Upper School Book Recommendations: Action/Adventure Series

Shy takes the summer job to make some money. A few months on a luxury cruise liner--how bad can it be? Bikinis, free food, maybe even a girl or two . . . every cruise has a fresh crop of passengers, after all. He'll rake in the tips and be able to help his mom and sister out with the bills. But then, an earthquake more massive than any ever recorded hits California and Shy's life is changed forever. The earthquake is only the beginning. Twenty-four hours and a catastrophic chain of events later, Shy is lost at sea, fighting to survive--and stuck with her. She's blond and she's rich, and never in her life would she have dreamed she'd be adrift in the Pacific Ocean, surrounded by death and completely dependent on a guy like Shy. And Shy hasn't even faced the worst yet.

For those left living, it's kill or be killed. When Shy pulled himself from the wreckage of the Paradise Cruise luxury liner, he met Addie. Addie was rich and blond, and with no one else to trust, she told Shy a secret she never should have revealed. It's a secret that people would kill for--have killed for--and she has the piece that could turn everything on its ear. The problem? Shy has no idea where Addie is. Back home in California seems logical, but there are more ways to die back home than Shy could ever have guessed. And thanks to what Shy knows now, he's a moving target.

For the millions who log in every day, Warcross isn't just a game--it's a way of life. The obsession started ten years ago and its fan base now spans the globe, some eager to escape from reality and others hoping to make a profit. Struggling to make ends meet, teenage hacker Emika Chen works as a bounty hunter, tracking down Warcross players who bet on the game illegally. But the bounty-hunting world is a competitive one, and survival has not been easy. To make some quick cash, Emika takes a risk and hacks into the opening game of the international Warcross Championships--only to accidentally glitch herself into the action and become an overnight sensation. Convinced she's going to be arrested, Emika is shocked when instead she gets a call from the game's creator, the elusive young billionaire Hideo Tanaka, with an irresistible offer. He needs a spy on the inside of this year's tournament in order to uncover a security problem . . . and he wants Emika for the job. With no time to lose, Emika's whisked off to Tokyo and thrust into a world of fame and fortune that she's only dreamed of. But soon her investigation uncovers a sinister plot, with major consequences for the entire Warcross empire.

Emika Chen barely made it out of the Warcross Championships alive. Now that she knows the truth behind Hideo's new NeuroLink algorithm, she can no longer trust the one person she's always looked up to, who she once thought was on her side. Determined to put a stop to Hideo's grim plans, Emika and the Phoenix Riders band together, only to find a new threat lurking on the neon-lit streets of Tokyo. Someone's put a bounty on Emika's head, and her sole chance for survival lies with Zero and the Blackcoats, his ruthless crew. But Emika soon learns that Zero isn't all that he seems--and his protection comes at a price. Caught in a web of betrayal, with the future of free will at risk, just how far will Emika go to take down the man she loves?

Marcus, a.k.a "w1n5t0n," is only seventeen years old, but he figures he already knows how the system works-and how to work the system. Smart, fast, and wise to the ways of the networked world, he has no trouble outwitting his high school's intrusive but clumsy surveillance systems. But his whole world changes when he and his friends find themselves caught in the aftermath of a major terrorist attack on San Francisco. In the wrong place at the wrong time, Marcus and his crew are apprehended by the Department of Homeland Security and whisked away to a secret prison where they're mercilessly interrogated for days. When the DHS finally releases them, Marcus discovers that his city has become a police state where every citizen is treated like a potential terrorist. He knows that no one will believe his story, which leaves him only one option: to take down the DHS himself.

A sequel to Little Brother is set a few years after an economic collapse ends Marcus' college ambitions and leads to a much-needed job as a webmaster for a muckraking politician who is implicated by incendiary findings that Marcus is reluctant to mak

Most days, Masha Maximow was sure she'd chosen the winning side. In her day job as a counterterrorism wizard for an transnational cybersecurity firm, she made the hacks that allowed repressive regimes to spy on dissidents, and manipulate their every move. The perks were fantastic, and the pay was obscene. Just for fun, and to piss off her masters, Masha sometimes used her mad skills to help those same troublemakers evade detection, if their cause was just. It was a dangerous game and a hell of a rush. But seriously self-destructive. And unsustainable. When her targets were strangers in faraway police states, it was easy to compartmentalize, to ignore the collateral damage of murder, rape, and torture. But when it hits close to home, and the hacks and exploits she's devised are directed at her friends and family--including boy wonder Marcus Yallow, her old crush and archrival, and his entourage of naïve idealists--Masha realizes she has to choose. And whatever choice she makes, someone is going to get hurt.

