Book picks similar to
Invictus by Ryan Graudin


sci-fi
young-adult
science-fiction
time-travel

The Diabolic


S.J. Kincaid - 2016
    A Diabolic is powerful. A Diabolic has a single task: Kill in order to protect the person you’ve been created for.Nemesis is a Diabolic, a humanoid teenager created to protect a galactic senator’s daughter, Sidonia. The two have grown up side by side, but are in no way sisters. Nemesis is expected to give her life for Sidonia, and she would do so gladly. She would also take as many lives as necessary to keep Sidonia safe.When the power-mad Emperor learns Sidonia’s father is participating in a rebellion, he summons Sidonia to the Galactic court. She is to serve as a hostage. Now, there is only one way for Nemesis to protect Sidonia. She must become her. Nemesis travels to the court disguised as Sidonia—a killing machine masquerading in a world of corrupt politicians and two-faced senators’ children. It’s a nest of vipers with threats on every side, but Nemesis must keep her true abilities a secret or risk everything.As the Empire begins to fracture and rebellion looms closer, Nemesis learns there is something more to her than just deadly force. She finds a humanity truer than what she encounters from most humans. Amidst all the danger, action, and intrigue, her humanity just might be the thing that saves her life—and the empire.

Honor Among Thieves


Rachel Caine - 2018
    In her eyes, living inside a dome isn’t much better than a prison cell.Still, when Zara commits a crime that has her running scared, jail might be exactly where she’s headed. Instead Zara is recruited into the Honors, an elite team of humans selected by the Leviathan—a race of sentient alien ships—to explore the outer reaches of the universe as their passengers.Zara seizes the chance to flee Earth’s dangers, but when she meets Nadim, the alien ship she’s assigned, Zara starts to feel at home for the first time. But nothing could have prepared her for the dark, ominous truths that lurk behind the alluring glitter of starlight.

Stitching Snow


R.C. Lewis - 2014
    The king will stop at nothing to get his beloved daughter back—but that’s assuming she wants to return at all.Essie has grown used to being cold. Temperatures on the planet Thanda are always sub-zero, and she fills her days with coding and repairs for the seven loyal drones that run the local mines.When a mysterious young man named Dane crash-lands near her home, Essie agrees to help the pilot repair his ship. But soon she realizes that Dane’s arrival was far from accidental, and she’s pulled into the heart of a war she’s risked everything to avoid. With the galaxy’s future—and her own—in jeopardy, Essie must choose who to trust in a fiery fight for survival.

The Thousandth Floor


Katharine McGee - 2016
    A glittering vision of the future where anything is possible—if you want it enough.WELCOME TO MANHATTAN, 2118.A hundred years in the future, New York is a city of innovation and dreams. Everyone there wants something…and everyone has something to lose.LEDA COLE’s flawless exterior belies a secret addiction—to a drug she never should have tried and a boy she never should have touched.ERIS DODD-RADSON’s beautiful, carefree life falls to pieces when a heartbreaking betrayal tears her family apart.RYLIN MYERS’s job on one of the highest floors sweeps her into a world—and a romance—she never imagined…but will this new life cost Rylin her old one?WATT BAKRADI is a tech genius with a secret: he knows everything about everyone. But when he’s hired to spy for an upper-floor girl, he finds himself caught up in a complicated web of lies.And living above everyone else on the thousandth floor is AVERY FULLER, the girl genetically designed to be perfect. The girl who seems to have it all—yet is tormented by the one thing she can never have.Amid breathtaking advancement and high-tech luxury, five teenagers struggle to find their place at the top of the world. But when you're this high up, there's nowhere to go but down....

Impostors


Scott Westerfeld - 2018
    . . but very few people have ever seen them together. This is because Frey is Rafi’s double, raised in the shadows of their rich father’s fortress. While Rafi has been taught to charm, Frey has been taught to kill. Frey only exists to protect her sister. There is no other part of her life. Frey has never been out in the world on her own – until her father sends her in Rafi’s place to act as collateral for a dangerous deal. Everyone thinks she’s her sister – but Col, the son of a rival leader, is starting to get close enough to tell the difference. As the stakes grow higher and higher, Frey must decide whether she can trust him – or anyone in her life.

172 Hours on the Moon


Johan Harstad - 2008
    Only one is coming back. It's been more than forty years since NASA sent the first men to the moon, and to grab some much-needed funding and attention, they decide to launch an historic international lottery in which three lucky teenagers can win a week-long trip to moon base DARLAH 2 - a place that no one but top government officials even knew existed until now. The three winners, Antoine, Midori, and Mia, come from all over the world. But just before the scheduled launch, the teenagers each experience strange, inexplicable events. Little do they know that there was a reason NASA never sent anyone back there until now-a sinister reason. But the countdown has already begun. . .

All the Crooked Saints


Maggie Stiefvater - 2017
    Saints. Miracles. Family. Romance. Death. Redemption.Here is a thing everyone wants: A miracle. Here is a thing everyone fears: What it takes to get one. Any visitor to Bicho Raro, Colorado is likely to find a landscape of dark saints, forbidden love, scientific dreams, miracle-mad owls, estranged affections, one or two orphans, and a sky full of watchful desert stars. At the heart of this place you will find the Soria family, who all have the ability to perform unusual miracles. And at the heart of this family are three cousins longing to change its future: Beatriz, the girl without feelings, who wants only to be free to examine her thoughts; Daniel, the Saint of Bicho Raro, who performs miracles for everyone but himself; and Joaquin, who spends his nights running a renegade radio station under the name Diablo Diablo. They are all looking for a miracle. But the miracles of Bicho Raro are never quite what you expect.

