Books like 'The Quantum Quandary'
Readers who enjoyed The Quantum Quandary by Rick Barba also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
sc-fi mystery action / adventure children espionage friendship law-enforcement political-intrigue
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Spaced Out by Stuart Gibbs
Rated: 4.44 of 5 stars · 18 ratingsIn this New York Times bestselling novel the moon base commander has gone missing and Dash Gibson is on the case. The second mind-boggling mystery of the Moon Base Alpha series from beloved author Stuart Gibbs.There’s nowhere to hide on the world’s first moon base. After all, it’s only the size of a soccer field...Categorized as:
children espionage law-enforcement political-intrigue action-adventure aliens audiobook book -
Waste of Space by Stuart Gibbs, Gibson Frazier
Rated: 4.44 of 5 stars · 16 ratingsTensions are running high when multibillionaire Lars Sjoburg is poisoned and demands to go home and everyone is looking to Dash Gibson to solve the case, in this third and final book in the New York Times bestselling Moon Base Alpha series.Moon Base Alpha was supposed to be an exciting place to live, but Dash didn't expect for it to be this exciting...Categorized as:
children espionage friendship law-enforcement political-intrigue action-adventure audiobook book -
Charlie Thorne and the Lost City by Stuart Gibbs
Rated: 4.50 of 5 stars · 12 ratingsIn this sequel to the New York Times bestselling Charlie Thorne and the Last Equation--which #1 New York Times bestselling author Chris Grabenstein called "a real page-burner"--Charlie searches for Charles Darwin's hidden treasure in South America.Charlie Thorne is a genius. Charlie Thorne is a fugitive. Charlie Thorne isn't even thirteen...Categorized as:
children espionage law-enforcement political-intrigue action-adventure animals audiobook book -
Deadlock by Mark Walden
Rated: 4.43 of 5 stars · 14 ratingsA Simon & Schuster eBook. Simon & Schuster has a great book for every reader... -
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Payback by Gordon Korman
Rated: 4.38 of 5 stars · 16 ratingsFrom the master of middle grade, Gordon Korman, comes the final book in the bestselling Masterminds series — about a group of kids who discover they were cloned from the DNA of some of the greatest criminal masterminds in history.After a serious betrayal from one of their former friends, the clones of Project Osiris are on the run again...Categorized as:
children friendship law-enforcement action-adventure audiobook book children-books cloning -
Overworld in Flames: Herobrine?s Revenge Book Two (A Gameknight999 Adventure): An Unofficial Minecrafter?s Adventure by Mark Cheverton
Rated: 4.67 of 5 stars · 6 ratingsMysterious fires are burning the Overworld to the ground!The NPCs of Minecraft barely had time to celebrate their victory over the spider queen and the king of the skeletons before terrible new crimes broke the hard-earned peace. Inexplicable fires are breaking out under mysterious circumstances, the flames destroying more and more land with every tick of the CPU...Categorized as:
children friendship law-enforcement action-adventure book children-books fiction humor -
Aftershock by Mark Walden
Rated: 4.31 of 5 stars · 16 ratingsScheming, extorting, menacing and general evilness are nothing new in the world of villainy - indeed it's expected. But there are codes of conduct. Until now. In an attempt to purge the Global League of Villainous Enterprises of its more destructive elements, Dr Nero has underestimated the cunning and resources of those who oppose him...Categorized as:
children espionage friendship political-intrigue action-adventure book children-books crime -
Zero Hour by Mark Walden
Rated: 4.31 of 5 stars · 16 ratingsOverlord is reborn, and has developed the chilling ability to move from body to body, erasing the host's personality and ultimately killing them, forcing him to hop from victim to victim. He must find Otto, the only host designed to contain him, and for that he needs the location of H.I.V.E... -
Rogue by Mark Walden
Rated: 4.28 of 5 stars · 18 ratingsThe leaders of the world's villainous forces are being picked off one by one in a series of mysterious attacks and Dr Nero is forced to take temporary control of G.L.O.V.E. when Diabolus Darkdoom is seriously injured. He then discovers that Otto, who has now been missing for several months since Dreadnought, is leading the attacks...Categorized as:
children espionage friendship political-intrigue action-adventure audiobook book children-books -
Dreadnought. Mark Walden by Mark Walden
