Science Fiction Time Travel

Travel to other planets is now a reality, and with overpopulation stretching the resources of Earth, the necessity of finding habitable worlds is growing ever more urgent. There’s a problem though—because the spaceships are slower than light, any communication between the exploring ships and Earth would take years.

Tom and Pat are identical twin teenagers. As twins they’ve always been close, so close that it seemed like they could read each other’s minds.

In the year 2046, Dr. Leon Graves is a controversial temporal physicist working in secrecy beneath the surface of Vatican City, where the remnants of ancient Rome whisper through catacombs and ruins. After decades of clandestine research funded by a shadowy corporate-religious alliance called Aureum Lux, Leon constructs a temporal displacement engine. He calls it the ChronoGate, and it is powered by an experimental quantum AI named SATURN—an acronym for Synthetic Autonomous Temporal Utility for Rational Navigation. SATURN is not merely a machine. It is an intelligence that grew through ...

Tavish was the best boyfriend Kelsey ever had, but seven years ago he disappeared. She coped with her heartbreak by finishing her doctorate in Celtic Artwork, and now her career is taking off. Except Tavish keeps showing up at her job sites and butting into her business - all the while wearing that stupid sexy kilt. But she's here to see the ruins, not Tavish. So she'll just have to show him who's boss at this site. Because under these cliffs at Dunskey Castle, it is rumored, lies the ancient palace of the kings of Alba.

The most popular alternate-history series of all continues. When a cosmic disturbance hurls your town from 20th-century West Virginia back to 17th-century Europe - and into the middle of the Thirty Years' War - you have to adapt to survive. And the natives of that time period, faced with American technology and politics, need to be equally adaptable. Here's a generous helping of more stories of Grantville, the American town lost in time, and its impact on the people and societies of a tumultuous age.

Major Rodger Y. Murphy should have died when his helicopter crashed off the coast of Mogadishu in November, 1993. Instead, he woke up in August, 2125, in a binary star system 152 light years from home. Without any memory of the otherworldly abductors who spirited them away in cold sleep, Murphy and 100 other “Lost Soldiers” have been retrieved and awakened by officers of the Consolidated Terran Republic. Promising to return to the 55 Tauri B system after completing a distant mission, they leave the twentieth century castaways with a daunting objective.

A simple blink is all it takes to yank Pru from the car with her dad into a world of hurt. She awakens in 2305 to find herself pinned under what's left of CHRONOS headquarters, thanks to a recent terrorist attack. Their prime suspect? Her mother, Katherine Shaw. And everyone wants to know how Pru got her hands on a CHRONOS key.

Leonades, the evil king of Porfia, had supplied the Steppe Nomads with arms and advisors. They had attacked Westland in Nordia and been beaten badly. But their attack on the fortress of Kurk in Turkmenia had succeeded. That left the whole of the Kingdom open to the Nomads. An army of Nomads was rampaging through the Kingdom. Their Ultimate goal was to take the capital. Princess Sylvia was organizing the defense of the capital, while her friend Prince Brandt hurried across half the continent to save her and the capital from the Nomads.

Stosh thought he was finished traveling back in time. But then Ralph Branca shows up in his room one night, begging for Stosh's help. In 1951, Branca pitched a ball to Bobby Thomson that would become the "Shot Heard Round the World", a home run that won the National League pennant for the New York Giants and changed the lives of Branca and Thomson forever. Branca says the Giants were cheating, and he needs Stosh to use his power with baseball cards to go back in time and set things right.

An Arch Magus dies, only to find himself in the body of a young man in a medieval Kingdom. He finds out that he is the second son of a Duke, exiled to a desolate town by his own family. Shackled by the notorious reputation of his new shell, he tries his best to develop his domain, implementing new policies and innovations, leading his subjects to prosperity.

For her own safety, modern day, single mom, Lizzy McAllister is forced to bow to the medieval men who surround her when she's thrust back in time to the sixteenth century against her will. When Lizzy finds herself trapped in time with Fin, the one man she finds both irresistible and maddening, she agrees to combine forces with him to rid Scotland of the evil witch, Grainna.

