Science Fiction Time Travel

“There’s no time. Remember, I love you.” It all started with a discovery. A cave beneath a waterfall that held a crystal. Two boys—best friends—embark on a journey they’re told will help all mankind. As the years go by, their friendship turns to love, and their adventure turns into a battle.

In book one of this series, a unit of the Seventh Cavalry is on a mission over Afghanistan when their plane is hit by something. The soldiers bail out of the crippled plane and come down in Southern France and they’re 2,000 years in the past where Hannibal is taking his elephants over the Alps to attack the Romans. In this second book they must attempt to rescue three astronauts who have come down from the ISS in a Russian Soyuz escape capsule. They are stranded on a mountain above Saravejo, about 800 miles away

All Cassie wants is to go home to her suburban Atlanta neighborhood, but the time machine that sent her to 1870 vanished. Drawn to the only familiar structure, a farmhouse built in 1869 and operated as a museum in her time, she meets the owner, Nate, a farmer who was jilted by his fiancée the summer prior. Nate’s cousin passes Cassie off as Nate’s fiancée, and his aunt makes plans for the wedding. Nate, having made a promise to God to protect his family and his neighbors, decides to help Cassie find her way home, though he doesn’t realize it involves time travel. As they spend time ...

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 ...

'Alex Woolf creates an incredible world - his writing is so cinematic that you can picture the Chronosphere in your head as you read.' Amazon reviewer ⭐️⭐️⭐️⭐️⭐️ In the late 22nd century, people can extend their lifespans, or simply take a holiday from their lives, by buying themselves extra months or years in the Chronosphere, a place where time moves half a million times slower than in the real world. This series follows the adventures of Raffi Delgado and his friends in the thrilling, dangerous world of the Chronosphere. On his eighteenth birthday, Raffi Delgado buys ...

Forced to flee America, petty criminal Joey Finnegan finds more trouble than he bargained for in the land of whisky and kilts. Then a strange force hurls him backward in time, dropping him into a castle moat. But a lovely lass fishes him out. Rachel MacTaggart comes from an odd family. And everyone, from her parents to her great-aunts, wants to know who the goateed stranger in a leather coat is. How he got here. Why he came. What he wants.

When Graham Doubleday built his teleportation machine, he didn't expect it to work, and he sure didn't expect to receive anything. But he has. Every day Graham receives a new transmission, each one more bizarre than the last. Then the objects become personal, items only Graham would understand. So he decides to send a few gadgets of his own. But to discover who is on the other end, Graham Doubleday will have to send the ultimate transmission — himself.

King David of England and King Philip of France face a holy war neither man wants to fight....

Former Federal Air Marshal Stephen Mason has again done the impossible. He has passed back through an unexplainable time portal and reunited with the three people he cares about most. It's 1720, Charles Town, Carolina Colony, a time and place fraught with hardships and hazards. Carving out a life here will be challenging, especially for these modern-day transplants. There are few people they can trust, none in whom they can confide. But they have each other. And they have a rice plantation.

Time Travel Adventure When 12-year-old Ben pricks his finger on an antique sewing machine in his grandfather’s curiosity shop, he sets off an incredible chain of events that sends him hurtling back through time. Suddenly stranded over 100 years in the past, Ben is taken in by the kindly Carver family who run a notions store. But when the business comes under threat, Ben realizes his appearance in the past may be more meaningful than he realized. As he works to rescue the Carver’s legacy, Ben discovers his accidental time travel has a deeper purpose tied to secrets surrounding the ...

Meet Finn Montgomery, a budding artist who is absolutely not a scientist. Despite his admiration for his science teacher's ability to capture his wandering attention like no one else can, Finn struggles to grasp the concept of centrifugal force and its implications. Little does he know that he is about to embark on an extraordinary and exhilarating journey through time and space, which will start showing him exactly what centrifugal force is! On this intergalactic adventure, Finn explores many mysteries, finds friendship, and starts to unravel the secrets of some seriously mind-bending ...

The gripping adventure of an alien society's disintegration. The first technological race in the early universe created an egalitarian society out of the ruins of planet-wide destruction. It lasted for three hundred years, quietly managed and manipulated by an AI. When a new leader seizes power, self-preservation becomes a struggle. An AI determined to maintain the status quo and a dangerous new leadership clash violently. A scientist, Daxx, and his biologist partner, Janna, are thrown into the fray when they discover a mutation that makes free, unlimited power a possibility. Both sides of ...

To have met? Impossible. To be lovers? Inevitable. They live 125 years apart – brilliant Faith, languishing on a farm in 1895, and Hollis, a wisecracking bike courier in 2020. Now Hollis has fallen into the past and Faith's arms, and she just knows she's going to be arrested as a witch or cause some awful change to the future. But when Faith deduces where this enthralling woman is from, the race is on to get Hollis back to her own time, though it's a terrible choice. To lose the fire of Hollis's touch would be unbearable, but there had to be rules, hadn't there? Rules about staying in ...

Best friends Maya and Tucker didn't expect to spend their spring break onboard the Titanic—in 1912. But now that they've discovered a special collection of artifacts has the power to send them back in time, they're on a mission. They must travel back in time again to save their friend Liam and his parents, third-class passengers onboard the Titanic, and change history. Can they convince the captain to change the course of the doomed ship before it hits the iceberg?

It's the 100th anniversary of the signing of the Declaration of Independence in Philadelphia. Will it go ahead? Dive into the exciting world of the 1876 World Expo where hope and innovation shine bright! In this riveting tale, Jed orchestrates the event with the help of Marie, an expert in perfecting the Expo's final touches. Little do they know their efforts have, once again, drawn the attention of the Plutonians, a cunning foe desperate to thwart humanity's progress. As the Expo unfolds with groundbreaking technologies and inspiring ideas, the Plutonians escalate their tactics, putting ...

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.

Nada más recibir un golpe en la cabeza, la realidad de Ash cambia. Por imposible que parezca, ha llegado a una especie de mundo paralelo en el que su vida es similar, pero al mismo tiempo muy diferente. A medida que se desliza en bucle de un universo a otro, Ash empieza a ver las cosas desde nuevas perspectivas: algunas en las que tiene todo lo que siempre ha deseado y otras en las que ha perdido hasta el menor de sus privilegios, algunas en las que la sociedad se ha anclado al pasado y otras en las que el futuro está a punto de desintegrarse.

Quinn Black is having the worst day ever...over and over again. The same car blocking his driveway, the same horrific accident he witnesses, the same cop that keeps preventing him from saving his boss from dying in it, and the same memory of a girl from his past that gets sharper each time. Then he realizes he has the power to travel through time and change the future. Could he prevent terrorist attacks? Natural disasters? The deaths of friends? Before long, Quinn is thrust into the greatest race in human history.

For psychic Mira Morales, it begins when a crazed woman accosts a jogger and demands to know where she can find Mira. In a confrontation, the lunatic is killed by the jogger and turns to stone before she hits the ground. Mira reads the body and makes a startling discovery. The stone woman is from 2144, where the descendants of climate change survivors—Normals and White Crows—live in a giant dome. Crows represent nature’s rapid evolutionary leap to save humanity by endowing people with extraordinary abilities.

The war in Europe is over. The new post-Nazi German leaders have agreed to a second Armistice after their victory over the Soviet Union. There is an uneasy peace now with the major combatants now struggling with massive wartime debts and the need to rebuild their battered economies. But the war in the Pacific continues. Only now, the Japanese are the ones using weapons of mass destruction in a desperate attempt to stave off defeat at the hands of the Allies. China, Australia and England have finally been joined by America in a final push to end the threat of the Japanese imperialists. ...