Rated: 4.28 of 5 stars · 18 ratingsIn this action-packed H.I.V.E. adventure, the world's most powerful villains have a problem: One of their own has gone rogue.It's up to Otto to save the world from a renegade faction of the world's most powerful villains, known as the Disciples. And when they kidnap two of Otto's friends, things get personal. Otto and a few of his fellow students from H.I.V.E... -
সাবাস প্রোফেসর শঙ্কু by Satyajit Ray
Rated: 4.50 of 5 stars · 8 ratingsপ্রফেসর শঙ্কু সিরিজের তৃতীয় এই বইটিতে রয়েছে ৫টি গল্প -১. আশ্চর্য প্রাণী (প্রথম প্রকাশিত হয় সন্দেশ পত্রিকার ১৯৭১ সনের শারদীয় সংখ্যায়)২.স্বপ্নদ্বীপ (প্রথম প্রকাশিত হয় সন্দেশ পত্রিকার ১৯৭১ সনের মে-জুন সংখ্যায়)২.মরু রহস্য (প্রথম প্রকাশিত হয় সন্দেশ পত্রিকার ১৯৭২ সনের মে-জুন সংখ্যায়)৪. কর্ভাস (প্রথম প্রকাশিত হয় সন্দেশ পত্রিকার ১৯৭২ সনের শারদীয় সংখ্যায়)৫... -
Explorer Academy: The Star Dunes by Trudi Trueit
Rated: 4.50 of 5 stars · 8 ratingsCruz, Sailor, Emmett, and the gang are on their way to Africa when Nebula misses their intended target and someone close to Cruz ends up on the brink of death. Secrets creep out from the shadows and leave Cruz with more questions than answers in this fourth title in the hit series...Categorized as:
children law-enforcement action-adventure book children-books fiction middle-grade mystery -
Space Case by Stuart Gibbs
Rated: 4.28 of 5 stars · 36 ratingsIt’s a murder mystery on the moon in this humorous and suspenseful space adventure from the author of Belly Up and Spy School that The New York Times Book Review called “a delightful and brilliantly constructed middle grade thriller...Categorized as:
children espionage friendship law-enforcement political-intrigue action-adventure aliens audiobook -
Masterminds by Gordon Korman
Rated: 4.30 of 5 stars · 32 ratingsThe first book in the action-packed trilogy from New York Times bestselling author Gordon Korman is perfect for fans of Stranger Things and James Patterson. 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... -
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The Villain Virus by Michael Buckley
Rated: 4.29 of 5 stars · 14 ratingsThe NERDS series combines the excitement of international espionage with the awkwardness of elementary school as it follows the adventures of a group of unpopular fifth graders who run a spy network from inside their school. With the help of cutting-edge science, they transform their nerdy qualities into incredible abilities, and the results are awesome, inspiring—and hilarious... -
Stolen Thoughts by Tim Tigner
Rated: 4.25 of 5 stars · 16 ratingsHow would your life change …if you could read another’s thoughts?If you were the one …to break the biological code?Imagine John Grisham meets Michael Crichton in a fast-paced, philosophical mystery thriller._______________________________________There’s been a breakthrough on the campus of Caltech. A discovery. An invention...Categorized as:
espionage law-enforcement political-intrigue action-adventure adult audiobook book conspiracies -
Alcatraz by Roland Smith, Michael P. Spradlin
Rated: 4.38 of 5 stars · 8 ratingsWith the nation reeling from the recent terrorist attacks, Q and Angela leave Chicago and arrive in San Francisco. Their parents are determined to continue the Match tour but for safety's sake, they have decided to send Q and Angela to boarding school...Categorized as:
children espionage friendship law-enforcement political-intrigue action-adventure audiobook book -
Escape Velocity by Mark Walden
Rated: 4.27 of 5 stars · 29 ratingsNow in paperback, a riveting installment in an action-packed series.Students and staff at H.I.V.E.—the Higher Institute of Villainous Education—are horrified to discover that Dr. Nero has been captured by the forces of H.O.P.E.—the Hostile Operative Prosecution Executive—the world’s newest and most ruthlessly efficient security force... -
The Windy City by Roland Smith, Michael P. Spradlin
Rated: 4.30 of 5 stars · 10 ratingsAfter Q and Angela help foil a Ghost Cell plot in San Antonio, they head to Chicago, the next stop on the Match tour. Since they've been busy fighting international terrorism, they're behind on their school assignments. Their parents tell them if they don't get caught up, it's off to boarding school...Categorized as:
children espionage law-enforcement political-intrigue action-adventure book children-books crime -
Explorer Academy by Trudi Trueit
Rated: 4.35 of 5 stars · 20 ratingsAdventure, danger, and a thrilling global mission await 12-year-old Cruz Coronado as he joins an elite school for explorers.Cruz leaves his tranquil home in Hawaii to join 23 talented kids from around the globe to train at the Explorer Academy with the world's leading scientists to become the next generation of great explorers. But for Cruz, there's more at stake...Categorized as:
