Sixteen-year-old Tegan is just like every other girl living in 2027—she's happiest when playing the guitar, she's falling in love for the first time, and she's joining her friends to protest the wrongs of the world: environmental collapse, social discrimination, and political injustice.But on what should have been the best day of Tegan's life, she dies—and wakes up a hundred years later, locked in a government facility with no idea what happened.The future isn't all she had hoped it would be, and when appalling secrets come to light, Tegan must make a choice: Does she keep her head down and survive, or fight for a better world?

    All it takes is one hit on the football field, and suddenly Ash’s life doesn’t look quite the way he remembers it.Impossible though it seems, he’s been hit into another dimension—and keeps on bouncing through worlds that are almost-but-not-really his own.The changes start small, but they quickly spiral out of control as Ash slides into universes where he has everything he’s ever wanted, universes where society is stuck in the past…universes where he finds himself looking at life through entirely different eyes.And if he isn’t careful, the world he’s learning to see more clearly could blink out of existence…

    This year, for the first time, the Centre has an alien student? Mavkel, from the planet Choria. And Mavkel has chosen Joss, of all people, as his roommate and study partner. Then Mavkel gets sick. Joss quickly realizes that his will to live is draining away. The only way she can help Mavkel is by breaking the Centre's strictest rules . . . and that means going back in time to change history.

    But when Bree sneaks back to talk the kid into keeping his yap shut, she doesn't go back far enough. The boy, Finn, now three years older and hot as a solar flare, is convinced he's in love with Bree, or rather, a future version of her that doesn't think he's a complete pain in the arse. To make matters worse, she inadvertently transports him back to the 23rd century with her.Once home, Bree discovers that a recent rash of accidents at her school are anything but accidental. Someone is attacking time travelers. As Bree and her temporal tagalong uncover seemingly unconnected clues—a broken bracelet, a missing data file, the art heist of the millennium—that lead to the person responsible, she alone has the knowledge to piece the puzzle together. Knowledge only one other person has. Her future self.But when those closest to her become the next victims, Bree realizes the attacker is willing to do anything to stop her. In the past, present, or future.

    But when offered the chance to be young again by participating in a top-secret experiment called Project Turnabout, they agreed. Miraculously, the experiment worked -- Melly and Anny Beth were actually growing younger every year. But when they learned that the final treatment would be deadly, they ran for their lives. Now it is 2085. Melly and Anny Beth are teenagers. They have no idea what will happen when they hit age zero, but they do know they will soon be too young to take care of themselves. They need to find someone to help them before time runs out, once and for all....

    military quarantines his island?Fourteen-year-old Tucker Pierce prefers to fly under the radar. He’s used to navigating around summer tourists in his hometown on idyllic Pemberwick Island, Maine. He’s content to sit on the sidelines as a backup player on the high school football team. And though his best friend Quinn tells him to “go for it,” he’s too chicken to ask Tori Sleeper on a date. There’s always tomorrow, he figures. Then Pemberwick Island is invaded by a mysterious branch of the U.S. military called SYLO. And sitting on the sidelines is no longer an option for Tucker, because tomorrow may never come. It’s up to Tucker, Quinn, and Tori to uncover the truth about the singing aircraft that appears only at night—and the stranger named Feit who’s pushing a red crystal he calls the Ruby that brings unique powers to all who take it. Tucker and his friends must rescue not just Pemberwick Island, but the fate of the world—and all before tomorrow is too late.  #1 New York Times bestselling author D.J. MacHale brings his brilliant plotting and breathless pacing to SYLO, the first in this ultimate end-of-the-world adventure trilogy.

    Who are these six clones? What are the odds that all of them would be Darkwood students? Who is the madman who broke the law to create them? Emma couldn't care less. Her best friend, Oliver, died over the summer and all she can think about is how to get through her junior year without him. Then she comes face-to-heartbreaking-face with Levi—Oliver's exact DNA replica and one of the Similars.Emma wants nothing to do with the Similars, but she keeps getting pulled deeper and deeper into their clique, uncovering dark truths about the clones and her prestigious school along the way. But no one can be trusted…not even the boy she is falling for who has Oliver's face.

    Alien. In a system where Earth's corporations rule in place of governments and the humanoid race orbiting the moon are allies, her only constant has been her younger brother, Shilo. As an online gamer, Sofi battles behind the scenes of Earth's Fantasy Fighting arena where Shilo is forced to compete in a mix of real and virtual blood sport. But when a bomb takes out a quarter of the arena, Sofi's the only one who believes Shilo survived. She has dreams of him. And she's convinced he's been taken to the ice-planet.Except no one but ambassadors are allowed there.For Miguel, Earth's charming young playboy, the games are of a different sort. As Ambassador to the Delonese, his career has been built on trading secrets and seduction. Until the Fantasy Fight's bomb goes off. Now the tables have turned and he's a target for blackmail. The game is simple: Help the blackmailers, or lose more than anyone can fathom, or Earth can afford.

