Science Fiction Time Travel

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.

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.

Mike Mulvaney, a scientific prodigy who spent four years as a Maine after his father was almost killed in 9/11, went for a hike in the Adirondacks. He unknowingly walked through a star gate or portal to another world. The planet Cornu was settled by humans in the distance past who came through gates from Earth. There were changes to human genes that strongly influenced human society. More women than man dictated multiple wives. Low fertility and birthrate with low population growth limited large scale conflicts.

A father and his son, a country apart. Time swirls and strange is a new normal. Believe it all. Trust none of it. Buck is driving for his life. Garth, too. Nowhere is safe as the dangers mount. Must get moving. Unless staying is better. Does anyone know the best choice? Make it up as you go because no one has gone through this before. The world becomes more and more hostile, but Buck and Garth aren't going to take it lying down.

Acclaimed as "a technothriller set in the age of the Medicis" by Publishers Weekly, Eric Flint's best-selling Ring of Fire series has redefined the alternate-history genre. In this 10th novel, auto mechanic Bernie Zeppi heads to Moscow to bring Russia into the Industrial Revolution, 300 years ahead of schedule. War with Poland looms, but Bernie is more focused on a beautiful Russian noblewoman. Can he protect them both from the power struggles raging inside the Kremlin?

An ordinary Russian guy, Sergei, picks a fight in his neighborhood, defending a little boy. Problem is, the guy he's just defeated vanishes into thin air, leaving Sergei to discover he now possesses the ability to turn time around. On top of that, Sergei can now travel between worlds. He acquires even more mysterious new skills and abilities. And he discovers there're many others just like him in our world. Sergei finds his own place in the secret community of the Seekers - creatures with superpowers.

A mysterious cosmic force the Ring of Fire has hurled the town of Grantville from 20th century West Virginia back to 17th century Europe, and into the heart of the Thirty Years War. With their seemingly magical technology, and their radical ideas of freedom and justice, the time-lost West Virginians have allied with Gustavus Adolphus, King of Sweden, to form the Confederated Principalities of Europe, changing the course of history in ways both small and large.

When Micajah Fenton discovers a crater in his front yard with a broken time glider in the bottom and a naked, virtual woman on his lawn, he delays his plans to kill himself. While helping repair the marooned time traveler's glider, Cager realizes it can return him to his past to correct a mistake that had haunted him his entire life. As payment for his help, the virtual creature living in the circuitry of the marooned glider, sends Cager back in time as his 10-year-old self.

Victorian Scotland is becoming less strange to modern-day homicide detective Mallory Atkinson. Though inhabiting someone else’s body will always be unsettling, even if her employers know that she’s not actually housemaid Catriona Mitchell, ever since the night both of them were attacked in the same dark alley 150 years apart. Mallory likes her job as assistant to undertaker/medical examiner Dr. Duncan Gray, and is developing true friends—and feelings—in this century.

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.

What would you do if you had the chance to rewrite your greatest failures? After eight years of brutal war, victory is finally in sight. The forces of North America stand united, one final enemy stronghold left to conquer. Santiago Silva—Santi to those who know him—leads the charge, his magic commanding the winds. But just as the end seems near, a desperate enemy ritual goes awry, flinging Santi back in time.

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.

Ryan "Quicksave" Romano has begun a new time-loop. His goal? To prevent New Rome's destruction at the hands of the vicious Meta-Gang. To do so, our favorite courier must explore both sides of the law: to become a corporate superhero in one loop, and a scenery-chewing supervillain in the next!

Magna's existence was once filled with laughter, love, and joy. Her life changes in a single night when a mysterious object falls from the sky into the ocean, and she wakes to find herself held captive in her own body. As the centuries pass, she becomes known as the Sea Witch - a creature who is feared and reviled. Her efforts to save the Seven Kingdoms and destroy the alien creature living inside her should have ended both their lives - instead, Magna wakes to find herself in a strange, new realm.

As the months in the time loop seem to add up without end, Zorian forms alliances with acquaintances old and new in an effort to solve the mystery of the loop and save his city—maybe even the world—from destruction. But while his mage skills develop and he pursues more advanced and unusual forms of magic, Zorian must battle necromancers, fanatical cultists, and vicious creatures—all while avoiding the attention of the lich who could kill him...permanently.

She was born with a secret. She swore to never reveal it. But will love test that oath? Gemma is a time spirit. She can travel through history in a blink. What if people knew her powers? Would they try to abuse her gift? Life as a high school loner isn't so bad. But will Harrison change all of that? He seems to like her and falling for him is impossible to resist, but can she keep her secret? Breaking her oath will have dire consequences.

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.

Time Enough for Love is the capstone and crowning achievement of Heinlein's famous Future History series. Lazarus Long is so in love with life that he simply refuses to die. Born in the early 1900s, he lives through multiple centuries, his love for time ultimately causing him to become his own ancestor. Time Enough for Loveis his lovingly detailed account of his journey through a vast and magnificent timescape of centuries and worlds. Using the voice of Lazarus, Heinlein expounds his own philosophies, including his radical ideas on sexual freedom.

Armed with lancers, breech-loading rifles, steamships, and galleys, General Belisarius, accompanied by his own ally from the future, ventures into the Malwa Empire, a sixth-century kingdom ruled by Link, a horrifying and evil entity from the future.

With humanity facing imminent extinction, Centauri Project scientists use technology originally designed for interstellar travel to send a test subject ten millennia into Earth's future. Marooned in an uninhabited wilderness, microbiologist Nicholas Hindman searches for evidence of remnant populations. He has a protocol to follow and is determined to do so to the bitter end—though he knows he's probably searching in vain, stranded on an uninhabited planet silently orbiting the sun.