Cammie Morgan is a student at the Gallagher Academy for Exceptional Young Women, a fairly typical all-girls school -- that is, if every school taught advanced martial arts in PE and the latest in chemical warfare in science, and students received extra credit for breaking CIA codes in computer class. The Gallagher Academy might claim to be a school for geniuses but it's really a school for spies. Even though Cammie is fluent in fourteen languages and capable of killing a man in seven different ways, she has no idea what to do when she meets an ordinary boy who thinks she's an ordinary girl. Sure, she can tap his phone, hack into his computer, or track him through town with the skill of a real "pavement artist" -- but can she maneuver a relationship with someone who can never know the truth about her? Cammie Morgan may be an elite spy-in-training, but in her sophomore year, she's on her most dangerous mission -- falling in love.

After the excitement of the fall, all Cammie Morgan wants is peaceful semester at school. But that's easier said than done when you're a CIA legacy and go to the premier school in the world...for spies. Cammie may have a genius I.Q., but there are still a lot of things she doesn't know. Like, how much trouble is she really in after what happened last semester? What will happen with Josh? And above all, why is her mother acting so strangely? Despite Cammie's best intentions to be a normal student, danger seems to follow her. She and her friends learn that their school is going to play host to some mysterious guests-code name: Blackthorne. Then she's blamed for a security breach that leaves the school's top secret status at risk. Soon, Cammie and her friends are crawling through walls and surveilling the school to learn the truth about Blackthorne and clear Cammie's name. Even though they have confidence in their spy skills, this time the targets are tougher (and hotter), and the stakes for Cammie's heart-and her beloved school-are higher than ever.

When Cammie Morgan visits her roommate Macey in Boston, she thinks she's in for an exciting end to her summer. After all, she's there to watch Macey's father accept the nomination for vice president of the United States. But when you go to the world's best school (for spies), "exciting" and "deadly" are never far apart. The girls suddenly find themselves trapped in a kidnapper's plot, with only their espionage skills to save them. Soon Cammie is joining Bex and Liz as Macey's private security team on the campaign trail, where they struggle to answer the questions Who is after Macey? And how can the Gallagher Girls keep her safe? The girls must use their spy training at every turn as the stakes are raised, and Cammie gets closer and closer to the shocking truth . . .

When Cammie Morgan enrolled at the Gallagher Academy, she knew she was preparing for the dangerous life of a spy. What she didn't know was that the serious, real-life danger would start during her junior year of high school. But that's exactly what happened two months ago when Cammie faced off against an ancient terrorist organization dead set on kidnapping her. Now the danger follows her everywhere, and even Cammie "The Chameleon" can't hide. When a terrifying encounter in London reveals that one of her most-trusted allies is actually a rogue double-agent, Cammie no longer knows if she can trust her classmates, her teachers-or even her own heart. The Gallagher Girls must hack, spy, steal, and lie their way to the truth as they discover that the key to Cammie's future may lie deep in the past.

The last thing Cammie Morgan remembers is leaving the Gallagher Academy to protect her friends and family from the Circle of Cavan-an ancient terrorist organization that has been hunting her for over a year. But when Cammie wakes up in an alpine convent and discovers that months have passed, she must face the fact that her memory is now a black hole. The only traces left of Cammie's summer vacation are the bruises on her body and the dirt under her nails, and all she wants is to go home. Once she returns to school, however, Cammie realizes that even the Gallagher Academy now holds more questions than answers. Cammie, her friends, and mysterious spy-guy Zach must face their most difficult challenge yet as they travel to the other side of the world, hoping to piece together the clues that Cammie left behind. It's a race against time. The Circle is hot on their trail and willing stop at nothing to prevent Cammie from remembering what she did last summer.

Cammie Morgan has lost her father and her memory, but in the heart-pounding conclusion to the best-selling Gallagher Girls series, she finds her greatest mission yet. Cammie and her friends finally know why the terrorist organization called the Circle of Cavan has been hunting her. Now the spy girls and Zach must track down the Circle's elite members to stop them before they implement a master plan that will change Cammie-and her country-forever.

Kat Bishop can steal anything-including your heart. Intrigue, adventure, romance, and charm abound in this New York Times bestselling series. For as long as she can remember, Katarina has been a part of the family business-thieving. When Kat tries to leave "the life" for a normal life, her old friend Hale conspires to bring her back into the fold. Why? A mobster's art collection has been stolen, and Kat's father is the only suspect. Caught between Interpol and a far more deadly enemy, Kat's dad needs her help. The only solution is to find the paintings and steal them back. Kat's got two weeks, a teenage crew, and hopefully enough talent to pull off the biggest heist in her family's history-and, with any luck, steal her life back along the way.

