents of the internet and becomes the absolute smartest kid in the universe. Suddenly, he knows every language, every math equation, and every historical fact. But being a super-genius comes with massive problems. The government and shady mega-corporations are desperate to get their hands on him, and his middle school is on the verge of being permanently shut down. Jake must use his newfound, untested brainpower to outsmart the bad guys, protect his secret, and save his school before his genius wears off in this hilarious, fast-paced adventure.
9-12 Years
304 Pages
N/A
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Very First Game
Before he built the coolest library in the world, Luigi Lemoncello was just a thirteen-year-old boy with a massive obsession for puzzles. Luigi loves creating games, but growing up in a large, loud family means his brilliant ideas are usually overlooked. Everything changes when a dazzling carnival rolls into town, led by the spectacular, banana-hat-wearing showman, Professor Marvelmous. Luigi jumps at the chance of a lifetime to work at the carnival, soaking up the magic and mystery of the games. When the carnival packs up to leave, the Professor leaves behind a mysterious puzzle box and a single, cryptic clue. This sets Luigi and his friends on a fantastical, town-wide treasure hunt with a prize beyond their wildest dreams. To win, Luigi must crack complex codes, solve tricky riddles, and prove that he has what it takes to become the greatest game maker the world has ever seen.
9-12 Years
304 Pages
N/A
/5
John Ceepak Mystery
Rolling Thunder
Get ready for a heart-pounding ride down the Jersey Shore! It is opening day for a massive new roller coaster in the seaside resort town of Sea Haven, but the celebration comes to a screeching halt when a prominent citizen suddenly dies on the ride. At first, it looks like a tragic medical emergency. But straight-arrow police officer John Ceepak and his wise-cracking young partner, Danny Boyle, aren't so sure. When a second body is discovered on the beach, the detectives realize they are dealing with something far more sinister than a simple accident. Now, the dynamic duo must navigate a twisted web of boardwalk secrets, shady suspects, and hidden motives to catch a killer before they strike again. Packed with unpredictable twists, fast-paced action, and plenty of sharp humor, this thrilling murder mystery will keep you guessing until the very last drop. Strap in and hold on tight, this is one investigation you won't want to miss!
13-18 Years
320 Pages
N/A
/5
Dog Squad
Cat Crew
Fred, the lovable stray dog who accidentally became the brave star of the hit show Dog Squad, is back for a brand-new television adventure! This time, he is working on a spin-off series called Cat Crew. Fred is ready to share the spotlight, but he quickly notices that his new feline co-stars are acting incredibly strange. They do not act like normal cats at all, they move in perfect synchronization and follow commands a little too flawlessly. Fred begins to suspect that the cats are actually being electronically controlled by their suspicious animal trainer. But what is the evil trainer really plotting? It is up to Fred to sniff out the truth, uncover the high-tech conspiracy, and save his feline friends from a terrible fate. This hilarious, action-packed mystery is filled with top-secret rescue missions, laugh-out-loud animal antics, and plenty of tail-wagging fun.
9-12 Years
N/A
/5
Dog Squad
Dog Squad
Fred is just your average, scrappy stray dog looking for a good meal and a warm place to sleep. He is certainly not a brave hero. But Fred happens to look exactly like Duke, the fearless canine star of the hit streaming action show Dog Squad. When the real Duke needs a temporary stand-in, Fred is suddenly thrust into the spotlight. At first, it is all just acting, treats, and belly rubs. But the action does not stop when the cameras stop rolling. When genuine danger strikes the set, Fred finds himself facing a real-life rescue mission. He might not be a trained crime-fighter, but he is about to discover what it truly means to be a good boy. This hilarious, tail-wagging adventure is packed with high-stakes hijinks, proving that you do not need to be a superstar to find your inner courage and save the day.