Warrior of the Wild


Tricia Levenseller - 2019
    But when her coming-of-age trial is sabotaged and she fails the test, her father banishes her to the monster-filled wilderness with an impossible quest: To win back her honor, she must kill the oppressive god who claims tribute from the villages each year—or die trying.

The Body Electric


Beth Revis - 2014
    Her government recruits her to spy on a rebel group, using her ability to experience—and influence—the memories of traitors. But the leader of the rebels claims they used to be in love—even though Ella’s never met him before in her life. Which can only mean one thing…Someone’s altered her memory.Ella’s gift is enough to overthrow a corrupt government or crush a growing rebel group. She is the key to stopping a war she didn’t even know was happening. But if someone else has been inside Ella’s head, she cannot trust her own memories, thoughts, or feelings.So who can she trust?

The Final Six


Alexandra Monir - 2018
    After erratic climate change has made Earth a dangerous place to live, the fate of the population rests on the shoulders of the final six who will be scouting a new planet. Intense training, global scrutiny, and cutthroat opponents are only a few of the hurdles the contestants must endure in this competition.For Leo, the prospect of traveling to Europa—Jupiter’s moon—to help resettle humankind is just the sense of purpose he’s been yearning for since losing his entire family in the flooding of Rome. Naomi, after learning of a similar space mission that mysteriously failed, suspects the ISTC isn’t being up front with them about what’s at risk.As the race to the final six advances, the tests get more challenging—even deadly. With pressure mounting, Naomi finds an unexpected friend in Leo, and the two grow closer with each mind-boggling experience they encounter. But it’s only when the finalists become fewer and their destinies grow nearer that the two can fathom the full weight of everything at stake: the world, the stars, and their lives.

Tempest


Julie Cross - 2012
    Nineteen-year-old Jackson Meyer is a normal guy… he's in college, has a girlfriend… and he can travel back through time. But it's not like the movies — nothing changes in the present after his jumps, there's no space-time continuum issues or broken flux capacitors — it's just harmless fun.That is… until the day strangers burst in on Jackson and his girlfriend, Holly, and during a struggle with Jackson, Holly is fatally shot. In his panic, Jackson jumps back two years to 2007, but this is not like his previous time jumps. Now he's stuck in 2007 and can't get back to the future.Desperate to somehow return to 2009 to save Holly but unable to return to his rightful year, Jackson settles into 2007 and learns what he can about his abilities.But it's not long before the people who shot Holly in 2009 come looking for Jackson in the past, and these "Enemies of Time" will stop at nothing to recruit this powerful young time-traveler. Recruit… or kill him.Piecing together the clues about his father, the Enemies of Time, and himself, Jackson must decide how far he's willing to go to save Holly… and possibly the entire world.

Sanctuary


Caryn Lix - 2018
    As a junior guard, she’s excited to prove herself to her company—and that means sacrificing anything that won’t propel her forward.But then a routine drill goes sideways and Kenzie is taken hostage by rioting prisoners.At first, she’s confident her commanding officer—who also happens to be her mother—will stop at nothing to secure her freedom. Yet it soon becomes clear that her mother is more concerned with sticking to Omnistellar protocol than she is with getting Kenzie out safely.As Kenzie forms her own plan to escape, she doesn’t realize there’s a more sinister threat looming, something ancient and evil that has clawed its way into Sanctuary from the vacuum of space. And Kenzie might have to team up with her captors to survive—all while beginning to suspect there’s a darker side to the Omnistellar she knows.

The Glass Arrow


Kristen Simmons - 2015
    With a ragtag bunch of other women and girls, she has successfully avoided capture and eked out a nomadic but free existence in the mountains. But when Aya’s luck runs out and she’s caught by a group of businessmen on a hunting expedition, fighting to survive takes on a whole new meaning.

The Disasters


M.K. England - 2018
    So it’s not exactly a surprise when he’s kicked out of the elite Ellis Station Academy in less than twenty-four hours.But Nax’s one-way trip back to Earth is cut short when a terrorist group attacks the Academy. Nax and three other washouts escape—barely—but they’re also the sole witnesses to the biggest crime in the history of space colonization. And the perfect scapegoats.On the run and framed for atrocities they didn’t commit, Nax and his fellow failures execute a dangerous heist to spread the truth about what happened at the Academy.They may not be “Academy material,” and they may not get along, but they’re the only ones left to step up and fight.

Passenger


Alexandra Bracken - 2016
    A brief section of music composed of a series of notes and flourishes.ii. A journey by water; a voyage.iii. The transition from one place to another, across space and time.In one devastating night, violin prodigy Etta Spencer loses everything she knows and loves. Thrust into an unfamiliar world by a stranger with a dangerous agenda, Etta is certain of only one thing: she has traveled not just miles but years from home. And she’s inherited a legacy she knows nothing about from a family whose existence she’s never heard of. Until now.Nicholas Carter is content with his life at sea, free from the Ironwoods—a powerful family in the colonies—and the servitude he’s known at their hands. But with the arrival of an unusual passenger on his ship comes the insistent pull of the past that he can’t escape and the family that won’t let him go so easily. Now the Ironwoods are searching for a stolen object of untold value, one they believe only Etta, Nicholas’ passenger, can find. In order to protect her, he must ensure she brings it back to them—whether she wants to or not.Together, Etta and Nicholas embark on a perilous journey across centuries and continents, piecing together clues left behind by the traveler who will do anything to keep the object out of the Ironwoods’ grasp. But as they get closer to the truth of their search, and the deadly game the Ironwoods are playing, treacherous forces threaten to separate Etta not only from Nicholas but from her path home... forever.Alternate cover for this ISBN can be found here