children friendship law-enforcement action-adventure book children-books contemporary family -
The Cheerleaders of Doom by Michael Buckley
Rated: 4.21 of 5 stars · 14 ratingsThe NERDS series combines the excitement of international espionage with the awkwardness of elementary school as it follows the adventures of a group of unpopular fifth graders who run a spy network from inside their school. With the help of cutting-edge science, they transform their nerdy qualities into incredible abilities, and the results are awesome, inspiringâ��and hilarious...Categorized as:
children espionage political-intrigue action-adventure audiobook book children-books fiction -
The Overlord Protocol by Mark Walden
Rated: 4.22 of 5 stars · 32 ratingsHOW FAR WILL OTTO GO TO PROTECT HIS FRIENDS? Otto Malpense and his friends thought their first year at the Higher Institute of Villainous Education was the most adventurous and exciting that they would ever encounter. They were dead wrong... -
The Icarus Hunt by Timothy Zahn
Rated: 4.16 of 5 stars · 19 ratingsSmuggler Jordan McKell has partner Ixil, an alien whose two "ferrets" ride his shoulders and telepathically exchange simple messages. They take a job on the odd-shaped ship Icarus. But the ragtag crew was found at taverns, the secret cargo sealed tight, the employer missing, and a saboteur is aboard...Categorized as:
espionage law-enforcement political-intrigue action-adventure aliens audiobook book epic -
Attack of the BULLIES by Michael Buckley
Rated: 4.35 of 5 stars · 16 ratingsThe grand finale to the New York Times bestselling series, Attack of the BULLIES stars Ruby Peet, aka Agent Pufferfish, the team captain with super nanobyte-enhanced allergies. Pufferfish leads the team in their latest case: the kidnapping of the president’s daughter. But the NERDS discover she hasn’t been kidnapped—she’s been recruited. Their former librarian, Ms... -
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Battle of the Beetles by M.G. Leonard
Rated: 4.33 of 5 stars · 6 ratingsThe final installment in the Beetle Boy trilogy!Cruel beetle fashionista Lucretia Cutter is still at large with her yellow ladybird spies. And now that she's brainwashed Darkus's father to stay by her side -- he, Virginia, and Bertolt are determined to stop her... once and for all...Categorized as:
children friendship law-enforcement action-adventure animals audiobook book children-books -
Blackout by Peter Jay Black
Rated: 4.33 of 5 stars · 6 ratingsThe world's most lethal computer virus has been unleashed into cyberspace, and now the Urban Outlaws-five tough kids dedicated to justice-must destroy it. Leader Jack knows that they have to shut it down before it throws the world into chaos. But how can he find a virus that might be anywhere, and everywhere?Then the team meets Hector, an insanely talented hacker who even impresses Jack... -
Nick and Tesla's Secret Agent Gadget Battle: A Mystery with Spy Cameras, Code Wheels, and Other Gadgets You Can Build Yourself by Bob Pflugfelder
Rated: 4.33 of 5 stars · 6 ratingsIn this third installment of the series, 11-year-old whiz-kids Nick and Tesla discover that someone in the quiet town of Half Moon Bay has placed their beloved Uncle Newt under electronic surveillance—but who is spying on him, and why? To expose the secret agent, Nick and Tesla build all kinds of outrageous contraptions...Categorized as:
children espionage law-enforcement political-intrigue action-adventure book children-books fiction -
Hana Hsu and the Ghost Crab Nation by Sylvia Liu
Rated: 4.33 of 5 stars · 6 ratingsPerfect for fans of Dragon Pearl by Yoon Ha Lee, this thrilling, cinematic sci-fi novel follows Hana Hsu’s mission to save herself—and her friends—from a dangerous plot to control their minds.Hana Hsu can’t wait to be meshed... -
The Smartest Kid in the Universe by Chris Grabenstein
Rated: 4.20 of 5 stars · 10 ratings"For centuries, humans have consumed information through their eyes and our ears," said Dr. Backbridge. "Here is my prediction. In the not-too-distant future, we are going to ingest information. You won't need to read a book or attend lectures. The chemicals in these pills will do your learning for you."12 year old Jake's middle school is about to be shut down... -
Fallout by Chris Morphew
Rated: 4.20 of 5 stars · 10 ratingsThe time for pretending is over. The Shackleton Building has been turned into a concentration camp, and the last free people in Phoenix are forced into hiding. The fight is over unless Jordan and Luke can figure out where the Co-operative is hiding Tobias. And Jordan has to find a way to protect Luke before Peter rages out of control … or else history is doomed to repeat itself... -