9-12 Years
336 Pages
N/A
/5
Nikki Van Wyck knows every inch of New York City's Central Park. She can recite the number of benches, map out the winding paths, and tell you exactly where to find the best hiding spots. But she is about to discover that her favorite place holds secrets that are not written in any guidebook. When Nikki and a group of new friends embark on a nighttime scavenger hunt to track down a hidden treasure, the familiar park transforms before her eyes. As the sun sets, the magic awakens, and the park's famous bronze statues suddenly come to life. What started as a simple game quickly becomes a thrilling, high-stakes adventure through an enchanted landscape. Nikki must use her expert knowledge and quick thinking to navigate this hidden world, uncover the park's deepest mysteries, and learn surprising truths about her own courage in this magical urban fantasy.
6-8 Years
9-12 Years
193 Pages
N/A
/5
Riley Mack
Riley Mack and the Other Known Troublemakers
Twelve-year-old Riley Mack is a legendary troublemaker, but he only breaks the rules for a good cause. When a local middle-school bully starts causing serious problems, Riley decides it is time to step in and level the playing field. He gathers his loyal crew of fellow mischief-makers to pull off the ultimate caper. But their simple plan quickly spirals out of control, entangling them with two bumbling bank robbers, a staggering fifty-seven dogs in desperate need of rescue, and four thousand dollars in missing cash. Now, Riley and his friends must use their unique talents, quick wits, and a healthy dose of deception to outsmart the bad guys, save the dogs, and return the stolen money. This fast-paced, hilarious heist story is packed with clever twists, daring escapes, and a lovable cast of hometown heroes who prove that sometimes you have to make a little trouble to do the right thing.
9-12 Years
269 Pages
N/A
/5
Welcome to Wonderland
Beach Party Surf Monkey
Life is never boring for P.T. Wilkie when you live in the world's wackiest motel. The Wonderland Motel in St. Pete's Beach, Florida, is always full of surprises, but things reach a whole new level of crazy when Hollywood comes to town. The hottest teen idols and a famous YouTube sensation named Kevin the Monkey are looking for the perfect location to film their new movie, Beach Party Surf Monkey. P.T. and his brilliant business partner, Gloria, know that the Wonderland is the ultimate spot. They just have to convince the big-shot producers! But landing the movie deal is only the beginning. When crazed fans swarm the motel and the movie's biggest stars suddenly go missing, the entire production is thrown into chaos. P.T. must use his wildest stories and Gloria must use her sharpest strategies to save the movie before the Wonderland is completely washed up!
6-8 Years
9-12 Years
320 Pages
N/A
/5
Mr. Lemoncello's Library
Mr. Lemoncello and the Titanium Ticket
Mr. Lemoncello is back, and this time, he is taking his brilliant games to a whole new level. Far away from his famous magical library, the eccentric game maker has secretly built a massive, state-of-the-art Gameworks Factory. Now, he is finally ready to reveal his masterpiece to the world. Four lucky kids have won the ultimate prize: a golden opportunity to step inside the top-secret facility and compete in an epic scavenger hunt. The competitors must face a series of dizzying, live-action challenges, including skyscraper-sized Jenga, a massive game of real-life Chutes and Ladders, and a high-stakes round of Rush Hour. Every puzzle they solve brings them one step closer to the legendary titanium ticket. But the factory holds a much deeper secret, and the players will need all their wits, teamwork, and courage to uncover the truth in this action-packed, puzzle-filled adventure.
9-12 Years
288 Pages
N/A
/5
The Haunted Mystery
The Smoky Corridor
Starting at a new middle school is tough enough when you only have to worry about homework, bad cafeteria lunches, and everyday bullies. But for Zack Jennings, the seventh grade is about to become a fight for his life. His new school is rumored to hide a lost treasure, and Zack quickly discovers that the terrifying legends are entirely real.
He is not just dealing with strict teachers. He has to face off against a ruthless hit man desperate for the gold, a ghost looking to steal a new body, and a soul-sucking zombie lurking in the basement. Suddenly, math class does not seem so bad.
Teaming up with his stepmother, his loyal dog Zipper, and his brave new friend Malik, Zack must navigate the deadly, haunted halls of his school to stop the supernatural threats. Packed with quirky characters, hilarious moments, and genuinely spooky thrills, this adventure will keep you guessing as Zack tries to survive his wildest school year yet.
