Spies and Detectives

A list of suggested titles for this summer's Reading is an Adventure Challenge: Mystery. Features picture books and chapter books about spies and/or detectives.

Updated June 24, 2024
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Gabby Duran and the Unsittables
Allen, Elise
Paper Book
The Association Linking Intergalatics and Earthlings (hereby known as A.L.I.E.N.) has a new member. After months of investigation, Gabby Duran, Associate 4118-25125A, has proven herself to be a babysitter extraordinaire. Her celebrity clients fly her around the country to care for their rambunctious...
Agent Q, or the smell of danger! /
Anderson, M. T.
Paper Book
In the zany and humorous fourth book of National Book Award winner M.T. Anderson's Pals in Peril series, Jasper Dash and his friends must escape the clutches of The Awful Autarch! Having mopped up their last crime-fighting caper, our three heroes--Lily Gefelty, Katie Mulligan,...
Mac undercover /
Barnett, Mac.
Paper Book
A thrilling, hilarious fully-illustrated spy adventure series, from the esteemed New York Times bestselling and multi-award-winning author Mac Barnett!A New York Times bestsellerAn Amazon Best Book of 2018Before Mac Barnett was an author, he was a kid.And while he...
The spy catchers of Maple Hill /
Blakemore, Megan Frazer.
Paper Book
Hazel Kaplansky is a firm believer in the pursuit of knowledge and truth-and she also happens to love a good mystery. When suspicions swirl that a Russian spy has infiltrated her small town of Maple Hill, Vermont, amidst the fervor of Cold War era McCarthyism, Hazel knows it's up to her to find a...
NERDS : National Espionage, Rescue, and Defense Society
Buckley, Michael.
Paper Book
The excitement of international espionage combined with the awkwardness of the tween years makes for nonstop laughs in National Espionage, Rescue, and Defense Society--NERDS--the first book in the hilarious series from New York Times bestselling author Michael...
Greetings from witness protection!
Burt, Jake
Paper Book
Nicki Demere is an orphan and a pickpocket. She also happens to be the U.S. Marshals' best bet to keep a family alive. . . . The marshals are looking for the perfect girl to join a mother, father, and son on the run from the nation's most notorious criminals. After all,...
King & Kayla and the case of the unhappy neighbor /
Butler, Dori Hillestad.
Paper Book
King & Kayla are back on the case in this laugh-out-loud mystery from the Theodor Seuss Geisel Honor Award-winning series. Thor is in big trouble. Mr. Gary says he knocked over his trash cans, dug up his garden, and ate some of his vegetables. King and Kayla have to clear Thor's...
King and Kayla and the case of the secret code /
Butler, Dori Hillestad.
Paper Book
King & Kayla are back on the case in this laugh-out-loud mystery from the Theodor Seuss Geisel Honor Award-winning series. King and Kayla receive a mysterious letter written in code. Mason received an almost identical letter. How can they crack the code? Kayla...
Winterborne Home for vengeance and valor /
Carter, Ally.
Paper Book
"This is the kind of read that makes your soul sit up straight. At once a heart-wrenching tale of found family and a thrilling, atmospheric mystery that keeps you guessing at every page, Ally Carter's middle grade debut is a triumph. I loved April's character down to the barb wire wrapped around...
The League of Unexceptional Children /
Daneshvari, Gitty.
Paper Book
Are you average? Normal? Forgettable? If so, the League of Unexceptional Children is for you! This first book in a hilarious adventure series is for anyone who's struggled to be noticed in a sea of above-average overachievers. What is the League of...
The detective dog
Donaldson, Julia
Paper Book
A rollicking rhyming picture book from bestselling author Julia Donaldson about a dog who uses her amazing sense of smell to solve mysteries. When Detective Dog Nell puts her nose to the task, there's no mystery she can't solve. Whether she's tracking the missing shoe of her...
Spy school
Gibbs, Stuart
Paper Book
"Combines Alex Rider's espionage skills with a huge dose of the sarcasm of Artemis Fowl." --School Library Journal Can an undercover nerd become a superstar agent? In the first book in the New York Times bestselling Spy School series, Ben Ripley sure hopes so-...
Concealed
Gonzalez, Christina Diaz
Paper Book
The 2022 Edgar Award Winner for Best Juvenile Mystery! What if you had no name, no past, and no home? Ivette. Joanna. And now: Katrina Whatever her name is, it won't last long. Katrina doesn't know any of the details about her past, but she does know that she...
Mission unstoppable
Gutman, Dan.
Paper Book
Twelve-year-old Coke McDonald and his twin sister, Pepsi, are sure their family's cross-country RV vacation will be boring--until a man in a golf cart tries to run the twins off a cliff! Now it's a race against time to find out who's after them and just what it means to be a part of...
The spy who loved ice cream
Hay, Sam
Paper Book
