Science Fiction Time Travel

A dying man stumbles into a police station and collapses. In his fist is a mysterious coin with strange markings. He tells the police he's from the future, and when they uncover the coin's hidden message, they're inclined to believe him. Daniel Rice never asked for fame, but his key role in Earth's first contact with an alien civilization thrust him into a social arena where any crackpot might take aim. When the FBI arrives at his door and predictions of the future start coming true, Daniel is dragged into a mission to save the world from nuclear holocaust.

Isaac Thoma lived to see the last handful of survivors defeat the demonic champion. He is now alone, his past in ashes, the last and most powerful human on a blighted Earth. But what if he could go back? Hurled back in time, Isaac has one chance to change it all. A chance to warn humanity of their impending doom. A chance to stop the [System] before shortsightedness and lust for power can render humanity extinct.

A devastating attack by the lich Quatach-Ichl has left Zorian and Zach reeling as their remaining restarts tick away. As they recover, they make preparations for their final confrontations with Red Robe, the lich, the primordial being, and the invaders—all within the shadow of a question they can’t answer: can Zorian and Zach both survive outside the time loop? When the time loop is broken, sacrifices will be made, bonds will be tested, and trust will be more important than any magical skill or power—and even then, success is not guaranteed.

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.

College student, ex-marine, and martial artist Malcolm Lockridge is in prison awaiting his trial for murder when he receives an unexpected visit from an extraordinarily beautiful woman named Storm. Claiming to be a representative of the Wardens, a political faction from 2,000 years in the future, Storm offers the astonished young man a proposition: freedom in return for his assistance in recovering an unspecified lost treasure. But it is not long before Malcolm realizes that, in truth, he's been recruited as a soldier in the Wardens' ongoing war against their rivals, the Rangers.

From best-selling author Neal Stephenson and critically acclaimed historical and contemporary commercial novelist Nicole Galland comes a captivating and complex near-future thriller combining history, science, magic, mystery, intrigue, and adventure that questions the very foundations of the modern world.

Xanthe has always had an affinity with some of the antiques she finds. When she touches them, she can sense something of the past they come from and the stories they hold. When she has an intense connection to a beautiful silver chatelaine, she has to know more. It is while she’s examining the chatelaine that she’s transported back to the 17th century, where it has its origins. She discovers there is an injustice in its history. The spirit that inhabits her new home confronts her and charges her with saving her daughter’s life, threatening to take Flora’s if she fails.

Cassandra Penelope Dankworth is a creature of habit. She likes what she likes (museums, jumpsuits, her boyfriend, Will) and strongly dislikes what she doesn't (mess, change, her boss drinking out of her mug). Her life runs in a pleasing, predictable order…until now. Then, something truly unexpected happens: Cassie discovers she can go back and change the past. One small rewind at a time, Cassie attempts to fix the life she accidentally obliterated, but soon she'll discover she's trying to fix all the wrong things.

Mysterious gateways are appearing throughout the universe, bridging violent civilizations, leading to war, and sowing chaos. While some species succumb to the pandemonium, the Chut’un forge an unholy symbiotic relationship—The Order—with red Europhids, a vast hive intelligence populating the universe’s far reaches. Desiring structure and fearing the unknown, they cull everything opposed to their plan, including the Europhids’ blue counterparts, carrying out a galactic genocide until only one blue Europhid remains...inside Moses Montgomery, a.k.a. "Dark Horse".

Will defied history and saved the Alamo. However, before the celebration even gets started, proof of a Comanche uprising the likes of which have never been seen before force Will to scramble for a solution to keep the frontier from going up in flames. This time, he doesn't know what the future holds. But he might be able to find an invention to give his troops a fighting chance, assuming there's enough time and his enemies don't kill him or remove him from command.

Six years after being stranded in the past, Will has survived the Alamo, brokered peace with the Comanche, and found love. Now he faces his greatest challenge yet. Determined to enforce a treaty's boundary, the president orders Will and the army of the Republic of Texas to annex everything north of the Rio Grande, including Santa Fe. But the dictator, Santa Anna has returned to power in Mexico and he wants his country back - all of it. Will faces an unwinnable situation; he is stranded hundreds of miles away from the Alamo when he uncovers plans for a Mexican invasion.

Have you ever worried about your memory, because it doesn't seem to recall exactly the same past from one day to the next? Have you ever thought that the whole universe might be a crazy, mixed-up dream? If you have, then you've had hints of the Change War.

Enter the mystery, adventure and adaptation to a past and future world of today. An elderly man is missing; it seems he just vanished and is assumed dead. A vagrant appears from nowhere. An autocratic society can track you down with drones. A young Don must attempt to unravel the mystery.

Domingos Fernandes Calabar started out as a military advisor for the Portuguese in Brazil. But to his superiors, he was still nothing more than a mameluco, a man of mixed blood. Until, that is, the Dutch arrived and he switched sides. Then the Portuguese had a new label for him: “traitorous dog”. But when Dutch admiral Maarten Tromp arrives, having barely survived the disastrous Battle of Dunkirk, Calabar’s job changes again.

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.

On a whisky tour in the Scottish Highlands, former Marine and bodyguard Konnor Mitchell tumbles down a steep ravine. Before he can get his bearings, a Highland faerie pitches him back in time to 1308. Highlander Marjorie Cambel swore never to let another man victimize her. Finding a handsome stranger wounded and trapped at the bottom of a ravine, she rescues him.

For a policeman, there can be few things worse than a serial killer loose in your city. Except, perhaps, a serial killer who targets coppers, and a city on the brink of bloody revolution. For Commander Sam Vimes, it all feels horribly familiar. Caught on the roof of a very magical building during a storm, he's found himself back in his own rough, tough past without even the clothes he was standing up in when the lightning struck. Living in the past is hard, especially when your time travel companion is a serial killer who knows where you live.

Hobart, 2022: a city with a declining population, in the grip of a dark recession. A rusty ship sails into the harbor and begins to unload its cargo on the site of the once famous but now abandoned Gallery of Future Art, known to the world as GoFA. One day the city’s residents are awoken by a high-pitched sound no one has heard for two generations: a factory whistle. GoFA’s owner, world-famous billionaire Dundas Faussett, is creating his most ambitious installation yet. He’s going to defeat technology’s dominance over our lives by establishing a new Year Zero: 1948.

On a family trip to Paris, Greg Rich's parents disappear. They're not just missing from the city - they're missing from the century. So, Greg does what any other 14-year-old would do: He travels through time to rescue them. Greg soon finds out that his family history is tied to the legendary Three Musketeers. But when he meets them, they're his age, and they'll only live long enough to become true heroes if he can save them.

There is a small town in Oregon called Middle Falls. When people die there, one of three things happens to them: They pass on to what is next. They are recycled to an earlier point in their life. They become spirits who are tethered to the spot where they died. This is the story of a tethered spirit.