Science Fiction Time Travel

Among the ashes of a dying world, an agent of the Commandment finds a letter. It reads: Burn before reading. Thus begins an unlikely correspondence between two rival agents hellbent on securing the best possible future for their warring factions. Now, what began as a taunt, a battlefield boast, becomes something more. Something epic. Something romantic. Something that could change the past and the future. Except the discovery of their bond would mean the death of each of them. There’s still a war going on, after all. And someone has to win. That’s how war works, right?

If the past is prologue - what if the prologue never happened? When a team of scientists attempts to rewrite history, the story of the present turns out to have an ending they didn’t see coming. Over and over.

June 1293. David, King of England. Philip, King of France. A holy war neither man wants to fight. A militant pope. A treacherous baron. A jealous brother.

On November 22, 1963, three shots rang out in Dallas, President Kennedy died, and the world changed. What if you could change it back? In this brilliantly conceived tour de force, Stephen King - who has absorbed the social, political, and popular culture of his generation more imaginatively and thoroughly than any other writer - takes listeners on an incredible journey into the past and the possibility of altering it.

A recklessly idealistic girl dares to test the perimeters of her tightly controlled (future) world and is punished by being sent back in time to a region of North America - “Wainscotia, Wisconsin” - that existed 80 years before. Cast adrift in time in this idyllic Midwestern town, she is set upon a course of “rehabilitation” - but cannot resist falling in love with a fellow exile and questioning the constrains of the Wainscotia world with results that are both devastating and liberating.

April 1294. With David returned from Ireland and Anna from Avalon, the time has come to confront the traitors who sought to assassinate David and take his throne. But before that can happen, David is tested yet again by his inability to account for everything or everyone in his life - and especially the magic that surrounds him.

As both a modern man and medieval king, David is committed to transforming medieval England into his own version of Avalon. Not everyone supports his ideals, however, and having offended the pope by welcoming Jews and heretics into England, David is summoned to Canterbury to explain himself.

In 1968, Charlotte Vance was one of the few women employed by the National Security Agency in Washington, D.C. She put in long hours and was working when a fire started in her home. Her daughters and husband were killed. For 50 years, she has felt responsible for their deaths. In 2018, when a former colleague from the NSA mentions a top secret government agency that is experimenting with time travel, she decides to apply.

Two years in Afghanistan; four years working for MI-5, the British security service; and the death of both of his parents from cancer. At the age of thirty-four, Callum thought he'd experienced the worst that life could throw at him. That is, until his boss ordered him to open a buried file on his desk and to take it seriously. His new assignment: to detain and question a pregnant woman and her ailing husband--and if need be, to stop them from returning to medieval Wales. Until today, Callum believed in his job and always followed orders.

Austin, Grace, and Phin working with their refugees from the year 2160, must now stop a new, but to some, a familiar threat. With serial killer Waylon Prichard dispatched, the new challenge our friends face seems even more insurmountable.

Sophie Arundel is stranded in history, stuck in a grand house in 1925 England. Thankfully, she has her faithful dog with her. Oh, and fellow student Hugo, fit, privileged, and annoying. Baffled by upper-class rules, courted by boring suitors, Sophie is desperate to get back to the twenty-first century. But the only way home is through a hidden portal — and to unlock its secrets, she must work with Hugo.

Anna has made a place for herself in 13th century Wales as a wife, mother, and healer. David has taken more of the kingdom's rule on his shoulders, even as his relationship with Lili has caused friction with his father, King Llywelyn. The King wants his son to seek a political marriage that will benefit his country—and possibly place the crown of England on David's head.

With a scarlet fever epidemic raging throughout London, a rogue baron on the loose, a new baby keeping him up at night, and a kingdom to run, the last thing David has time for is a trip to the twenty-first century. But as he should know by now, time waits for no man, not even the King of England ...

Only 1 percent of the population is blessed with magic affinity at birth. Fewer still have high enough affinities to rule. Ian’s decemancy eclipses all, granting him ultimate control over Death. He conquers cities with a thought and turns them into ruins with a gesture. But overwhelming power isn’t enough to escape the time loop or reveal its purpose.

On a school trip to London, Becky Mellor witnesses the sheer ambition and brutality of Emerson Drake firsthand when she is involved in the greatest terror attack in world history. So begins the most explosive Time Hunters adventure yet - a story that takes Becky, Joe, and Uncle Percy to Jacobean England, the American Old West, and the legendary city of El Dorado in a search for the Sacred Chalice - a relic more commonly known as the Holy Grail....

Pulled forward in time by the Guild of a distant future, Assassin 101 is tasked with tracking down a rogue agent before he can return to his time. What he finds is a web of espionage bent on destruction and domination, and a family secret makes the assassin doubt his own future.

Time travel is real—and used for high-end tourism. Every moment of the past is open to visitors, and no matter what they do then, everything now waits for them, thanks to the sure hand of an experienced time travel technician. Come spend a day behind the controls of the time machine, and discover why, this day of all days, it’s time for this technician to make a change. Because sometimes, time travel is more than just an adventure. Sometimes, it’s a moral imperative.

In this Hugo-winner from Connie Willis, when too many jumps back to 1940 leave 21st century Oxford history student Ned Henry exhausted, a relaxing trip to Victorian England seems the perfect solution. But complexities like recalcitrant rowboats, missing cats, and love at first sight make Ned's holiday anything but restful—to say nothing of the way hideous pieces of Victorian art can jeopardize the entire course of history.

Wildly original, funny and moving, The First Fifteen Lives of Harry August is an extraordinary story of a life lived again and again from World Fantasy Award-winning author Claire North. Harry August is on his deathbed. Again. No matter what he does or the decisions he makes, when death comes...

Clare and Henry have known each other since Clare was six and Henry was 36. They were married when Clare was 23 and Henry was 31. Impossible but true, because Henry is one of the first people diagnosed with Chrono-Displacement Disorder: periodically his genetic clock resets and he finds himself misplaced in time, pulled to moments of emotional gravity from his life, past and future. His disappearances are spontaneous, his experiences unpredictable, alternately harrowing and amusing.