Get ready for thrilling adventures and non-stop action with our list of must-read young adult books featuring spies. These novels follow teenage characters as they navigate the dangerous world of espionage, complete secret missions, and uncover hidden plots. From classic tales of espionage to contemporary stories of high-tech espionage, these books will keep you on the edge of your seat. Whether you're looking for a new series to dive into or a standalone novel to enjoy, these books are sure to please any fan of spy fiction.
Foul Lady Fortune by Chloe Gong
It’s 1931 in Shanghai, and the stage is set for a new decade of intrigue.
Four years ago, Rosalind Lang was brought back from the brink of death, but the strange experiment that saved her also stopped her from sleeping and aging—and allows her to heal from any wound. In short, Rosalind cannot die. Now, desperate for redemption from her traitorous past, she uses her abilities as an assassin for her country.
Code name: Fortune.
But when the Japanese Imperial Army begins its invasion march, Rosalind’s mission pivots. A series of murders is causing unrest in Shanghai, and the Japanese are under suspicion. Rosalind’s new orders are to infiltrate foreign society and identify the culprits behind the terror plot before more of her people are killed.
To reduce suspicion, however, she must pose as the wife of another Nationalist spy, Orion Hong, and though Rosalind finds Orion’s cavalier attitude and playboy demeanor infuriating, she is willing to work with him for the greater good. But Orion has an agenda of his own, and Rosalind has secrets that she wants to keep buried. As they both attempt to unravel the conspiracy, the two spies soon find that there are deeper and more horrifying layers to this mystery than they ever imagined.
Spy X Family by Tatsuya Endo
Master spy Twilight is the best at what he does when it comes to going undercover on dangerous missions in the name of a better world. But when he receives the ultimate impossible assignment—get married and have a kid—he may finally be in over his head!
Not one to depend on others, Twilight has his work cut out for him procuring both a wife and a child for his mission to infiltrate an elite private school. What he doesn’t know is that the wife he’s chosen is an assassin and the child he’s adopted is a telepath!
I Must Betray You by Ruta Sepetys
Romania, 1989. Communist regimes are crumbling across Europe. Seventeen-year-old Cristian Florescu dreams of becoming a writer, but Romanians aren’t free to dream; they are bound by rules and force.
Amidst the tyrannical dictatorship of Nicolae Ceaușescu in a country governed by isolation and fear, Cristian is blackmailed by the secret police to become an informer. He’s left with only two choices: betray everyone and everything he loves—or use his position to creatively undermine the most notoriously evil dictator in Eastern Europe.
Cristian risks everything to unmask the truth behind the regime, give voice to fellow Romanians, and expose to the world what is happening in his country. He eagerly joins the revolution to fight for change when the time arrives. But what is the cost of freedom?
Rebel Spy by Veronica Rossi
Rebellious Frannie Tasker knows little about the war between England and its thirteen colonies in 1776, until a shipwreck off her home in Grand Bahama Island presents an unthinkable opportunity. The body of a young woman found floating in the sea gives Frannie the chance to escape her brutal stepfather—and she takes it.
Assuming the identity of the drowned Emmeline Coates, Frannie is rescued by a British merchant ship and sails with the crew to New York. On the way, she meets nineteen-year-old Asa Lane, an American rebel, with whom she reluctantly shares her truth. In turn, he teaches her the rules of civility and decorum she will need to follow to pass as a lady.
For the next three years, Frannie lives a lie as Miss Coates, swept up in a courtship with a dashing British lieutenant. But after witnessing the darker side of the war, she realizes that her position gives her power. Soon she finds herself eavesdropping on British officers, risking everything to pass information on to George Washington's Culper Spy Ring under the alias 355. Frannie believes in the fight for American liberty—but what will it cost her?
Inspired by the true "355" and rich in historical detail and intrigue, this is the story of an unlikely New York society girl turned an even unlikelier spy.
Orphan Monster Spy by Matt Killeen
After her mother is shot at a checkpoint, fifteen-year-old Sarah--blonde, blue-eyed, and Jewish--finds herself on the run from a government that wants to see every person like her dead. Then Sarah meets a mysterious man with an ambiguous accent, a suspiciously bare apartment, and a lockbox full of weapons. He's a spy, and he needs Sarah to become one, too, to pull off a mission he can't attempt on his own: infiltrate a boarding school attended by the daughters of top Nazi brass, befriend the daughter of a key scientist, and steal the blueprints to a bomb that could destroy the cities of Western Europe. With years of training from her actress mother in the art of impersonation, Sarah thinks she's ready. But nothing prepares her for her cutthroat schoolmates, and soon she finds herself in a battle for survival unlike any she'd ever imagined.
Let's Go Swimming on Doomsday by Natalie C. Anderson
When Abdi's family is kidnapped, he's forced to do the unthinkable: become a child soldier with the ruthless jihadi group Al Shabaab. In order to save the lives of those he loves, and earn their freedom, Abdi agrees to be embedded as a spy within the militia's ranks and to send dispatches on their plans to the Americans. The jihadists trust Abdi immediately because his older brother, Dahir, is already one of them, protégé to General Idris, aka the Butcher. If Abdi's duplicity is discovered, he will be killed.
For weeks, Abdi trains with them, witnessing atrocity after atrocity, becoming a monster himself, wondering if he's even pretending anymore. He only escapes after he is forced into a suicide bomber's vest, which still leaves him stumps where two of his fingers used to be and his brother near death. Eventually, he finds himself on the streets of Sangui City, Kenya, stealing what he can find to get by, sleeping nights in empty alleyways, wondering what's become of the family that was stolen from him. But everything changes when Abdi's picked up for a petty theft, which sets into motion a chain reaction that forces him to reckon with a past he's been trying to forget.