Book picks similar to
After Eden by Helen Douglas


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

Alienated


Melissa Landers - 2014
    Now Cara Sweeney is going to be sharing a bathroom with one of them. Handpicked to host the first-ever L’eihr exchange student, Cara thinks her future is set. Not only does she get a free ride to her dream college, she’ll have inside information about the mysterious L’eihrs that every journalist would kill for. Cara’s blog following is about to skyrocket.Still, Cara isn’t sure what to think when she meets Aelyx. Humans and L’eihrs have nearly identical DNA, but cold, infuriatingly brilliant Aelyx couldn’t seem more alien. She’s certain about one thing, though: no human boy is this good-looking.But when Cara's classmates get swept up by anti-L'eihr paranoia, Midtown High School suddenly isn't safe anymore. Threatening notes appear in Cara's locker, and a police officer has to escort her and Aelyx to class. Cara finds support in the last person she expected. She realizes that Aelyx isn’t just her only friend; she's fallen hard for him. But Aelyx has been hiding the truth about the purpose of his exchange, and its potentially deadly consequences. Soon Cara will be in for the fight of her life—not just for herself and the boy she loves, but for the future of her planet.

Avalon


Mindee Arnett - 2014
    The agencies that govern the Confederation are as corrupt as the crime bosses who patrol it, and power is held by anyone with enough greed and ruthlessness to claim it. That power is derived from one thing: metatech, the devices that allow people to travel great distances faster than the speed of light.Jeth Seagrave and his crew of teenage mercenaries have survived in this world by stealing unsecured metatech, and they're damn good at it. Jeth doesn't care about the politics or the law; all he cares about is earning enough money to buy back his parents' ship, Avalon, from his crime-boss employer and getting himself and his sister, Lizzie, the heck out of Dodge. But when Jeth finds himself in possession of information that both the crime bosses and the government are willing to kill for, he is going to have to ask himself how far he'll go to get the freedom he's wanted for so long.

The Taking


Kimberly Derting - 2014
    . . and then . . . nothing. When sixteen-year-old Kyra Agnew wakes up behind a Dumpster at the Gas ’n’ Sip, she has no memory of how she got there. With a terrible headache and a major case of déjà vu, she heads home only to discover that five years have passed . . . yet she hasn’t aged a day. Everything else about Kyra’s old life is different. Her parents are divorced, her boyfriend, Austin, is in college and dating her best friend, and her dad has changed from an uptight neat-freak to a drunken conspiracy theorist who blames her five-year disappearance on little green men. Confused and lost, Kyra isn’t sure how to move forward unless she uncovers the truth. With Austin gone, she turns to Tyler, Austin’s annoying kid brother, who is now seventeen and who she has a sudden undeniable attraction to. As Tyler and Kyra retrace her steps from the fateful night of her disappearance, they discover strange phenomena that no one can explain, and they begin to wonder if Kyra’s father is not as crazy as he seems. There are others like her who have been taken . . . and returned. Kyra races to find an explanation and reclaim the life she once had, but what if the life she wants back is not her own?

MILA 2.0


Debra Driza - 2013
    She was a girl living with her mother in a small Minnesota town. She was supposed to forget her past—that she was built in a secret computer science lab and programmed to do things real people would never do.Now she has no choice but to run—from the dangerous operatives who want her terminated because she knows too much and from a mysterious group that wants to capture her alive and unlock her advanced technology. However, what Mila’s becoming is beyond anyone’s imagination, including her own, and it just might save her life.

Dissonance


Erica O'Rourke - 2014
    Eating breakfast or skipping it, sneaking out instead of staying in bed—every decision creates an alternate universe in which an Echo self takes the road not traveled. As a Walker who can navigate between these realities, Del is training to help keep the dimensions in harmony.When Del secretly starts to investigate other dissonant worlds, she get tangled up with an Echo of her longtime crush. She knows she shouldn't keep seeing him. But as Del persists, she uncovers a truth that the Council of Walkers is trying to hide—a secret that threatens the entire multiverse.

Mystic City


Theo Lawrence - 2012
    Book One of the Mystic City Novels.Aria Rose, youngest scion of one of Mystic City's two ruling rival families, finds herself betrothed to Thomas Foster, the son of her parents' sworn enemies. The union of the two will end the generations-long political feud - and unite all those living in the Aeries, the privileged upper reaches of the city, against the banished mystics who dwell below in the Depths.But Aria doesn't remember falling in love with Thomas; in fact, she wakes one day with huge gaps in her memory. And she can't conceive why her parents would have agreed to unite with the Fosters in the first place.Only when Aria meets Hunter, a gorgeous rebel mystic from the Depths, does she start to have glimmers of recollection - and to understand that he holds the key to unlocking her past. The choices she makes can save or doom the city - including herself.

Gravity


Melissa West - 2012
    Ever. Peek.Seventeen-year-old Ari Alexander just broke that rule and saw the last person she expected hovering above her bed — arrogant Jackson Locke, the most popular boy in her school. She expects instant execution or some kind of freak alien punishment, but instead, Jackson issues a challenge: help him, or everyone on Earth will die.Ari knows she should report him, but everything about Jackson makes her question what she’s been taught about his kind. And against her instincts, she’s falling for him. But Ari isn’t just any girl, and Jackson wants more than her attention. She’s a military legacy who’s been trained by her father and exposed to war strategies and societal information no one can know — especially an alien spy, like Jackson. Giving Jackson the information he needs will betray her father and her country, but keeping silent will start a war.