I'm John Taylor. I was born in the Nightside, that square mile in the hidden center of London where it is always the hour of the wolf, where gods and monsters walk side by side, and where every dark question ever asked can be answered—for a price. I left for a while, but I did come back, to make my living doing what I do better than anyone else: finding things—lost or stolen, real or imaginary. Recently, I found the most dangerous thing of all: the true identity of my long-gone mother. Turns out she's a being who's been around since before the dawn of history.

Thirteen-year-old Mark Harrison has a week to hike across the desert. He will meet his parents on the other side. By his fourth day, he’s made good time. As he settles in for the night, he gazes up at the stars, feeling completely content. Suddenly, a blue light streams from the sky, jolting Mark into another dimension. Now, in a land filled with strange jungle animals and primitive tribes, Mark desperately battles hunger, armed enemies, and superhuman powers.

Intelligence agents have uncovered something which seems beyond belief, but the evidence is incontrovertible: The USA's greatest adversary on the world stage is sending its agents back through time! And someone, or something, unknown to our history is presenting them with technologies - and weapons - far beyond our most advanced science. We have only one option: Create time-transfer technology ourselves, find the opposition's ancient source...and take it down.

After defeating the terrifying Necromuse and his mysterious orchestra, all Amelia Jones hopes for is a return to normal. But to her surprise, her class is sent to Europe for a month of study abroad. This seems like the perfect escape from all her problems, but not long after they land in Salzburg, Austria, danger haunts their steps. A street musician claims there is something wrong with Amelia’s magic, odd visions of the past appear around the city, and Amelia finds a strange message preserved in a museum—a message she fears was left by the Necromuse.

Banner Dawson spends seventeen long years in cryosleep aboard the damaged Valkyrie-198 as it limps along towards the small void just beyond the orbit of Saturn. During those years, back on Earth... Jack works with determination to develop the skills and knowledge needed to rescue Laura from the cryogenic pod under the mountain.... Alexis rises through the ranks of the Independent Order of Valkyries... Maestro seeks to help and then heal a king... The leader of the Society authorizes increased activities in the Borderlands, and Ranger Stone is lost as a result... Ranger Stone's son Brian, ...

1718 the infamous pirates of the Caribbean meet secretly in Nassau harbor on Blackbeard’s prized ship the Queen Anne’s Revenge. Caught in the clutches of a tempestuous storm, their lives take an unimaginable turn when a time vortex whisks them away to the year 1873, casting their ship into the depths of San Francisco Bay. Prepare to set sail on a thrilling fusion of history and fantasy as the Golden Age of Piracy collides with the untamed spirit of the Wild West! In Pirates of the Wild West, the most notorious swashbucklers to ever roam the Caribbean find themselves shipwrecked and ...

Cady McCall is ready to be rich and famous. She has sacrificed everything, putting her work ahead of family and friends. Now, with breakout success and huge, insane wealth so close she can taste it, her life is blown apart by Deputy Marshal John "Titanic" Smith, the man who rescues her from two muggers only to carry her off into history. Lost on the seas of time, Smith is desperate to get home to his family in 1876, and now Cady is lost along with him.

Otto and Sheed are the local sleuths in their zany Virginia town, masters of unraveling mischief using their unmatched powers of deduction. And as the summer winds down and the first day of school looms, the boys are craving just a little bit more time for fun, even as they bicker over what kind of fun they want to have. That is, until a mysterious man appears with a camera that literally freezes time.

A window is but a piece of glass through which we view the world outside. It is not meant to distort. It is not intended to do anything but show us things as they are. At Oxford, though, there is a very particular window that reveals a very particular view. It is a view that defies all laws of nature and science. And when a detective is called in to investigate, he is startled to find that view opens a window into his own life–and a mystery he has never been able to solve.

In the charming town of Middle Falls, Oregon, an extraordinary phenomenon occurs: those who die but aren't ready to move on are inexplicably revived at key moments in their lives, with their memories fully intact. Reggie Blackwell is one such soul—a boy with a tragic past who threatens to grow into a man with a thirst for the easy life. An unrepentant rogue, Reggie seizes the rare opportunity these resets offer, diving headfirst into a life without consequences.