6-8 Years
9-12 Years
323 Pages
N/A
/5
Welcome to Wonderland
Beach Battle Blowout
The Wonderland Motel is officially the most fun place on earth, and P.T. and Gloria are ready to prove it to the world. The ultimate beach competition has arrived, and the stakes have never been higher. Rival motels are pulling out all the stops with massive roller coasters, high-flying jet packs, and even pirate ships. But the Wonderland has something better than expensive rides: two highly motivated kids with a knack for outrageous ideas. To take home the grand prize, P.T. and Gloria must figure out the identities of the secret contest judges hidden among the tourists. Once they know who to impress, they have to invent a lineup of brand-new, jaw-dropping attractions that will completely outshine the competition. It is a race against the clock filled with wild hijinks, brilliant schemes, and plenty of hilarious disasters along the way. Will their creativity be enough to secure the trophy, or will the Wonderland crash and burn in front of everyone? Grab your sunscreen and get ready for a nonstop, laugh-out-loud vacation adventure where anything is possible.
6-8 Years
9-12 Years
304 Pages
N/A
/5
The Haunted Mystery
The Hanging Hill
Eleven-year-old Zack has already survived one terrifying encounter with the supernatural, so he is more than ready for a quiet, normal summer. He and his stepmother, Judy, head to the Hanging Hill Playhouse, hoping to relax while Judy's bestselling children's books are adapted into a stage play. But the creepy old theater holds dark secrets, and the eccentric director has a sinister vision that goes far beyond acting. He is secretly plotting to raise a horde of malevolent specters from the dead, and his dark ritual requires a human sacrifice. Unfortunately for Zack, he fits the director's requirements perfectly. Now, Zack must navigate the shadowy backstage corridors, outsmart a cast of ghostly enemies, and stop a deadly performance before the curtain falls for good. This spine-tingling mystery blends laugh-out-loud humor with genuine chills, delivering a theatrical adventure where stage fright can literally be a matter of life and death.
9-12 Years
322 Pages
N/A
/5
Mr. Lemoncello's Library
Mr. Lemoncello's All-Star Breakout Game
Mr. Lemoncello is taking his genius out of the library and broadcasting it live to the entire nation. The world's most famous game maker has designed a completely immersive, televised breakout game, and Kyle Keeley cannot wait to audition. Only a lucky few will be chosen to compete in front of millions of viewers, acting as real-life playing pieces in a massive, mind-bending puzzle arena. When Kyle secures his spot, he thinks he knows exactly what to expect from a Lemoncello game. But as the cameras start rolling, the challenges become wilder, trickier, and more unpredictable than ever before. Nothing is as it seems, and the ticking clock adds a thrilling new level of pressure. Kyle and his friends must work together to crack complex codes, navigate physical obstacles, and unravel the ultimate mystery before time runs out in this action-packed, puzzle-filled adventure.
9-12 Years
304 Pages
N/A
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Great Library Race
Get ready for the wildest, wackiest competition yet from the brilliant mind of the world's most eccentric game maker. Mr. Lemoncello is launching his brand-new fabulous fact-finding frenzy game, and Kyle Keeley is determined to win. This time, the lucky finalists are not just locked in a library. They are heading out on a massive race across the country to track down fascinating facts about famous Americans. To win spectacular prizes, Kyle and his friends will have to travel by bicycle, bookmobile, and even Mr. Lemoncello's corporate banana jet. But the competition takes a sudden turn when a few surprising and mysterious facts about Mr. Lemoncello himself begin to surface. Suddenly, the stakes are higher than ever, and uncovering the truth might be the only way to keep the game going. Packed with laugh-out-loud moments, clever puzzles, and nonstop action, this high-speed adventure challenges you to solve the clues right alongside the characters. Can Kyle uncover the hidden truth before it is officially game over?