Katarina Bishop has worn a lot of labels in her short life. Friend. Niece. Daughter. Thief. But for the last two months she's simply been known as the girl who robbed the greatest museum in the world. That's why Kat isn't surprised when she's asked to steal the infamous Cleopatra Emerald so it can be returned to its rightful owners. There are only three problems. First, the gem is owned by the most secure auction house in the world. Second, since the fall of the Egyptian empire and the suicide of Cleopatra, no one who holds the emerald keeps it for long, and in Kat's world, history almost always repeats itself. But it's the third problem that makes Kat's crew the most nervous and that is simply the emerald is cursed. Kat might be in way over her head, but she's not going down without a fight. After all she has her best friend-the gorgeous Hale-and the rest of her intrepid crew with her as they chase the Cleopatra around the world, realizing that the same tricks and cons her family has used for centuries are useless this time. Which means, this time, Katarina Bishop is making up her own rules.

Katarina Bishop and W.W. Hale the fifth were born to lead completely different lives: Kat comes from a long, proud line of loveable criminal masterminds, while Hale is the scion of one of the most seemingly perfect dynasties in the world. If their families have one thing in common, it's that they both know how to stay under the radar while getting-or stealing-whatever they want. No matter the risk, the Bishops can always be counted on, but in Hale's family, all bets are off when money is on the line. When Hale unexpectedly inherits his grandmother's billion dollar corporation, he quickly learns that there's no place for Kat in his new role. But Kat won't let him go that easily, especially after she gets tipped off that his grandmother's will might have been altered in an elaborate con to steal the company's fortune. So instead of being the heir-this time, Hale might be the mark. Forced to keep a level head as she and her crew fight for one of their own, Kat is prepared to do the impossible, but first, she has to decide if she's willing to save her boyfriend's company if it means losing the boy.

A young bisexual British lord embarks on an unforgettable Grand Tour of Europe with his best friend/secret crush. An 18th-century romantic adventure for the modern age written by This Monstrous Thing author Mackenzi Lee--Simon vs. the Homo Sapiens Agenda meets the 1700s. Henry "Monty" Montague doesn't care that his roguish passions are far from suitable for the gentleman he was born to be. But as Monty embarks on his grand tour of Europe, his quests for pleasure and vice are in danger of coming to an end. Not only does his father expect him to take over the family's estate upon his return, but Monty is also nursing an impossible crush on his best friend and traveling companion, Percy. So Monty vows to make this yearlong escapade one last hedonistic hurrah and flirt with Percy from Paris to Rome. But when one of Monty's reckless decisions turns their trip abroad into a harrowing manhunt, it calls into question everything he knows, including his relationship with the boy he adores.

A year after an accidentally whirlwind grand tour with her brother Monty, Felicity Montague has returned to England with two goals in mind--avoid the marriage proposal of a lovestruck suitor from Edinburgh and enroll in medical school. However, her intellect and passion will never be enough in the eyes of the administrators, who see men as the sole guardians of science. But then a window of opportunity opens--a doctor she idolizes is marrying an old friend of hers in Germany. Felicity believes if she could meet this man he could change her future, but she has no money of her own to make the trip. Luckily, a mysterious young woman is willing to pay Felicity's way, so long as she's allowed to travel with Felicity disguised as her maid. In spite of her suspicions, Felicity agrees, but once the girl's true motives are revealed, Felicity becomes part of a perilous quest that leads them from the German countryside to the promenades of Zurich to secrets lurking beneath the Atlantic.

It was just another ordinary day at McKinley High--until a massive explosion devastated the school. When loner David Thorpe tried to help his English teacher to safety, the teacher convulsed and died right in front of him. And that was just the beginning. A year later, McKinley has descended into chaos. All the students are infected with a virus that makes them deadly to adults. The school is under military quarantine. The teachers are gone. Violent gangs have formed based on high school social cliques. Without a gang, you're as good as dead. And David has no gang. It's just him and his little brother, Will, against the whole school.

Nothing was worse than being locked in--until they opened the door... McKinley High has been a battleground for eighteen months since a virus outbreak led to a military quarantine of the school. When the doors finally open, Will and Lucy think their nightmare is finished. But they are gravely mistaken. As a new group of teens enters the school and gains popularity, Will and Lucy join new gangs. An epic party on the quad full of real food and drinks, where kids hook up and actually interact with members of other gangs seemed to signal a new, easier existence. Soon after, though, the world inside McKinley takes a startling turn for the worse, and Will and Lucy will have to fight harder than ever to survive. The Saints brings readers back to the dark and deadly halls of McKinley High and the Quarantine series.

In the third Quarantine book, David and Will are alive...but on the outside of McKinley High. Lucy is the last of the trinity left inside, where Hilary will exact a deadly revenge before taking over McKinley and bringing one final reign of terror to the school before the doors open for good. But the outside world is just as dangerous for carriers of the virus.

In the violent early days of the quarantine, Gonzalo joins a gang of thieves who live in the ductwork of McKinley High School. There he falls in love with Sasha, but as he grows too big to fit, he is forced to leave without her. A year later, he scours the infected zone for her. No matter how many murderers, puncture wounds, or militia he has to survive, Gonzalo can't give up on Sasha.