Science Fiction Time Travel

Ehd's a caveman living on his own in a harsh wilderness. He's strong and intelligent but completely alone. When he finds a beautiful, young woman in his pit trap, it's obvious to him that she is meant to be his mate. Elizabeth doesn't know where she is or exactly how she got there. She's not at all interested in Ehd's primitive advances, and she just can't seem to get him to listen. No matter what she tries, getting her point across to this primitive but beautiful man is a constant - and often hilarious - struggle.

The explosive sequel to Dinosaur Run! It's called Dinosaur Run, and it's the most sadistic sport ever devised. Athletic teenagers are snatched off the streets and transported 150 million years back in time--to the age of dinosaurs--allowing wealthy spectators to gamble on who'll be the first to go, who'll last longest, and who'll be ... eaten ... by what. But a bold trio of survivors has begun fighting back, and now it's time to change the rules . . . Don't blink, don't breathe, and don't look back . . . read Dinosaur Strike today!

Ten teenagers broke behavioral law. Sentenced to be reeducated on the moon of Jerem, they were placed in stasis on the automated ship Phetteron for their six day journey. They never reached their destination. Thrown off course by a computer malfunction, the Phetteron is damaged in an asteroid belt and crash lands on the uninhabited ice planet of Valkrys.

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 ...

4 Book collection of the “Steampunk Pangaea” Series (50% discount 2 for price of 4 books, limited time!) There was a time in our history when all continents were together; forming what is now called Pangaea Supercontinent. This omnibus edition of Steampunk Pangaea Series contains all 4 books of the original serialized steampunk themed fantasy novel. Forgotten World of Pangaea is a fiction novel that evolved around the mysterious 1908 Tunguska event in Siberia. This action filled novel offers intense and diverse scenery that is full of surprising twists. Forgotten World of Pangaea is an ...

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.

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.

"My God. These people really are Neanderthals!" At an archeological dig in Gibraltar, science journalist Tom Cook’s hopes and dreams are shattered in an instant by a mysterious explosion—his pregnant fiancée is missing. During the search, things go from bad to worse when Tom plunges through a time portal and into the strange and dangerous era of the Neanderthals. Can he get back, or is he stuck in the past forever? On top of figuring out how to return to the present, Tom must use his modern-day wits to fight for survival in the world of 40,000 years ago. And contend with a group of ...

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.

A cosmic accident sets the modern West Virginia town of Grantville down in war-torn 17th-century Europe. It will take all the gumption of the resourceful, freedom-loving up-timers to find a way to flourish in the mad and bloody birth of the Renaissance. Are they up for it? You bet they are. Edited by Eric Flint and inspired by his now-legendary 1632, this is the fun stuff that fills in the pieces of the Ring of Fire political, social, and cultural puzzle as supporting characters we meet in the novels get their own lives, loves, and life-changing stories.

Stranded in the past in 1836, Will Travers woke up in the body of William Barret Travis, commander of the doomed Alamo command, and did what any self-respecting Texan would do when handed a bag of lemons: He made lemonade - defeating Santa Anna's army, twice, forging a lasting peace with the Comanche and rescuing his son from a band of kidnappers. Sixteen years later and just months after he wins the presidency of the Republic of Texas, Will faces the worst crisis of his life. The young republic is being torn apart by civil war. On paper, it appears Will holds all the cards: The rebels are ...

Will Stark is a self-made multibillionaire, happily married, and a proud father. He arrives home to find his house destroyed and his family murdered and is himself rescued from certain death by a mysterious trio. His rescuers are part of a splinter faction of a centuries-old secret society that has developed incredible technological advances and unlocked the method to release humanity's innate potential. Will was mistakenly believed to be a key dissident and fugitive, on the run from the primary group, known as the Aliomenti.

In an Arizona desert a man wanders in a daze, speaking words that make no sense. Within twenty-four hours he is dead, his body swiftly cremated by his only known associates. Halfway around the world archaeologists make a shocking discovery at a medieval site. Suddenly they are swept off to the headquarters of a secretive multinational corporation that has developed an astounding technology. Now this group is about to get a chance not to study the past but to enter it.

In December of 1282, English soldiers ambushed and murdered Llywelyn ap Gruffydd, the Prince of Wales. His death marked the end of Wales as an independent nation and the beginning of over seven hundred years under the English boot. < Footsteps in Time is the story of what might have happened had Llywelyn lived. And what happens to the two teenagers who save him.

A novel that leaps across centuries past and future, as if different eras were separated by only a door. Lina and her father arrive at an enclave called The Sea, a staging post between migrations, with only a few possessions. In this mysterious and shape-shifting place, a building made of time, pasts and futures collide. Lina befriends her neighbors: Bento, a Jewish scholar in seventeenth-century Amsterdam; Blucher, a philosopher in 1930s Germany fleeing Nazi persecution; and Jupiter, a poet of Tang Dynasty China.

David Rayne brought positive change to the other side of things. The ombria were seriously weakened, the Dark Queen destroyed, and Tesora saved. A well-deserved sense of peace stretched across the land. But one problem remained. The young man that saved the world was still stuck in it. His bid to return home had proven unsuccessful. The fate of his parents weighed heavily on his mind. Filled with a renewed sense of purpose, David sets out again to find a way to reunite with his mother and father. But the way forward is no more clear than it was the first time around. It will take the help ...

An office-bound agent gets one chance—one—to go out into the field and live her dream. But she may be sent right back to her desk if she fails to rein in a roguish, impulsive Ripperologist. Agent Artful Doyle, the Bureau's expert on Reports and Regulations, has been unexpectedly given an assignment after three years doing paperwork. She's been sent to "bring to heel" their foremost Ripperologist, Agent Darrish Fox, who shows dangerous signs of going rogue. But when she finally arrives in Victorian London and discovers what Agent Fox has been investigating, she realizes that situations ...

Meg had thought that taking a commuter flight from Pasco, Washington to Boise, Idaho would be a simple matter. But nothing is simple for Meg when it comes to travel, and especially not when she finds herself in the Middle Ages again instead of in a plane crash on a mountain side in Oregon. And when the pilot takes off without her in a quest to return to the twenty-first century, Meg will need every last bit of maturity and knowledge she gained in the sixteen years she spent in the modern world—to survive even a day in this one.

Having bested the Olympians and fought an Aesir Valkyrie to a standstill, David Montague must now contend with the greatest threat to humanity yet: the Frost Giants, the Jotuns.

Any fool can destroy the timeline. Fixing it requires nerves of steel! Minju Chen survived the coup with her secret identity intact. Her plans are in tatters, but that won’t stop her from trying again to take control of Alexandria and the quantum facility. Only one person can stop her and she’s stuck in a hospital bed. Neith Salah has a bullet in her head and has lost her ability to communicate. Which is a problem, as she is the only person who remembers Minju’s true identity. There is a plan to restore Neith’s language, but it requires Julius Strathclyde and the traitor Clio Masoud...