Science Fiction Time Travel

Tristan Lyons, Mel Stokes, and their fellow outcasts from the Department of Diachronic Operations (D.O.D.O.) fight to stop the powerful Irish witch Gráinne from using time travel to reverse the evolution of all modern technology. Chief amongst Gráinne’s plots: to encrypt cataclysmic spells into Shakespeare’s “cursed” play, Macbeth. When her fellow rogue agents fall victim to Gráinne’s schemes, Melisande Stokes is forced to send Tristan’s untested, wayward sister Robin back in time to 1606 London.

Jon Hunter is back. Whether he likes it or not! Be careful what you ask for. A higher being might be listening. It's been 2 days since Jon Hunter reset the timeline, by locking the Darkness away forever. 2 days of grateful rest. For him. For the rest of the team, it feels like a year has passed, and they're stuck in a limbo they cannot escape. Jane wants Jon to get back to work, and a higher power seems to want the same thing. But Jon isn't ready yet, and Jane thinks he only needs a wakeup call. But when has anything Jon Hunter related ever been as simple as a wakeup call? Weird is normal ...

On November 2nd in the year 2000 a man with the alias TimeTravel_0 posted a message on an internet discussion board called the Time Travel Institute Forum. He claimed to be a soldier from 2036 who was part of a military time-travel project. His name was John Titor. Over the next four months, Titor’s 570 internet posts would describe an upcoming civil conflict over a U.S. presidential election, which led to a period of chaos, famine and global nuclear war. His mission was to retrieve an IBM 5100, a model which features a hidden ability to “speak” multiple code languages. The Plan was ...

Gwen's life has been a rollercoaster since she discovered she was the Ruby, the final member of the secret time-traveling Circle of Twelve. In between searching through history for the other time-travelers and asking for a bit of their blood (gross!), she's been trying to figure out what all the mysteries and prophecies surrounding the Circle really mean. At least Gwen has plenty of help. Her best friend Lesley follows every lead diligently on the Internet. James the ghost teaches Gwen how to fit in at an eighteenth century party.

Chase curled into a ball as the dinosaur exploded from the muck in a shower of gooey slime. A heavy foot slammed into the ground beside him, so close the impact bounced him into the air. His spine struck the point of a rock when he came back down, shooting streaks of pain through him like waves of rusty nails. He cried out— “Aaaaahhh!” Trapped 140 million years in the past and desperately in need of water, fourteen-year-old Chase sets out to shadow a thirty-foot baryonyx. He knows that Baryonyx is a fish-eating dinosaur, and he’s certain the ferocious predator will lead him to a ...

A bird strike turns Hannah’s plane into a screaming, out of control metal tube. She blacks out and awakens, alone and lost in a dense forest. Two hunters find her and return her to civilization, but it’s no longer 2020. There are no more planes, lattes, or designer clothes; she has been thrown one hundred-forty years into the past. Ethan, a devilishly handsome mountain man and prospector, regains consciousness in a hospital. He is told by a stranger named Hannah that he had been shot several days earlier, and she had been watching over him. “Why…are you here?” is his first growly ...

The Battle of Culloden has passed, and against all odds, King Charles III sits on Scotland’s throne. But the shadow of war looms large as King George II, driven by vengeance for his fallen son, Prince William, Duke of Cumberland, vows to crush Scotland and see King Charles III pay the ultimate price. An invasion is inevitable—the only question is when. As Scotland braces for this onslaught, Major Derek McAndrew, Captain Connor McAndrew, and Sergeant Major Ian McKenzie face a daunting task: forging a modern military from the remnants of an 18th-century kingdom. In the heart of Inverness,...

What would you do if you were being reluctantly plunged into events from the past, many of which happened before you were even born? This is exactly what’s happening to Amber. She tries to keep these experiences secret out of fear people will think she’s making them up or losing her mind. How can the past be hanging around the present for her to slip into? She researches what “brainy people” (physicists) say about time and learns it’s more complicated than simply what clocks and calendars measure. She discovers things during some of her visits to the past, such as the secret of ...

