Science Fiction Time Travel

President Maggie Lawson is thrust into an unprecedented crisis when an alien craft crash-lands near her hometown while she gives a local speech. As the Secret Service mobilizes and special forces race to secure the site, Lawson's worst fear comes true—her fifteen-year-old daughter has gone missing. When it becomes clear that her daughter has been abducted by the extraterrestrial visitors for reasons unknown, Lawson calls on Curt Holt, a notorious former Army military intelligence officer known for his ability to interpret and handle unexplained aerial phenomena.

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.

September 1297. David and Lili have returned to the medieval world with supplies, scientists from the Bangor Institute, a Mossad spy, and four mercenaries from Zeeland who hijacked their helicopter in an attempt to change the course of Earth Two’s history. If the beginning of his latest adventure in the modern world was unexpected, the ending was even more so.

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.

Contains The Expansion (book one) and The Upheaval (book two) of the Legend of the Arch Magus series. 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 desolated 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. In this world where magic is undeveloped, he shall once again pave a new path.

The Ragged Edge of Time In the 25th century, humans are colonising the solar system, only to discover war awaits their tentative steps towards the stars. Humanity is locked in a desperate battle against the xenophobic and ruthless Draxtyr, alien warlords bent on the annihilation of any race opposing them. As civilisation teeters on the edge of collapse, Earth's last hope comes in the form of Gideon Prime, a powerful android soldier, created by genius Maxwell Bahn, designed to be the ultimate warrior. But destiny has other plans. Gideon Prime infiltrates the Draxtyr's flagship, the Dominator...

What would you do if you could travel through time? When four unsuspecting teens from the world's top science academy attempt a trip to ancient Egypt, they dive into an adventure beyond their wildest imaginations. Jax and Isaiah expect pyramids and pharaohs, but come face-to-face with some of the deadliest creatures to ever walk the earth. Can JT and Micky get there before it's too late? And what will happen when they are confronted with the true history of the world? "Rather than compromising biblical history, this story confirms the facts recorded in the Bible and helps the reader ...

Convinced he has nothing left to live for, 54-year-old Steve Kranowicz treks into the New Hampshire woods with a handgun and bottle of vodka. After pulling the trigger, he’s visited by an omniscient representative of God, a Crow who offers Steve a new life in the time and conditions of his choosing. That choice is easy: going back to 1985 so he can try again with his high-school sweetheart Darcee French, a relationship that failed due to his youthful insecurities.

The Narthani, a militant realm who believe their manifest destiny is to rule the entire planet, Anyar, plan to absorb Caedellium into their empire. Yozef Kolsko (a.k.a. Joe Colsco) works to find ways to increase the chances of resistance to the Narthani's planned conquest. The enemy is coming. The odds seem overwhelming, and it will take all Yozef can do, the courage of his new people, and luck, to survive.

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.

In the near future, a civil servant is offered the salary of her dreams and is, shortly afterward, told what project she’ll be working on. A recently established government ministry is gathering “expats” from across history to establish whether time travel is feasible—for the body, but also for the fabric of space-time.

In 1967, four female scientists worked together to build the world’s first time machine. But just as they are about to debut their creation, one of them suffers a breakdown, putting the whole project - and future of time travel - in jeopardy. To protect their invention, one member is exiled from the team - erasing her contributions from history. Fifty years later, time travel is a big business. Twenty-something Ruby Rebello knows her beloved grandmother Granny Bee was one of the pioneers, though no one will tell her more.

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.

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 ...

Love doesn’t always come when it’s convenient. Harper I remember taking the garbage to the curb at my home on Earth, then nothing. I woke up strapped to a bunk in a room filled with females strapped to bunks. Some were clearly not human. Soon after I woke, a fish-faced alien entered to tell us we were now slaves of the Sargan Empire. We were about to be sold when the auction house was attacked. Everything got quiet, and in walks “Ironman.” Only, he is Commander Zared Maktu. Soon as the helmet came off, his gaze riveted on me. I knew he was mine, and he looked as stunned as I felt. ...

Contains three complete, novel-length books in the Middle Falls Time Travel series: The Empathetic Life of Rebecca Wright, The Successful Life of Jack Rybicki, and The Many Short Lives of Charles Waters.

Nothing ever changes in Sanders. The town's still got a video store, for God's sake. So why doesn't Eli Teague want to leave? Not that he'd ever admit it, but maybe he's been waiting - waiting for the traveler to come back. The one who's roared into his life twice before, pausing just long enough to drop tantalizing clues before disappearing in a cloud of gunfire and a squeal of tires. The one who's a walking anachronism, with her tricorne hat, flintlock rifle, and steampunked Model A Ford.

Equipped with the entirety of human knowledge, a sentient ship is launched on a last-ditch journey to find a new home for civilization. Trillions of miles. Tens of thousands of years. In the space between, the AI has plenty of time to think about life, the vastness of the universe, everything it was meant to do, and—with a perspective created but not limited by humans—what it should do.

There are councilors to help you deal with all sorts of emotions through different traumatic events, but what if you knew one who could actually go back in time to change the past for you? It would save you the memories and process of ever having to deal with that event, and quite possibly alter your life as you know it. But once it’s changed, you’ll never know the difference from what you had lost to what you had gained. Gerard Conway is a smooth-talking group therapist and grief councilor with a couple of tricks up his sleeve that help maintain his private side business. If you’ve ...

As humanity is taking its final breath, facing extinction from a myriad of monsters, the last three people on earth are creating a final chance for the hero to go back in time and stop the apocalypse. However, before the hero can enter the chronomancer portal to the past, she and the portal's creator are both killed, leaving only the weak assistant to carry on their dream of saving the world. Will Nick be able to right the wrongs done to him, and prepare the hero for the world to come?