The Lost Relic by Joshua James
Rated: 4.20 of 5 stars · 10 ratingsIndiana Jones meets The X-Files in this thrilling, globe-spanning adventure about the greatest treasure hunt of all time—where ancient secrets collide with cutting-edge technology. "EVERY RELIC CAN CHANGE HISTORY... OR DESTROY IT...Categorized as:
espionage friendship political-intrigue sci-fi mystery contemporary action-adventure military -
M Is for Mama's Boy by Michael Buckley, Johnny Heller
Rated: 4.11 of 5 stars · 18 ratingsThe excitement of international espionage combined with the awkwardness of elementary makes for non-stop laughs in NERDS, the hilarious series from New York Times bestselling author Michael Buckley! The last time we met the NERDS, a team of superspies operating out of their school basement, they were using their high-tech abilities to stop an evil genius from destroying the world... -
Blood Ties by Sophie McKenzie
Rated: 4.11 of 5 stars · 18 ratingsA gripping thriller from the Richard and Judy award-winning author of Girl, Missing, Sophie McKenzie. When Theo discovers the father he thought died when he was a baby is still alive, he's determined to find him. The clues lead him to the lonely Rachel, who has problems of her own, including parents who compare her unfavourably to her long-dead sister...Categorized as:
espionage friendship political-intrigue action-adventure audiobook book contemporary crime -
Improbable by Adam Fawer
Rated: 4.08 of 5 stars · 24 ratingsFrom a brilliant new talent comes a riveting novel of chance, fate, and numbers, and one man's strange journey past the boundaries of the possible.David Caine inhabits a world of obsession, rich rewards, and rapid, destructive downfalls...Categorized as:
espionage political-intrigue action-adventure adult audiobook book contemporary crime -
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The Alamo by Roland Smith, Michael P. Spradlin
Rated: 4.33 of 5 stars · 12 ratingsFresh off a "too close" encounter with the terrorist group, the Ghost Cell, in Kitty Hawk, North Carolina, Q and Angela head to San Antonio, Texas. As their parents' band, Match, prepares for a concert at the Alamo, the two discover that the Ghost Cell has its tentacles everywhere, including the Lone Star State. With each passing hour, Q and Angela uncover more clues and discover more leads... -
Justice by Jeffrey Salane
Rated: 4.17 of 5 stars · 6 ratingsThe fast-paced, action-packed sequel to LAWLESS.No more teachers. No more crooks!M Freeman thought she had finally found a place where she belonged: the Lawless School, where the children of master criminals trained to become master criminals themselves. She took her studies seriously, never suspecting she was a pawn in a dangerous game...Categorized as:
children espionage law-enforcement political-intrigue action-adventure book children-books fiction -
Nick and Tesla's Super-Cyborg Gadget Glove: A Mystery with a Blinking, Beeping, Voice-Recording Gadget Glove You Can Build Yourself by Bob Pflugfelder, Steve Hockensmith
Rated: 4.17 of 5 stars · 6 ratingsEinstein is running amok! Darwin is losing his head! The science museum in Half Moon Bay is in big trouble because its robotic replicas of history’s greatest scientists keep going kablooey! As 11-year-old amateur inventors Nick and Tesla Holt try to uncover the cause, they’ll need to keep adding all-new gadgets to their latest creation, a customized super-cyborg glove...Categorized as:
children law-enforcement action-adventure book children-books fiction middle-grade mystery -
Torn Sky by Tracy Banghart
Rated: 4.17 of 5 stars · 6 ratingsThe end is near . . . When Aris Haan brought down Safara’s biggest war criminal, she’d thought it was a turning point in the war. Victory was on the horizon, as was a peaceful future with her Promised, Milek. But a deadly new threat has emerged: a Safaran bomb that could wipe out all of Atalanta in one catastrophic blast... -
Double Cross by Beth McMullen, Kelsey Navarro
Rated: 4.17 of 5 stars · 6 ratingsShannon Hale’s Princess Academy meets Stu Gibbs’s Spy School series in the third book in the Mrs. Smith’s Spy School for Girls series.Abby and her classmates have all been invited to Briar Academy to participate in The Challenge, a prep school competition where teams compete for prizes and the glory of being the best of the best... -
Nick and Tesla's Robot Army Rampage: A Mystery with Hoverbots, Bristle Bots, and Other Robots You Can Build Yourself by Bob Pflugfelder, Steve Hockensmith
