Science Fiction Time Travel

Howard Lester, a young scientist, becomes obsessed with the problem of death and begins a series of unconventional experiments aimed at increasing human longevity. In the course of their research, Lester and his friend Sir Henry Littleway make a startling discovery: A simple, harmless operation on the brain's prefrontal cortex results in vastly expanded consciousness and mental powers.

Listen to the first three books in the medieval time travel romance series listeners call addictive: A Knight to Remember, Knight Moves, and Lonely Is the Knight.

Despite all of the odds, Joan achieved the impossible. She reset the timeline, saved her family – and destroyed the hero, Nick. But her success has come at a terrible cost. She alone remembers what happened. Now, Aaron, her hard-won friend – and maybe more – is an enemy, trying to kill her. And Nick, the boy she loved, is a stranger who doesn’t even know her name. Only Joan remembers that a greater and more dangerous enemy is still out there. When a deadly attack forces Joan back into the monster world, she finds herself on the run with Nick – as Aaron closes in.

In a not-so-distant future, Earth is at the mercy of a rogue quantum AI, with the power to manipulate time, space, and reality. This once-benign creation has gone off the rails, turning our world into a chaotic, dystopian landscape straight out of a video game. Amidst this madness, Liam, an ordinary man, is thrust into the role of Earth's unlikely savior. Tasked with rebooting the entire planet, he must navigate a world where the rules of physics are as malleable as the whims of the AI that controls it.

In the frozen wilderness of Antarctica, a team of researchers makes a shocking discovery: a century-old ship buried deep in the ice. As they begin to excavate the vessel, they realize that it holds a dark secret—inside, they find the frozen remains of a crew, long dead from a mysterious plague. Alerted to the event, an agent of the Outlier division is dispatched to investigate. Discovering that the ship was part of Shackleton's expedition to the South Pole and that the plague on board is unlike any they have seen before.

Once, Esta believed that she could change the fate of magic. She traveled to the past and stopped the Magician from destroying a mystical book that held the key to freeing her people from the Brink, an energy barrier that traps all Mageus who cross it. But the Book was more than she bargained for. So was the Magician she was tasked to steal it from. Hunted by an ancient evil, Esta and Harte have raced through time and across a continent to track down the powerful artifacts they need to bind the Book’s devastating power.

To say Jon Ryan's life was good would be a silly understatement. Sure. Come on, he did CPR on his very first girlfriend, Jenna, when they were in their tweens and narrowly saved her from drowning. Then they dated throughout high school and were only temporarily separated when he went off to the USAF Academy and she to UCLA. But their future was looking so bright they both needed welding goggles. But, way back there in the reality that seems to always kick anyone named Jon Ryan in the ass was...er, an uncomfortable truth. His life, Jenna's life, and their life together never happened.

Stella Caldway lives life boldly. She worked hard to become the youngest real estate broker in the oceanside city of Baywood, Oregon. What made her different was that she was no stranger to time travel. Yeah, she had to shake her head whenever she gave it too much thought. All she had to do was look at the man she fell in love with to remind her that time travel was indeed quite real.

Stranded in the present, time traveler Caleb Hornblower's biggest problem isn't returning to the twenty-third century - but falling head over heels for the beguiling Liberty Stone, who shows him a love more powerful than time itself. Though Caleb knows he belongs in the future, how can he leave the past, and Liberty, behind?

The Doctor's old friend and fellow Time Lord Professor Chronotis has retired to Cambridge University - where nobody will notice if he lives for centuries. But now he needs help from the Doctor, Romana, and K-9. When he left Gallifrey he took with him a few little souvenirs - most of them are harmless. But one of them is extremely dangerous. The Worshipful and Ancient Law of Gallifrey isn't a book for Time Tots.It must not be allowed to fall into the wrong hands.

In 2061 a young scientist invents a time machine to fix a tragedy in his past. But his good intentions turn catastrophic when an early test reveals something unexpected: the end of the world. A desperate plan is formed: recruit three heroes, ordinary humans capable of extraordinary things, and change the future.

The dying Empire's most cunning and ruthless warlord, Grand Admiral Thrawn, has taken command of the remnants of the Imperial fleet and launched a massive campaign aimed at the New Republic's destruction. With the aid of unimaginable weapons long hidden away by the Emperor on a backwater planet, Thrawn plans to turn the tide of battle, overwhelm the New Republic, and impose his iron rule throughout the galaxy.

Four exciting novelisations of classic TV stories in which the Doctor and his companions traverse the Fourth Dimension. This collection includes Doctor Who: The Space Museum, Doctor Who and the Day of the Daleks, Doctor Who: City of Death and Doctor Who: The Two Doctors.

It’s the year 2022. Dani Peterson has been walking in the west of Ireland, conducting historical research for her dissertation. But when she seeks shelter from a storm in Aideen O’Brien’s car, she gets more history than she bargained for. Aideen is a Time Link, with secret access to time travel technology. She sends Dani to 1978 to meet a younger version of herself. The two fall in love and Dani joins Aideen in her work. Their boss is a man from 2253 named Charles Burke, who says his mission is to save the future.

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.

Adrienne had everything. The friends, the clothes, the college acceptance letter, not to mention a healthy social calendar. Then, one stupid mistake has her packing her bags to spend the summer with her estranged mom in Santorini.

Edwin Miller is uncertain. Not about any one thing, but about every thing. He's smart, capable, and completely unable to move forward in his life because of his own anxiety. Luckily for Edwin, he lives in Middle Falls, Oregon, where the apparent end is often just a new beginning.

Joe Tournier has a bad case of amnesia. His first memory is of stepping off a train in the 19th-century French colony of England. The only clue Joe has about his identity is a century-old postcard of a Scottish lighthouse that arrives in London the same month he does. Written in illegal English - instead of French - the postcard is signed only with the letter 'M', but Joe is certain whoever wrote it knows him far better than he currently knows himself and he’s determined to find the writer.

Archaeology grad student Alexandra Larson’s world is turned upside down when her mother shares her deepest, darkest secret - that she doesn’t know the true identity of Lex’s father. The revelation sparks a change within Lex, and her dreams become far too real. She sees things she shouldn’t be able to see…knows things she couldn’t possibly know. Terrifying things. Deadly things.

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...