9-12 Years
321 Pages
N/A
/5
The Haunted Mystery
The Black Heart Crypt
Halloween is approaching, and for eleven-year-old Zack, that means serious trouble. It is the one day of the year when the ghostly realm overlaps with the human world, allowing spirits to cross over and cause absolute mayhem. Unfortunately for Zack, the ghosts haunting his town are not just looking to play harmless tricks, they are out for deadly revenge. A malevolent, two-hundred-year-old spirit has set its sights on Zack and his family, and it will stop at nothing to claim its terrifying prize. With the help of his three eccentric aunts and his own quick thinking, Zack must gear up for his most dangerous supernatural battle yet. He has to outsmart the vengeful spirits, protect his loved ones, and banish the darkness before Halloween night is over. This spine-tingling mystery delivers the perfect mix of laugh-out-loud humor and genuinely creepy thrills for brave readers.
9-12 Years
13-18 Years
336 Pages
N/A
/5
The Smartest Kid in the Universe
Genius Camp
Jake McQuade is officially the Smartest Kid in the Universe, and now he has to defend his title. Thanks to a handful of knowledge-enhancing jelly beans, Jake is heading off to an exclusive genius camp sponsored by the eccentric billionaire tech mogul Zane Zinkle. But this is not your average summer camp. Jake and his brilliant friends are surrounded by limo buses, robotic polar bears, and ultra-high-tech cabins. The fun takes a serious turn when Jake is forced to go head-to-head against Virtuoso, an artificially intelligent quantum computer designed by Zinkle himself. Virtuoso is the smartest machine in existence, and it is ready to prove that no human can match its processing power. It is boy versus bot in an epic, brain-bending showdown. Jake will need more than just jelly beans to outsmart a supercomputer; he will need creativity, teamwork, and a lot of courage. Packed with hilarious antics, clever puzzles, and non-stop adventure, this action-packed sequel delivers a thrilling ride through the wild world of competitive genius.
6-8 Years
9-12 Years
304 Pages
N/A
/5
Billy is bracing himself for the most boring summer ever, stuck in a remote lakeside cabin with no television, no video games, and no friends. The cabin belongs to the mysterious Dr. Libris, and it comes with a massive, locked bookcase and security cameras watching every corner. When Billy finally manages to open the bookcase and starts reading, something impossible happens. Every time he reads a story, he hears the clash of swords, the twang of arrows, and the roar of monsters coming from the small island in the middle of the lake. The characters from the books are actually coming to life! Soon, Billy is caught up in a wild, real-life adventure featuring Hercules, Robin Hood, and a host of other legendary figures. He must use his imagination and courage to navigate this magical mash-up and figure out the secret behind Dr. Libris's extraordinary island.
9-12 Years
258 Pages
N/A
/5
There is a strange mystery lurking in the echoing corridors of Sacred Kidney School, and it is up to you to help solve it! Best friends Jake and Sterling are busy plotting a way to outsmart the school bully when a bloodcurdling scream echoes through the halls. The students rush to the library, only to find a baffling crime scene: their teacher, Miss Saffron, has completely vanished without a trace. Fortunately, Jake is no ordinary student, she is a brilliant junior detective. Teaming up with Sterling and their former rival, Jake leads a thrilling hunt for clues to uncover the school's sinister secrets. Every teacher has something to hide, and everyone is a suspect. In this interactive mystery, you get to play detective alongside Jake. Crack the codes, examine the evidence, and solve the puzzles hidden within the pages to find Miss Saffron before it is too late!
9-12 Years
234 Pages
N/A
/5
Mr. Lemoncello's Library
Mr. Lemoncello's Library Olympics
Calling all puzzle masters and book lovers! It is time to dive back into the most amazing library you have ever imagined, created by the one-and-only game maker, Mr. Lemoncello! This time, he has invited teams of kids from all over the country to compete in the first-ever Library Olympics. Imagine playing wild, brain-bending games among towering bookshelves and secret, high-tech passageways!
But the games take a sudden turn when something strange starts happening. Important books are mysteriously vanishing from the library shelves, and it looks like someone is trying to stop kids from reading certain stories altogether. Suddenly, it is not just about winning gold medals anymore. Kyle and his friends have a massive mystery to solve!