After living through a dumpster fire of a Valentine’s Day, Emilie Hornby escapes to her grandmother’s house for some comfort and a consolation pint of Ben & Jerry’s. She passes out on the couch, but when she wakes up, she’s back home in her own bed—and it’s Valentine’s Day all over again. And the next day? Another horrendous V-Day. Emilie is stuck in some sort of time loop nightmare that she can’t wake up from as she re-watches her boyfriend, Josh, cheat on her day after day.

As the combat escalates across the galaxy, the stage is set for an explosive endgame: Obi-Wan undertakes a perilous mission to destroy the dreaded Separatist military leader General Grievous. Palpatine, eager to secure even greater control, subtly influences public opinion to turn against the Jedi. And a conflicted Anakin, tormented by unspeakable visions, edges dangerously closer to the brink of a galaxy-shaping decision.

Jon Ryan had lived long enough to know better. But with age does not automatically come wisdom. He has saved mankind many times. He even resurrected Earth and all its inhabitants from never-having-existed. But he's still haunted, and haunted people do crazy things.

The time loop is coming to an end. With limited restarts remaining, Zorian and his allies must redouble their efforts to discover how they can prevent the release of an ancient primordial being once the time loop expires and they are returned to the real world—where choices can’t be undone.

Ryan Romano has done it. He has gathered information about all the villains threatening New Rome. He listed all the people he wants to protect. He knows which places he has to blow up and which car he has to steal. All that's left is going back in time one final time, achieve the perfect sequence of events, save everyone, get the girl, and defeat the ultimate enemy.

The day after Hugo gains access to magic, his train explodes. Unknown magic flings him back in time, and he narrowly avoids death this time. While he is trying to unravel the mystery of this unexpected second chance, life goes on. His new gifts lead him to the magic academy. At the school, he will face off against noble students that don’t want him to be there, teachers that expect him to already know everything, and literal monsters that want to kill him. To survive and thrive he will need weapons, friends, and a healthy danger sense.

Roy Court and his crew are taking the trip of a lifetime—several lifetimes in fact—duplicated and dispatched across the galaxies searching for Earthlike planets. Many possibilities for the future. Yet for Roy, no matter how many of him there are, there’s still just one painful, unchangeable past. In what world can a broken relationship be reborn? The universe is so vast, there’s always room for hope.

It's Christmas Day 1066 and a team from St Mary's is going to witness the coronation of William the Conqueror. Or so they think... However, History seems to have different plans for them and when Max finds herself delivering a child in a peasant's hut, she can't help wondering what History is up to.

Rosie collapsed on the Seattle sidewalk, alone, cold, and drenched in seawater. Her head ached. Nothing seemed right. And her memory was little more than a fuzzy feeling of foreboding. She knows two things…One: She’s on an important mission. Two: Never mix with the locals. Injured and weary, Rosie knows that if she doesn’t get help, she may not be able to piece together the reason she's in 2018. Her gut says it’s vital. But if she trusts anyone, it could forever alter the timeline. When tough, street-smart Carlos takes her under his wing…the adventure begins.

In a small back alley of Tokyo, there is a café that has been serving carefully brewed coffee for more than 100 years. Local legend says that this shop offers something else besides coffee - the chance to travel back in time. Over the course of one summer, four customers visit the café in the hopes of making that journey. But time travel isn’t so simple, and there are rules that must be followed. Most important, the trip can last only as long as it takes for the coffee to get cold.

Hallucination... or time travel? One man alone against the cosmos, creating his own reality! Exiled on Mars! Johnsmith Biberkopf escapes from a penal colony on the Red Planet and learns that his hallucinations are real - space and time can be manipulated. Kidnapped by Vikings who have sailed through the continua since ancient times, Johnsmith embarks on an epic adventure, an infinite journey through the multiverse. Facing alien menaces, he learns the terrifying truth about the power of illusion.

When something knocks Quinn Black and his team through an anomaly, he finds himself on a crash course with what appears to be an uninhabited planet. With an object of mysterious origin orbiting the system and his crew under attack from an unknown source, one thing is clear: they are not supposed to be there. Unfortunately, that’s just the beginning of their problems. Thrust into time loops and a seemingly parallel world where dinosaurs roam, someone is deliberately sabotaging them.