The Cage


Megan Shepherd - 2015
    As she explores, she finds an impossible mix of environments—tundra next to desert, farm next to jungle, and a strangely empty town cobbled together from different cultures, all watched over by eerie black windows. And she isn’t alone.Four other teenagers have also been taken: a beautiful model, a tattooed smuggler, a secretive genius, and an army brat who seems to know too much about Cora’s past. None of them have a clue as to what happened, and all of them have secrets. As the unlikely group struggles for leadership, they slowly start to trust each other. But when their mysterious jailer appears—a handsome young guard called Cassian—they realize that their captivity is more terrifying than they could ever imagine: their captors aren’t from Earth. And they have taken the five teenagers for an otherworldly zoo—where the exhibits are humans.

Tandem


Anna Jarzab - 2013
    Your best friend. Every person you know.Many worlds. Many lives--infinite possibilities.Welcome to the multiverse.Sixteen-year-old Sasha Lawson has only ever known one small, ordinary life. When she was young, she loved her grandfather's stories of parallel worlds inhabited by girls who looked like her but led totally different lives. Sasha never believed such worlds were real--until now, when she finds herself thrust into one against her will.To prevent imminent war, Sasha must slip into the life of an alternate version of herself, a princess who has vanished on the eve of her arranged marriage. If Sasha succeeds in fooling everyone, she will be returned home; if she fails, she'll be trapped in another girl's life forever. As time runs out, Sasha finds herself torn between two worlds, two lives, and two young men vying for her love--one who knows her secret, and one who thinks she's someone she's not.The first book in the Many-Worlds Trilogy, Tandem is a riveting saga of love and betrayal set in parallel universes in which nothing--and no one--is what it seems.

Rush


Eve Silver - 2013
    She wakes up fully healed in a place called the lobby - pulled from her life, through time and space into some kind of game in which she and a team of other teens are sent on missions to eliminate the Drau, terrifying and beautiful alien creatures. There are no practice runs, no training, and no way out. Every moment of the game is kill or be killed, and Miki has only the questionable guidance of Jackson Tate, the team's alluring and secretive leader. He evades her questions, holds himself aloof from the others, and claims it's every player for himself. But when he puts himself at risk to watch Miki's back, he leaves her both frustrated and fascinated. Jackson says the game isn't really a game, that what Miki and her new teammates do now determines their survival. And the survival of every other person on the planet. She laughs. He doesn't. And then the game takes a deadly and terrifying turn.

Unremembered


Jessica Brody - 2013
    . . is remembering it.When Freedom Airlines flight 121 went down over the Pacific Ocean, no one ever expected to find survivors. Which is why the sixteen-year-old girl discovered floating among the wreckage - alive - is making headlines across the globe.Even more strange is that her body is miraculously unharmed and she has no memories of boarding the plane. She has no memories of her life before the crash. She has no memories period. No one knows how she survived. No one knows why she wasn’t on the passenger manifest. And no one can explain why her DNA and fingerprints can’t be found in a single database in the world.Crippled by a world she doesn’t know, plagued by abilities she doesn’t understand, and haunted by a looming threat she can’t remember, Seraphina struggles to piece together her forgotten past and discover who she really is. But with every clue only comes more questions. And she’s running out of time to answer them.Her only hope is a strangely alluring boy who claims to know her from before the crash. Who claims they were in love. But can she really trust him? And will he be able to protect her from the people who have been making her forget?From popular young adult author Jessica Brody comes a compelling and suspenseful new sci-fi series, set in a world where science knows no boundaries, memories are manipulated, and true love can never be forgotten.

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.

Hungry


H.A. Swain - 2014
    She’s hungry.In Thalia’s world, there is no need for food—everyone takes medication (or “inocs”) to ward off hunger. It should mean there is no more famine, no more obesity, no more food-related illnesses, and no more war. At least that's what her parents, who work for the company that developed the inocs, say. But when Thalia meets a boy who is part of an underground movement to bring food back, she realizes that most people live a life much different from hers. Worse, Thalia is starting to feel hunger, and so is he—the inocs aren’t working. Together they set out to find the only thing that will quell their hunger: real food.H. A. Swain delivers an adventure that is both epic and fast-paced. Get ready to be Hungry.

Take Back the Skies


Lucy Saxon - 2014
    She’s one of the privileged – she has luxurious clothes, plenty to eat, and is protected from the Collections which have ravaged families throughout the land. But Catherine longs to escape the confines of her life, before her dad can marry her off to a government brat and trap her forever.So Catherine becomes Cat, pretends to be a kid escaping the Collections, and stows away on the skyship Stormdancer. As they leave Anglya behind and brave the storms that fill the skies around the islands of Tellus, Cat’s world becomes more turbulent than she could ever have imagined, and dangerous secrets unravel her old life once and for all . . .

The Rules


Stacey Kade - 2013
    Never trust anyone.2. Remember they are always searching.3. Don’t get involved.4. Keep your head down.5. Don’t fall in love.Five simple rules. Ariane Tucker has followed them since the night she escaped from the genetics lab where she was created, the result of combining human and extraterrestrial DNA. Ariane’s survival—and that of her adoptive father—depends on her ability to blend in among the full-blooded humans in a small Wisconsin town, to hide in plain sight at her high school from those who seek to recover their lost (and expensive) “project.”But when a cruel prank at school goes awry, it puts her in the path of Zane Bradshaw, the police chief’s son and someone who sees too much. Someone who really sees her. After years of trying to be invisible, Ariane finds the attention frightening—and utterly intoxicating. Suddenly, nothing is simple anymore, especially not the rules…