Join Kyle's team as they tackle tricky riddles, follow hidden clues, and work together to figure out who is behind the disappearing books. If you love exciting adventures, clever puzzles, and cheering for your favorite stories, you are in for a thrilling ride full of twists and surprises!
6-8 Years
9-12 Years
290 Pages
N/A
/5
Finn McAllister is a completely normal middle schooler who loves hanging out with his friends, playing video games, and riding his bike. But everything changes in an instant when he is run off the road by a maniac in a big van. Now, Finn is a ghost. At first, the afterlife seems pretty awesome. He can walk through walls, stay up as late as he wants, and eat every flavor of ice cream without ever getting sick. He even makes a fantastic new ghost friend named Isabella to show him the ropes. But the thrill of playing invisible tricks soon fades when Finn realizes he and Isabella are stuck and cannot move on. Together, they must uncover their unfinished business and solve a massive mystery: who actually wanted Finn dead? Join Finn on a heartwarming, hilarious adventure that celebrates epic friendships, uncovering secrets, and the joy of living life to its fullest.
9-12 Years
288 Pages
N/A
/5
House of Robots
Robots Go Wild
Get ready for another wild, high-tech adventure with Sammy Hayes-Rodriguez and his best bot-pal, E! In Sammy's house, living with robots is totally normal. E is not just Sammy's favorite robot; he is also helping Sammy's sister, Maddie, attend school from home. E is super helpful, friendly, and making lots of new friends in the classroom.
But suddenly, things go terribly wrong! E starts acting really weird and glitchy. He cannot help Maddie anymore, and to make matters worse, a super cool, brand-new robot has arrived on the scene, making E feel completely left out. What is happening to Sammy's favorite bro-bot? Is he broken for good?
Now it is up to Sammy to figure out what is wrong with E before it is too late. Can Sammy fix his mechanical best friend and save his family from a total robot meltdown? Dive into a world of whirring gears, blinking lights, and hilarious robot drama in this exciting tale of friendship and family!
6-8 Years
9-12 Years
336 Pages
N/A
/5
David and his best friend Michael have been stuck with awful nicknames since they were just little kids in preschool. Now that they are in the seventh grade, everyone still calls them "Pottymouth" and "Stoopid." The worst part is that the entire school, including their teachers and the principal, actually believes the terrible labels are true. Tired of being bullied and misunderstood, the two best friends decide it is finally time to fight back. But they are not going to use their fists. Instead, they are going to use the power of funny. By turning their everyday misery into hilarious comedy, David and Michael set out to change everyone's minds and achieve mega-stardom on television. This laugh-out-loud adventure proves that the worst bullying is not always physical, and that true friendship and a great sense of humor can help you overcome anything.
9-12 Years
N/A
/5
I Funny
I Totally Funniest
Jamie Grimm is back and finding himself one step closer to his ultimate dream of becoming the best kid comic in the world. After scoring big on national television during the semifinals contest, everyone back home is suddenly jumping on the Jamie Grimm bandwagon. But all this intense attention might be going straight to his head. You will follow Jamie as he faces his biggest challenge yet: balancing his skyrocketing fame with his real life. Not only are his closest friendships starting to suffer, but the massive pressure of coming up with his best stand-up material ever for the final Hollywood showdown is pushing him to the absolute brink. Suddenly, life is not looking very funny anymore. Can Jamie take home the grand prize without pushing away the fans, friends, and family who helped him get there? Step into the spotlight for a hilarious and heartfelt journey about staying grounded when your star is rising.
9-12 Years
336 Pages
N/A
/5
Do you know someone who says 'NO!' to almost everything? Meet Oliver McSnow, a kid who knows that word better than any other! For Oliver, it's 'NO!' to baths, 'NO!' to brushing teeth, and a big, booming 'NO!' to bedtime. His 'NO' grows bigger and bigger, making his world feel a little bit stuck and out of control.
9-12 Years
41 Pages
N/A
/5
Max Einstein
Max Einstein Saves the Future
Max Einstein is back for a thrilling new adventure packed with time travel, creepy villains, killer drones, and a shocking mystery about her own past! Under constant danger of being kidnapped by the shadowy Corporation, Max is on the run, traveling from New York to London and beyond.