Rated: 4.13 of 5 stars · 8 ratingsNick and Tesla return in an all-new, robot-filled adventure! When a rash of robberies hits the town of Half Moon Bay, 11-year-old sleuths Nick and Tesla are determined to catch the criminals—but to do so, they'll have to build a host of new gadgets and gizmos! In this robot-themed follow-up to Nick and Tesla's High-Voltage Danger Lab, the brother-and-sister duo build four different droids out of...Categorized as:
children law-enforcement action-adventure book children-books family fiction middle-grade -
Edison's Alley by Neal Shusterman, Eric Elfman
Rated: 4.10 of 5 stars · 10 ratingsBoth Nick and the Accelerati have learned that the strange objects Nikola Tesla left in Nick’s attic are pieces of a Far Range Energy Emitter, capable of transmitting “free energy” to the globe. Some components of the contraption are still missing, but the objects themselves seem to be leading Nick to their current owners. Each piece is with the person who needs it the most...Categorized as:
children friendship law-enforcement action-adventure audiobook book children-books comedy -
The Escape of the Deadly Dinosaur by Elizabeth Singer Hunt
Rated: 4.10 of 5 stars · 10 ratingsIn The Escape of the Deadly Dinosaur, Jack zooms to the city that never sleeps to try to solve the mystery of the missing Allosaurus toe. Starting at the Natural History Museum, Jack's detection takes him to a competitive grade-schooler determined to win the science fair with his experiment crossing his own dog with the DNA from the bone of a dangerous, carnivorous dinosaur...Categorized as:
children espionage political-intrigue action-adventure animals audiobook book children-books -
Nightshade Revenge by Anthony Horowitz
Rated: 4.08 of 5 stars · 12 ratingsAlex Rider is now an IMDb TV/Amazon Original Series!From internationally bestselling author Anthony Horowitz comes the fourteenth thrilling installment of the Alex Rider series! Follow the world's greatest teen spy as he sets off to California to battle Nightshade once again--this time, for good...Categorized as:
espionage children political-intrigue young-adult action-adventure mystery fiction contemporary -
Behind Enemy Lines by Jennifer A. Nielsen
Rated: 4.07 of 5 stars · 14 ratingsFix the past. Save the future.Dak, Sera, and Riq involve themselves in one of the most bizarre spy missions in history . . . and the outcome of World War II hangs in the balance... -
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The Rescue by Sophie McKenzie
Rated: 4.07 of 5 stars · 14 ratingsThe third title in a thrilling new series about four teenagers with psychic abilities, from Red House Book Award-winning author, Sophie McKenzie...Categorized as:
espionage political-intrigue action-adventure book children-books crime fiction mystery -
Mission Unstoppable by Dan Gutman
Rated: 4.12 of 5 stars · 29 ratingsThe most exciting road trip in history begins! In this action-packed, New York Times bestselling adventure, twelve-year-old twins Coke and Pepsi McDonald embark on a family vacation you'll have to read to believe... -
Kitty Hawk by Roland Smith
Rated: 4.21 of 5 stars · 14 ratingsThe president's daughter has been kidnapped by the elusive and lethal Ghost Cell. Quest (Q) and Angela are in hot pursuit with vicious winds and blinding rain thwarting them at every turn. It's a desperate high stakes chase... -
The Stolen Moon by Rachel Searles
Rated: 4.38 of 5 stars · 8 ratingsThe action-packed sequel to The Lost Planet.This is what the boy is told:- His younger sister has an otherworldly (and sometimes annoying) ability.- The starship he now lives on has been infiltrated.- His friend Parker is working on the network hack of a lifetime.This is what Chase and Parker fear:- They won't be able to save the world in time... -
Freefall by Jacqueline Harvey
Rated: 4.50 of 5 stars · 6 ratingsBack at Alexandria with their friend Curtis Pepper visiting, Kensy and Max are enjoying the school break...Categorized as:
children law-enforcement children-books mystery middle-grade audiobook contemporary sci-fi -
Out of Sight by Jacqueline Harvey
Rated: 4.50 of 5 stars · 6 ratingsKensy and Max are gearing up for their first Pharos review, a rite of passage with no room for failure. But juggling studies and the spy life isn't without its complications. As the dust settles from their last mission, and family members find their place in the new world order, old tensions rise to the surface. There's also the school play to prepare for - in rather different ways for each twin...Categorized as:
children law-enforcement children-books middle-grade mystery sci-fi contemporary young-adult
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