    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.

    A spaceship built of secrets and murder. Seventeen-year-old Amy joins her parents as frozen cargo aboard the vast spaceship Godspeed and expects to awaken on a new planet, three hundred years in the future. Never could she have known that her frozen slumber would come to an end fifty years too soon and that she would be thrust into the brave new world of a spaceship that lives by its own rules.Amy quickly realizes that her awakening was no mere computer malfunction. Someone—one of the few thousand inhabitants of the spaceship —tried to kill her. And if Amy doesn't do something soon, her parents will be next.Now Amy must race to unlock Godspeed's hidden secrets. But out of her list of murder suspects, there's only one who matters: Elder, the future leader of the ship and the love she could never have seen coming.

    One of the last survivors in Earth's final years, Tora yearns to escape the wasteland her planet has become after the sun turns "red giant," but discovers her fellow survivors are even deadlier than the hostile environment.Holed up in an underground shelter, Tora is alone--her brilliant scientist father murdered, her mother and sister burned to death. She dreams of living on a planet with oceans, plants, and animals. Unfortunately, the oceans dried out ages ago, the only plants are giant cacti with deadly spines, and her pet, Trigger, is a gun--one of the bio-energetic weapons her father created for the government before his conscience kicked in.When family friend, Markus, arrives with mercenaries to take the weapons by force, Tora's fury turns to fear when government ships descend in an attempt to kill them all. She forges an unlikely alliance with Markus and his rag-tag group of raiders, including a smart but quiet soldier named James. Tora must quickly figure out who she can trust, as she must choose between saving herself by giving up the guns or honoring her father's request to save humanity from the most lethal weapons in existence.

    An app, visor and wristband will virtually transport you to an exotic destination where adventure can be pursued without the complications—or consequences—of real life.Regan is an Elusion insider. Or at least she used to be. Her father invented the program, and her best friend, Patrick, heir to the tech giant Orexis, is about to release it nationwide. But ever since her father’s unexpected death, Regan can’t bear to Escape, especially since waking up from the dream means crashing back to her grim reality.Still, when there are rumors of trouble in Elusion—accusations that it’s addictive and dangerous— Regan is determined to defend it. But the critics of Elusion come from surprising sources, including Josh, the handsome skeptic with his own personal stakes. As Regan investigates the claims, she discovers a disturbing web of secrets. She will soon have to choose between love and loyalty…a decision that will affect the lives of millions.Suspense, thrills, and romance fuel this near-future story about the seductive nature of a perfect virtual world, and how far one girl will go to uncover the truth behind the illusions.

    Humanity has been conquered, but still it fights the invaders. The Resistance grows stronger, for it is the young people of Earth who are best equipped to battle the Illyri. Syl Hellais, conceived among the stars, is the oldest alien child on Earth, the first to reach sixteen years of age. Her father rules the planet. Her future is assured. And Syl has hidden gifts, powers that even she does yet fully understand. But all is not as it seems. The Illyri are at war among themselves, and the sinister Nairene Sisterhood has arrived on Earth, hungry for new blood. When Syl helps a pair of young Resistance fighters to escape execution, she finds herself sentenced to death, pursued by her own kind, and risks breaking the greatest taboo of her race by falling in love with a human. Now the hunter has become the hunted, the predator become prey. And as Syl is about to learn, the real invasion has not yet even begun...

    Her junior year begins in the wake of a startling discovery: A message from an alternate Earth, light years away, is intercepted by NASA. This means that on another planet, there is another version of Tara, a Tara who could be living better, burning brighter, because of tiny differences in her choices. As the world lights up with the knowledge of Terra Nova, the mirror planet, Tara’s life on Earth begins to change. At first, small shifts happen, like attention from Nick Osterman, the most popular guy at Brierly, and her mother playing hooky from work to watch the news all day. But eventually those small shifts swell, the discovery of Terra Nova like a black hole, bending all the light around it. As a new era of scientific history dawns and Tara's life at Brierly continues its orbit, only one thing is clear: Nothing on Earth--and for Tara--will ever be the same again.

    You have one year. Exactly 365 days--to escape, or you die.Seventeen-year-old Charley doesn’t know the rules. She doesn’t even know where she is. The last thing she remembers is blacking out, and when she wakes up, she’s lying naked in an empty rock field.Lost and alone, Charley finds no sign of other people until she meets Thad, the gorgeous leader of a clan of teenage refugees. Soon Charley learns that leaving the island is harder than she thought . . . and so is falling in love. With Thad’s time running out, Charley realizes that to save their future, Charley must first save him. And on an island rife with dangers, their greatest threat is time.