But there is no time to hide when the call comes in for the Change Makers' next massive mission: making sure no kid in the world ever goes hungry again. If anyone can tackle a global problem this huge, it is Max and her team of genius friends. However, mysterious clues about her past keep distracting Max from her mission. She has always wanted to know who her parents were and why they abandoned her as a baby.
If she can manage to build a working time machine, she might finally get all the answers she has been searching for! You will be on the edge of your seat as Max is forced to make the ultimate choice: will she focus on solving the mysteries of her past, or will she step up to save the future?
9-12 Years
257 Pages
N/A
/5
Stinky's Stories
Moldylocks and the Three Bears
It is story time at Hickleberry Elementary, and Stinky the stuffed skunk is ready to tell a tale like you have never heard before. Everyone knows the classic story of Goldilocks and the Three Bears, but what actually happened after she jumped out the window and ran away? Stinky knows the hilarious truth! In this wildly funny fractured fairy tale, Goldilocks continues her rude streak by barging in on the Three Little Pigs, a group of friendly capybaras, and a family of flamingos who are not happy with her terrible manners. But her bad behavior finally catches up with her, turning her beautiful golden hair into gloppy, green pond scum! Packed with silly jokes and funny illustrations in every chapter, this entertaining adventure teaches a gentle lesson about manners while keeping young readers laughing out loud from beginning to end.
6-8 Years
96 Pages
N/A
/5
Isaiah is a truly extraordinary mouse. Not only is his fur as bright blue as the sky, but he possesses incredible abilities that no other rodent has: he can read, write, and even speak to humans—if he can find one willing to listen. After making a dramatic and daring escape from a mysterious, high-security laboratory, Isaiah finds himself tragically separated from his family, known as his "mischief." Now, he must navigate the terrifying and massive outdoors entirely on his own. Surviving in a world filled with cruel cats, hungry owls, and terrified people is no easy task for a small, lonely mouse. But everything changes when he crosses paths with Hailey, an equally unusual and lonely human girl. You will be captivated by this charming and adventurous tale as Isaiah and Hailey team up, proving that true friendship and fierce determination can overcome the most impossible barriers.
9-12 Years
N/A
/5
Jacky Ha-Ha
My Life Is a Joke
Jacky Hart has finally discovered her hidden talent in the performing arts, and she is ready to prove she is a triple threat on stage. She wants nothing more than to spend her entire summer acting and singing, but her parents have a very different plan in mind. Reluctantly, Jacky signs up for a summer job in her bustling resort town, where tourists flock to enjoy the sunny beaches and the fun carnival atmosphere. Suddenly, she is weighed down by serious responsibilities, from working her new job to babysitting her younger sisters. Yet, Jacky still desperately longs to perform in the local summer theater production. Can she figure out how to handle all of her important commitments and still have fun with her friends? Jacky is about to learn that juggling real life might just be the hardest act she has ever tried to pull off.
9-12 Years
352 Pages
N/A
/5
Mr. Lemoncello's Library
Escape from Mr. Lemoncello's Library
Kyle Keeley is the ultimate gamer. Whether it is a board game, a word puzzle, or the latest video game, Kyle is always ready to play. So when he learns that his absolute hero, the eccentric and brilliant game-maker Luigi Lemoncello, has designed the town's brand-new library, Kyle is determined to be there for opening night. He manages to win a highly coveted spot as one of twelve kids invited to an exclusive overnight lock-in. The library is a wonderland filled with interactive holograms, hover ladders, and endless games. But when morning arrives, the doors stay firmly locked. Mr. Lemoncello has designed the ultimate challenge. To find the hidden escape route, Kyle and the other kids must work together to solve every clue, crack every code, and decipher every secret puzzle hidden among the books. It is a race against time where reading just might save the day.
