Young Adult Time Travel

As Fritz Russell’s long summer exploring the past with the portal comes to a close, the president recruits him for a crucial mission: stop a coup d’etat that threatens to control the outcome of a vital election. But with moles inside the government passing crucial information about the portal, Fritz must be cautious about how it’s used and who he can trust.

Ten thousand years ago, two teenage lovers set out to save their clan. But what they didn’t expect is to end up in the 21st century… Along with two loyal friends, Ty and Sita embark on a daring vision quest, searching a deadly prehistoric forest for a tribe to save their cave-dwelling clan. But when the blood of a beast and Sita’s shamanic potions combine to scramble their psyches, the dark-skinned seekers find themselves thrust from their familiar cave-land world into the technology-driven modern-day city of Los Angeles

Meet Luis. He's out, he's proud and, although he doesn't know it yet, he's about to travel back in time to save a closeted student called Chaz from a tragic end. All Luis Gonzalez really wants is to go to prom with his boyfriend. But when a hit on the head knocks him back in time to 1985, he finds himself in high school with his own parents and a whole lot of homophobia. It turns out a Christian school in the 1980s probably isn’t the safest place to be a gay kid.

The first Podric Moon story - 17-year-old Podric - a brilliant computer games player - tragically loses his aviator dad in a flying accident. Temporarily losing his interest in computer games, Podric meets Archie Light a computer games writer who rekindles his interest in them. Partly driven by a desire to somehow reconnect with his dad, seeking adventure from his shattered world, and driven by a desire to find some new dimension to a computer game - Podric discovers a super highway mind path - an alternative reality - ultimate alternative reality: life inside a computer game.

William, Ellie, and Brent realize their memories have been erased - even though everyone else's is still intact. With Detective Sparks hell-bent on pinning them with Valerie's murder and the threat of a global war in the future, the three friends know their mission is more critical than ever.

When 16-year-old Alexander Briggs is recruited into a secret society of similarly gifted teens, he is asked to give up everything in the process. Everything. In exchange, they promise to teach him how to control his powers and give purpose to them in the process. They tell him his potential is boundless. But, should such power exist without bound? Can choices be changed? Fates avoided? Futures made new? Or is there nothing that can be done to fight against and stop the darkness mobilizing within the Sumus Exitium?

Social misfit Mari Caldwell desperately wants to get on with her life. If only she could get there faster - specifically to Yale - and leave behind all the things that make her anxious: driving a car, crossing bridges, her peers, her parents' divorce. When Mari comes across an old scrapbook of her mother's, she discovers her white-collar parents were once blue-denim hippies.

Finding a baby Triceratops in the house, sixteen-year-old Jeff Watson confronts his two brothers, Riley and Wayne, who claim to have gone back in time and accidently brought the dinosaur home. Jeff’s friend, Mitch Arnoldson, buys their story, but Jeff can’t believe Riley built a real, working time machine with his computer. Playing along, Jeff agrees to pack a bag and make the trip through time to take the dinosaur home. Carlita and Macy, the girlfriends of Jeff and Mitch, go along, just for the fun of it. Much to Jeff’s surprise, Riley’s time machine really works, and in a flash, ...

Thirteen-year-old Charity can escape her unpleasant reality by stepping through the parlor closet of her mother’s new home, a mansion built in the 1800s. In her hometown of Talbot, New York, in the year 1880, she doesn’t have to worry about her depressed father skipping his medications or her mother flirting with her coworker. Instead, she gets to know the hatter’s son, who shows her a lifestyle of manners and pride. Few have ever accepted Charity’s old-fashioned ways…until now.

It's 1986 and 16-year-old Zoe Brenner's world revolves around Depeche Mode, Judd Nelson, exercise-obsessed parents, and her best friend Jonah. Then one day, in a freak Fun-Dip choking accident, Zoe falls unconscious, and awakes in the year 2016. So much has changed, and Zoe needs Jonah to help her make sense of it all. But in this life, Zoe is the most popular girl in school, and she soon realizes this Zoe doesn't associate with nerds like Jonah.

