Science Fiction Time Travel

In The Knight at Dawn, Jack and Annie find peacocks for dinner and boys in skirts when the Magic Tree House transports them back to the Middle Ages for another wild adventure. In this second book in the series, inquisitive, notebook-carrying Jack and his animal-charming younger sister, Annie, find themselves in the middle of an enormous castle. They can hear the beginnings of a feast under way in the Great Hall.

Las ventas de biografías de personajes notorios y famosos son el principal negocio de Ediciones Plutarco. Presidente, premios Nobel, actrices de Hollywood, presentadores de televisión llenan las bibliotecas de millones de lectores. Es por este motivo que Ediciones Plutarco ha decidido innovar en su industria. Ediciones Plutarco encarga las biografías de los que aún no son notorios, pero que en un momento del futuro lo van a ser. El Biógrafo que trabaja para Ediciones Plutarco sigue la vida de su biografiado al minuto. Al segundo.

Beneath the inky black surface of Lake Ness lurks something too monstrous for this world... Gerry Lawson, a washed-up scientist slowly recovering from a life that got out of his control, finds himself saying yes when his cousin Marnie asks him to help her and her partner Jim with an outdoor survival program for disadvantaged kids. Not quite sure what he's let himself in for, he slowly adjusts to the isolated environment of Lake Ness and the challenges of living with a bunch of often erratic and unpredictable teenagers. However, it's not long before their best-laid plans start to unravel. ...

After stumbling upon a portal.... ... a universe of magic and science exploration becomes possible, and life is never the same again. Bored in science class for the hundredth time, Noah stares out the window until a strange noise catches his attention—one that no one else seems to hear. Following the sound, he sneaks out, only to find a gateway to another dimension right before his eyes... and then it all gets a little crazy... But just when Noah fears he’s destined to be trapped in a parallel universe all alone, he discovers a world brimming with new friends, wondrous discoveries, and ...

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.

In the four years since he traveled through time to save the world, Quinn Black has settled happily into life as a new space race billionaire, despite the fact he’s no longer able to travel or loop time. But before long, things start to go horribly wrong. The system he created to save the planet mysteriously begins to malfunction. His team receives a cryptic message, and he’s hurled back into the past once again...but with a twist. Now, instead of trying to go back in time, he’s desperate to travel in the other direction and get back to the future.

When she was eighteen, Violet’s parents promised her to an alien. She had no idea about this arranged marriage. Now she’s twenty-two, and her warrior prince has come to claim her as his mate. She can refuse, but then she’ll have to surrender her fortune, which is something this heiress isn’t willing to do! Can she fall in love with this handsome warrior?

An engineer finds himself in an alternate reality, Cornwall, in the year 715 A.D. He awakens in the body of a young Baron. James Fletcher continues on his world conquest. He has realized that nothing short of world domination will allow him to live in peace. No matter how he expands the new neighbors will covet his goods and lands. Now it is Italy that is being conquered while James is doing a grand tour of all his territories. With heavier than aircraft it is smooth sailing, well almost.

“What's this?” Kate asked and turned to show Andri. “Whoa.” He pushed it away. “That's an energy weapon. If you’re hit by a bolt from that, you'll get cooked from the inside out.” He scanned the area. They were in a dense jungle with all sorts of birds flying in and around them. He set his weapon down for a minute, peeking over the bushes to get his bearings. “We are on the planet of Skolt. I’ve been here before.” Her eyes went down to the weapon. “We're going to kill somebody, aren't we?” “Only if they try to kill us.” “I don't want to do this anymore. I want ...

Contains three complete, novel-length books in the Middle Falls Time Travel series: The Vigilante Life of Scott McKenzie, The Reset Life of Cassandra Collins, and The Tribulations of Ned Summers.

Jason Thanou of the Temporal Regulatory Authority had about had it with nursemaiding parties of ivory-tower academics through Earth's blood-drenched history, keeping them alive as they sought evidence for their pet theories. Of course, when one of the ivory-tower academics looked like Doctor Deirdre Sadaka-Ramirez, one last expedition didn't look like such a bad idea after all...