6-8 Years
9-12 Years
306 Pages
N/A
/5
I Funny
I Even Funnier
Middle schooler Jamie Grimm has massive dreams of becoming the greatest stand-up comic in the world, and he absolutely refuses to let the fact that he uses a wheelchair stand in his way. After a triumphant victory at the New York state finals in the Planet's Funniest Kid Comic Contest, Jamie is packing his bags for Boston to compete in the high-stakes national semi-finals. But just as his spotlight grows brighter, real life throws him a serious curveball. One of his best buddies runs into major trouble at school, and a sudden family health scare threatens to turn his world upside down. Now, Jamie must decide if he can put his fierce comedic ambitions on hold to stand by the people he cares about most. Join Jamie on an emotional and hilarious journey as he figures out whether passing up the biggest competition of his life is worth it for the sake of true friendship and family.
9-12 Years
368 Pages
N/A
/5
Seventh-grader Piper Milly is used to blending into the background. But when her father gets a new job as the choir director at the prestigious Chumley Prep, Piper is suddenly thrust into a world where everyone is the absolute best at something. From star athletes to brilliant scientists, her new classmates are intensely competitive and obsessed with winning the school's top prize, the Excelsior Award. Piper does not feel like she excels at anything in particular, and she certainly does not fit in with the wealthy, hyper-focused student body. As the race for the award heats up, Piper must figure out how to navigate this high-pressure environment without losing her true self. Along the way, she discovers that there are many different ways to be exceptional, and that kindness, empathy, and simply being a good friend might just be the most important talents of all.
9-12 Years
N/A
/5
Max Einstein
Rebels with a Cause
Max Einstein's typical day is definitely not like your average twelve-year-old's. Between teaching college classes in New York, dodging relentless kidnapping attempts, and going on top-secret missions for her billionaire boss, Max is always on the move. It is just another day in the life of the Change Makers Institute's top agent!
For her latest mission, Max must figure out what a small Irish town and a remote village in India have in common. The answer? A massive water crisis that only a group of kid geniuses can fix. Max and her brilliant friends must use their science skills to find a global solution, but it is incredibly hard to save the world when you are constantly looking over your shoulder.
A greedy corporation is tracking their every move, and it seems like the bad guys might even have a spy hidden inside the Change Makers! Packed with fast-paced action, real science, and incredible teamwork, this thrilling adventure will inspire you to use your own imagination to change the world.
9-12 Years
320 Pages
N/A
/5
Treasure Hunters
The Ultimate Quest
Dodge incoming missiles, map hidden undersea caves, and outrun dangerous secret agents? That is just a normal day in the life of the adventurous Kidd family! Bick, Beck, Tommy, and Storm are thrilled to be on an exciting new mission, using cutting-edge augmented reality gear to uncover a legendary, long-lost treasure. But the excitement shatters when their beloved ship, The Lost, explodes in a massive ball of fire. Suddenly, the four siblings find themselves stranded on a small raft drifting in the middle of the Mediterranean Sea, and they quickly discover their parents have been kidnapped by maniacal rival treasure hunters. Now, it is entirely up to the Kidd kids to follow a trail of complex clues around the globe. Join the ultimate race against time as they navigate treacherous waters and solve ancient puzzles to rescue their parents before they lose everything they hold dear.
6-8 Years
9-12 Years
336 Pages
N/A
/5
Treasure Hunters
Secret of the Forbidden City
The Kidd family is back for another globe-trotting adventure, and this time the stakes are higher than ever! Bick and Beck Kidd are desperately trying to secure an ancient Chinese artifact that is the only key to buying their mother's freedom from a crew of ruthless renegade pirates.
Their high-stakes journey will take them far beyond the Great Wall of China and deep into the dangerous, hidden underbelly of Berlin. But the mission takes a massive turn when the kidnappers suddenly change the rules. Now, the Kidds are forced to locate an even greater treasure: a collection of priceless paintings stolen by the Nazis decades ago.
With their mother's life hanging in the balance, Bick and Beck must rely on their own cunning, bravery, and treasure-hunting experience to outwit a network of dangerous criminals. Packed with non-stop action, clever puzzles, and incredible historical secrets, this thrilling ride will keep you on the edge of your seat as the Kidds race against time to save their family!
9-12 Years
450 Pages
N/A
/5