Boy's final year of high school is unraveling. Fast. He had it all worked out, from crushing his final exams to military school to a career in the Air Force. But his family's tragic past and its complicated present have caught up to him, and his marks are slipping, jeopardizing all of his plans. When Boy befriends Mara, a homeless man who can seemingly stop and restart time at will, he has to weigh his family's needs and his own conscience against the potential contained within Mara's mysterious and powerful gift.

Miranda isn't happy when sullen orphan Abby Chandler comes to live with her family. But Miranda's anger turns to shock when she learns the girl's horrible secret: Abby's parents and sisters were killed in a house fire in this very town - more than 300 years ago. Somehow Abby survived the fire and has been living in a virtual limbo ever since.

What if you could actually be watching at a time in history when an important invention or discovery was being made? The Discovery Machine is based on that premise and follows the mind-bending experiences of two very creative ninth graders. They accidentally discover a way to travel back in time to the exact moment of discovery of a famous invention or idea.

He can't decide if he wants to kiss her... or kill her. To become a dark wizard, Anshan Hedi must kill five humans. No one ever told him he couldn't target the terminally ill. He decides to take the lives of people who are already suffering, even if his fellow wizards disapprove. Hedi meets Amaria, a young cancer patient who draws him into her world. He's supposed to take her life... but what if she takes his heart instead? This book includes a poem written by Jennifer Michaels Ball, a survivor of Chronic Mylogenous Leukemia.

Payton and Logan fear they’re doomed forever to wander the winding, endless labyrinth leading them to alternate worlds. The prehistoric realm they encounter is filled with unforgiving and unpredictable dangers and also something quite unexpected… hope. They discover a friend and a foe, though, at times, it’s hard to differentiate the two. Both hold secrets and perhaps the promise of the way home. Forced to rely on Payton’s gifts and Logan’s fighting skills, they maneuver through terrible trials and a web of lies. After a heartbreaking betrayal, the pair must make a leap of faith, ...

London, 1816: Zoe, Zeitreisende und Zofe von Miss Lucie, und Hayden, gutaussehender Lord und ebenfalls Zeitreisender, nehmen am legendären Winterball teil. Doch statt eine rauschende Ballnacht zu verbringen, wird Zoe von der Verborgenen Gesellschaft auf ein einsames Landgut entführt. Ausgerechnet dort findet sie heraus, dass der Splitter für Haydens und ihre Rückreise in die Gegenwart Teil der Dekoration bei einer Soiree ist.

Einatmen, ausatmen, Schultern locker, ganz lässig: Sei bereit für eine magische Zeitreise! Zoe und Hayden sind in London, nur leider immer noch im Jahr 1816. Die beiden müssen dringend einen Weg zurück in ihre Zeit finden! Doch das ist leichter gesagt als getan. Immerhin haben sie eine erste Spur, die sie zu einer geheimen Gesellschaft führt – und mitten auf einen rauschenden Ball. Dumm nur, dass Zoe als Zofe eigentlich gar nicht daran teilnehmen darf. Aber von Verboten oder Anstandsregeln hat sich Zoe ja noch nie aufhalten lassen.

After a turbulent start to his senior year, Chase expects his life to return to normal now that Ellie Williams is back. But when a Sniffer's trap leads him on a journey spanning two worlds, he soon realizes things aren't always what they seem. Will his calling as Keeper require a sacrifice he isn't willing to make?

Imprisoned in the heart of a secret military base, Em has nothing except the voice of the boy in the cell next door and the list of instructions she finds taped inside the drain. Only Em can complete the final instruction. She's tried everything to prevent the creation of a time machine that will tear the world apart. She holds the proof: a list she has never seen before, written in her own hand. Each failed attempt in the past has led her to the same terrible present - imprisoned and tortured by a sadistic man called the doctor while war rages outside.

An ihrem 12. Geburtstag erhält Mira von ihrem Großvater eine geheimnisvolle Kiste mit magischen Kräften: Mit Hilfe der Kiste reist sie in das alte Ägypten...