Science Fiction Time Travel

Private detective Greyson Travers doesn’t talk about his past, but when a specter from his youth is released from prison, he’s forced to unlock buried memories. His old nemesis is stirring tension in the criminal underworld, and it’s not long before the trouble boils over into Greyson’s private life.

When Rigg and his friends crossed the Wall between the only world they knew and a world they could not imagine, he hoped he was leading them to safety. But the dangers in this new wallfold are more difficult to see. Rigg, Umbo, and Param know that they cannot trust the expendable, Vadesh - a machine shaped like a human, created to deceive - but they are no longer certain that they can even trust one another. But they will have little choice.

Ann Decker fixes computers for a living, and in the evenings she passes the time sharpening her hacking skills. It's not a very interesting life, but she gets by - until one day she's contacted with a job offer for a company called Transformations Incorporated. None of her coworkers has ever heard of it before, and when Ann is finally told what the company does, she can hardly believe it: TI has invented technology to travel in time.

Paris 1912 is only the beginning. Relentless time traveler Jennifer Cloud wants a little one-on-one time with her man and possibly, if it’s not asking too much, a proposal. But when a mysterious brigand sabotages her fellow time travelers and disrupts her love life, Jen must embark on a very dangerous vacation. As Jen searches for the brigand, she discovers a valuable gem has been stashed amongst the trunks of a wealthy socialite destined to board the Titanic. The problem is the socialite’s name is on the list of lost souls from that horrible night, April 14, 1912.

Roy Court and his crew are taking the trip of a lifetime—several lifetimes in fact—duplicated and dispatched across the galaxies searching for Earthlike planets. Many possibilities for the future. Yet for Roy, no matter how many of him there are, there’s still just one painful, unchangeable past. In what world can a broken relationship be reborn? The universe is so vast, there’s always room for hope.

Kell Crawford is faced with the brutal murder of his friend, the archivist and scholar, and the return of the evil that once stalked him in the Temple of Light. Chaos and destruction roam the land as Kell struggles to understand the nature of this new threat and how to defeat it. When Brune and Rhianna discover that ancient blood sacrifices are being performed and the King succumbs to the evil, Kell must race to confront the evil before all of creation is unmade. Win or lose, the final battle can only have one outcome for him.

Punching well above their weight, Max and Markham set out to bring down a sinister organisation founded in the future—with a suspicious focus on the past. Max's focus is staying alive long enough to reunite with Leon and Matthew, alternately helped and hindered by St Mary's—who aren't always the blessing they like to think they are. But non-stop leaping around the timeline—from witnessing Magna Carta to disturbing a certain young man with a penchant for gunpowder—is beginning to take its toll. Is Max going mad? Or are the ghosts of the past finally catching up with her?

In this riveting suspense thriller, two children race the clock to stop a futuristic murderer and his plan to enslave the world. In 30 days, a coldhearted corporate tycoon will unleash a deadly biological computer virus on the entire world. As the public eagerly awaits his invention that promises ultimate relaxation, harmony, and community, the evil big-business sorcerer plans to put an end to freedom. Can he be stopped?

The hugely powerful Key to Time has been split into six segments, all of which have been disguised and hidden throughout time and space. Now the even more powerful White Guardian wants the Doctor to find the pieces. With the first segment successfully retrieved, the Doctor, Romana and K9 trace the second segment of the Key to the planet Calufrax. But when they arrive at exactly the right point in space, they find themselves on exactly the wrong planet - Zanak.

Quinn Black thought his work was finished. After all, in the years since he discovered he could time travel, he saved the human race from disaster and restored hope to the world. At least in the current timeline of the universe. Out in the multiverse, the Earth—and everyone he loves—is in trouble again. Someone sent Quinn's team a video begging for help. If Dr. Green's assessment of reality is correct, how will he find his way home if he gets lost in the vast expanse of the cosmos? However, the alternative might be worse.

As a poor teenager living in the Dregs, Dash Keane can only escape his dismal reality by competing in illegal rooftop races and staying up late to watch the timenet with his younger brother. When there is an opportunity to participate in a competition set thousands of years in the past, he uses his rooftop racer skills to catch the eye of Mr. Myrtrym, head of entertainment for the massive Dominus Corporation. It is the chance of a lifetime when Dominus Corp. hires Dash to be a timestar—the focus of his own series in which he must survive some of the most dangerous periods in history.

On a whisky tour in the Scottish Highlands, former Marine and bodyguard Konnor Mitchell tumbles down a steep ravine. Before he can get his bearings, a Highland faerie pitches him back in time to 1308. Highlander Marjorie Cambel swore never to let another man victimize her. Finding a handsome stranger wounded and trapped at the bottom of a ravine, she rescues him.

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.

A simple blink is all it takes to yank Pru from the car with her dad into a world of hurt. She awakens in 2305 to find herself pinned under what's left of CHRONOS headquarters, thanks to a recent terrorist attack. Their prime suspect? Her mother, Katherine Shaw. And everyone wants to know how Pru got her hands on a CHRONOS key.

¿Qué es el progreso? ¿Qué es lo que define el valor de un ser humano? ¿Tenemos conciencia de lo que verdaderamente nos espera en el futuro? Los eventos fantásticos narrados en «La Máquina del Tiempo» traen consigo una cuota de realidad que nos ayudará a delinear las respuestas a estas preguntas, mientras nos sumergimos en los acontecimientos de un viaje espaciotemporal sin precedentes.

Kin Stewart is an everyday family man: working in IT, trying to keep the spark in his marriage, struggling to connect with his teenage daughter, Miranda. But his current life is a far cry from his previous career...as a time-traveling secret agent from 2142. Stranded in suburban San Francisco since the 1990s after a botched mission, Kin has kept his past hidden from everyone around him, despite the increasing blackouts and memory loss affecting his time-traveler’s brain. Until one afternoon, his “rescue” team arrives - 18 years too late.

While chaperoning a high school trip to the Scottish Highlands, Amy MacDougall descends into Inverlochy Castle dungeon. Deep in the crumbling ruins, she touches a magical rock and travels through time to 1307. Infiltrating the castle, Highlander Craig Cambel imprisons Amy. A MacDougall, she’s his clan’s sworn enemy. But when he’s forced to marry the fierce beauty, he surrenders to desire. Amy needs to return to the 21st century, but her feelings for Craig are growing stronger every day. Will the pull of centuries divide them, or can destiny bind them across the ages?

Molly Moon returns...and bumps into earlier versions of herself, four of them, to be exact, all kidnapped and transported back in time to nineteenth-century India by Molly's most fearsome nemesis yet, an insane maharaja. Molly foiled his plans once already, by stopping Primo Cell from becoming president of the United States. This time around, the maharaja is determined to alter the course of history. The only thing standing in his way is Molly and her brave pug, Petula.

After a devastating storm kills her family, Harper Close is suddenly whisked away to an alternate reality in which they're still alive—but don't remember her. With the rare chance to change fate, can Harper prevent a tragedy? With time slipping away, Harper faces a daunting task: to convince her family and the skeptical townsfolk of the need to prepare for the impending disaster, even while evading a menacing figure from the town's mysterious past, who is determined to kill her.

Esta’s parents were murdered. Her life was stolen. And everything she knew about magic was a lie. She thought the Book of Mysteries held the key to freeing the Mageus from the Order’s grasp, but the danger within its pages was greater than she ever imagined. Now the Book’s furious power lives inside Harte. If he can’t control it, it will rip apart the world to get its revenge, and it will use Esta to do it. To bind the power, Esta and Harte must track down four elemental stones scattered across the continent. But the world outside the city is like nothing they expected.