Cosmopolitan Magazine calls Addison's books..."easy, frothy fun!" Addictive from start to finish! The Celestra series has been optioned for film by 20th Century Fox! From NEW YORK TIMES, USA TODAY, and Wall Street Journal bestselling author, Addison Moore. A halfbreed angel who can read minds, one too many love interests, and an entire faction of angels who are out to kill her—living on Paragon Island can be deadly. My name is Skyla Messenger and I’m a dead girl walking. Not only is an entire faction of angels out to kill me, but I’m falling fast and hard for a handsome devil who ...

Ryo was a chef, an extremely good one at that. Now he's back in time in an alternate dimension and the retainer of a Feudal Japanese Lord, in charge of his defense from an upcoming Mongol invasion. What is a Space Force Food Service Specialist supposed to do? Accompanied by an extremely advanced Artificial Intelligence, a medieval noble, and his samurai retainers, Ryo sets out to change the known world. At least this dimension's version of it!

The members of the Polaris Project knew what they were giving up when they volunteered to fly to the star named Angel-21, but the allure of being the first explorers to leave the Solar System far outweighed the risks. As it turned out, the most dangerous thing they faced wasn't the mission, it was the homecoming. Eight hundred years have passed, and Earth is nothing like they thought it would be.

Cosmopolitan Magazine calls Addison's books..."easy, frothy fun!" Addictive from start to finish! The Celestra series has been optioned for film by 20th Century Fox! A halfbreed angel who can read minds, one too many love interests, and an entire faction of angels who are out to kill her—living on Paragon Island can be deadly. From NEW YORK TIMES, USA TODAY, and Wall Street Journal bestselling author, Addison Moore. From NEW YORK TIMES bestselling author Addison Moore Skyla Messenger’s days are numbered. With an angelic Faction War riding on her shoulders, and her mother’s newfound ...

Drake, a retired police detective, receives a call in the dead of night from an alien-obsessed podcaster. He hastily departs for Montana the following morning. The phenomenon continues all over the globe. What are they? What do they mean? Britt is on assignment for a digital magazine when she encounters one of the Glass in a tragic boating accident, leaving her no choice but to follow the lead. Panic ensues as mysterious creatures are sighted.

Where conspiracy theory becomes deadly reality Eddie and Amanda Rusk have settled into vacation mode at a Caribbean resort, attempting one last repair to a failing marriage. An ill-fated catamaran ride turns into tragedy, throwing the couple into a nightmare with no end. Washed back to shore they find things drastically changed. Jimmy Hoffa is working the front desk. Bigfoot is escorting guests to their rooms. Elvis and JFK are sipping mojitos by the pool, and Rasputin is serving the drinks. And in another part of the resort, a lethal game of poker is set to begin where the most evil man in...

The Second World War has begun. Harold Cavill travelled back in time to try to change history to prevent the war in 2040 that caused man's extinction. At first, it was hard to tell if Harold's efforts have even made a real difference at all. But as the war raged in Europe and the Pacific, some dramatic differences in the course of history began to appear. But will the changes that Harold has inspired made humanity's future safer or even less uncertain?

It's Christmas Eve at St Mary's And all through the house Nothing is stirring... Except for Max, Peterson and Markham, sneaking out at midnight for an assignment that is very definitely off the books. It's ten years ago tonight that Senior Historians Bashford and Grey went missing in 12th century Jerusalem. So how did they end up in AD60 Roman Colchester?

Nikola’s Otherworld In the shadowy depths of his underground laboratory at Wardenclyffe, Nikola Tesla, the brilliant yet enigmatic inventor, risks everything to create the impossible: a machine capable of opening a portal to another dimension. Driven by financial ruin and an insatiable thirst for discovery, Tesla pushes the boundaries of science and sanity to unlock the secrets of time and space. But when the machine roars to life, the breakthrough becomes a nightmare. A malevolent force slips through the rift—an entity of unimaginable power and purpose. As its influence grows, Tesla ...