In this hilarious second novel in Sam Hay's action packed illustrated chapter book series, Spy Penguins, two young adventure-loving and gadget-obsessed penguins must prove their favorite uncle is innocent before the Frosty Bureau of Investigation locks him away forever! ...
Notorious /
Korman, Gordon.
Paper Book
A funny, suspenseful mystery and unlikely friendship story from New York Times bestselling author Gordon Korman--perfect for fans of Swindle and Ungifted. Keenan has lived all over the world but nowhere quite as strange as Centerlight Island, which is split between the...
Undercover Latina /
De LeOon, Aya.
Paper Book
A Latina teen spy goes undercover as a white girl to stop a white supremacist terrorist plot in a fast-paced young adult debut from a seasoned author of contemporary crime fiction. In her debut for younger readers, Aya de León pits a teen spy against the ominous workings of a...
Swift and Hawk :
Macx, Logan.
Paper Book
For fans of the Alex Rider and Spy School series comes a twenty-first-century spin on the spy novel, featuring a girl and boy whose brilliant minds and cutting-edge technology make them unstoppable. When their families are violently kidnapped, Swift and Hawk--teen experts in AI...
Mrs. Smith's Spy School for Girls /
McMullen, Beth,
Paper Book
A girl discovers her boarding school is actually an elite spy-training program, and she must learn the skills of the trade in order to find her mother in this action-packed middle grade debut. After a botched escape plan from her boarding school, Abigail is stunned to discover...
A case for Buffy
Nilsson, Ulf
Paper Book
The final story in this big-hearted series takes on the most important case everinvestigated in Detective Gordon's forest--where is Buffy's mother? Gordon faces his old nemesis, the fox, in an investigation that leads to the edges of the forest.
The doublecross : (and other skills I learned as a superspy)
Pearce, Jackson
Paper Book
Everyone in twelve-year-old Hale's family is a spy, going way back. They've all worked for the Sub Rosa Society, an elite organization that's so top secret that new agents aren't recruited; they're born. His parents may be the ultimate spy team at SRS, but Hale isn't your typical stealthy spy-he...
Detective mole /
Pintonato, Camilla.
Paper Book
A charming, tongue-in-cheek picture book about a mole who exchanges his chef's apron for a detective's trench coat and sets out to solve his first case! Oscar is a whiz in the kitchen, but he's always dreamed of being a detective. When a squirrel is reported missing, Oscar hopes this will...
City spies /
Ponti, James.
Paper Book
A New York Times bestseller! A GMA3 Summer Reading Squad Selection! "Ingeniously plotted, and a grin-inducing delight." --People "Will keep young readers glued to the page...So when do I get the sequel?" --Beth McMullen, author of Mrs. Smith's Spy School...
Framed!
Ponti, James
Paper Book
Get to know the only kid on the FBI Director's speed dial and several international criminals' most wanted lists all because of his Theory of All Small Things in this hilarious start to a brand-new middle grade mystery series. So you're only halfway through your homework and the...
A whole nother story
Soup, Cuthbert.
Paper Book
The three Cheeseman children, their father, and their psychic dog are all on the run. From whom? Well the CIA, naturally. But also corporate agents #5, #29, and # 207, plus two international superspies -- one of whom happens to be a chimpanzee. They all want Dr. Cheeseman and his late wife's...
Liar & spy /
Stead, Rebecca.
Paper Book
The instant New York Times bestseller from the author of the Newbery Medal winner When You Reach Me: a story about spies, games, and friendship.   The first day Georges (the S is silent) moves into a new Brooklyn apartment, he sees a sign taped to a door in...
Detective LaRue :
Teague, Mark.
Paper Book
Ike LaRue--the devilish dog hero of Mark Teague's Book Sense Book of the Year, Dear Mrs. LaRue--goes from obedience school dropout to shrewd sleuth in this exceedingly funny sequel.As if obedience school wasn't bad enough, Ike now finds himself in jail--wrongly accused (of course!) of...
Detective Small in the amazing banana caper
Yee, Wong Herbert.
Paper Book
All the bananas are missing. Every single one, from uptown to downtown, have been stolen! The police are stumped. Who is taking all the bananas? Time to call in Detective Small! When all the clues lead to the obvious, Detective Small follows his hunch, leading to sweet victory in...
Spy runner /
Yelchin, Eugene.
Paper Book
In Spy Runner, a noir mystery middle grade novel from Newbery Honor author Eugene Yelchin, a boy stumbles upon a secret that jeopardizes American national security. It's 1953 and the Cold War is on. Communism threatens all that the United States stands for, and America...
Spy Guy : the not-so-secret agent
Young, Jessica
Paper Book
Spy Guy is a spy--but not a very good one. He's too loud, too squeaky, and in need of a good disguise. All Spy Guy wants is to figure out the secret to spying. But as the Chief says, that he must discover for himself. With a lot of trial and even more error, can Spy Guy figure out the secret to...

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