Showing titles in Time Travel

Yesterday’s mystery requires the detective of tomorrow. Fans of hard-boiled, tough-as-nails detectives have a new hero in this action-packed three-book mystery collection from Nathan Van Coops. Snappy dialogue, mind-bending time travel, and laugh-out-loud humor will keep you up late solving this series of electrifying whodunits.

Monsters that can destroy cities have appeared. The most highly leveled humans begin to abuse their power. And as levels rise, individual people start to reach the kind of power where they can rival militaries all by themselves. Time traveler Isaac Thoma has seen this dance before and vowed to never allow it to repeat itself, working tirelessly with his team to uncover the secrets of the System.

In the great maze of the Powe Complex dwells the dreaded Nimon, a fearsome monster with immense scientific powers. The Nimon has promised to restore the Skonnan Empire to its former glory. But first it demands sacrifice - youths and maidens from the peaceful planet Aneth. The TARDIS collides with the spaceship delivering the victims, and the captured Romana is condemned to be sacrificed to the Nimon. Aided by the faithful K-9, the Doctor goes to the rescue. In the heart of the maze he confronts the Nimon and uncovers a terrifying plot to enslave the galaxy.

Whilst visiting the Master, who has been exiled to a luxurious castle prison on a small island, Doctor Who and Jo Grant learn that a number of ships have vanished in the area. Whilst investigating these mysterious disappearances, Jo and the Doctor are attacked by a Sea-Devil, one of a submarine...

Jon's growing concern with what he sees as a corrupted time line is beginning to look like an obsession. Yeah, those never end well. Every attempt he tries to repair Earth's post-resurrection time line only make time/space worse. The impossible and the hazardous are happening everywhere in the universe. Not only that, but they are occurring with ever-increasing frequency and bone-chilling severity. Even Jon's minor tweaks to past events backfire with an intensity that would give pause to a normal person. But not Jon Ryan! The man's relentless.

Allison Sutton isn’t the sort to take risks. She’s a nurse, so she’s seen exactly where risk-taking can lead. But she leaves her comfort zone to visit Scotland with her sisters and then takes a further leap of faith when one of them insists they jump from a waterfall that’s supposedly enchanted. To her amazement, the jump brings her back in time, to the fourteenth century, and she comes face to face with a strapping Highlander who looks as if he’s stepped out of her fantasies.

The TARDIS materialises on a spaceship at the edge of the known universe, and the Doctor, Leela and K9 encounter a group of astronauts searching for the lost gene bank of the Minyan race. The craft plunges into the heart of a recently formed planet, wherein the Doctor discovers an awesome secret: the descendants of a previous Minyan expedition have become enslaved to a powerful computer!

Edinburgh, 1869: Modern-day homicide detective Mallory Atkinson is adjusting to her new life in Victorian Scotland. Her employers know she’s not housemaid Catriona Mitchell—even though Mallory is in Catriona’s body—and Mallory is now officially an undertaker’s assistant. Dr. Duncan Gray moonlights as a medical examiner, and their latest case hits close to home. Men are dropping dead from a powerful poison, and all signs point to the grieving widows… the latest of which is Gray’s oldest sister. Poison is said to be a woman’s weapon, though Mallory has to wonder if it’s as simple as that.

Exotic tales from the vintage pages of Doctor Who Annual, brought to life by a host of Doctor Who voices. In the title adventure, The Cloud Exiles ensnare the First Doctor and hope to steal his body for their own purposes, unless he can persuade them otherwise. In Death to Mufl, the Second...

The TARDIS arrives on the planet Manussa, about to commemorate its ancient banishment of the evil entity known as the Mara. Unbeknownst to the Manussans, the Doctor's companion, Tegan, has become an unsuspecting medium for the Mara. Now she has helped it to return home. The Doctor realises that this could mark the spectacular revival of the Mara's reign of terror - but it seems that no-one will heed his warning.

How long is 73 Yards? Haunted by a sinister presence, Ruby must cope with losing the Doctor and the life she once knew. With her new life without her best friend becoming bleaker by the day, something terrifying is unleashed, and it’s up to Ruby to stop it.

A group of palaeontologists have been savagely attacked while carrying out a study of fossilised dinosaur remains in an underground cave system on twenty-fifth century Earth. A party of troopers and Professor Kyle, the only survivor of the attack, are investigating the deaths of her colleagues...

Russ commutes to work—not across town but through time. An ambitious employee stuck in Oracle Marketing Solutions’ mundane “near past” division, he longs for the excitement of ancient eras and distant futures. But Oracle’s secretive management has refused every one of his transfer requests, and Russ can’t understand why…until he makes a devastating discovery about his own timeline.

Joseph Colsco, Mark Caldwell, and Heather Chen. Cast away by aliens onto a planet inhabited by humans, transplanted there by a second alien race thousands of years in the past, and for reasons unknown. Each of the three found themselves left naked on beaches scattered across the planet Anyar. Each struggled to survive as strangers amidst humans with technology centuries behind Earth’s. Each lived through years of adjustments, trials, dangers, and new lives beyond anything they could have imagined - or feared.

It is 2056. Mathematics professor Elisabeth Gabai is fascinated by multi-dimensional forms that have no equivalent in reality. Then, her boss sends her to the site of an artifact that might have come straight from her theories—or from the technology of an advanced civilization. Twenty-eight years earlier, physicist Max Webber is hell-bent on improving Einstein’s theories of relativity. His latest concept seems flawless, except it predicts the end of humanity. The extinction of Earth can only be prevented if Max can locate a multi-dimensional object.

The British government has created the Counter-Measures group, a specialist team that investigates strange phenomena and dangerous technology. This box set contains four of their adventures plus a behind-the-scenes documentary.

Max and Liz have escaped the mysterious time phenomenon by traveling to the Mars colony, which promises a whole new, exciting, and secure life. But they've left behind someone important to them. Should they embark on a journey from which no one has ever returned? And why does everyone seem to put obstacles in their way even as they try? The physicist and the mathematician must contend with forces that cannot be swayed by logical arguments while time, at an accelerating pace, is running out for their friend on Earth.

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.

The [System] was intended to be humanity’s salvation. But it turned out to be a double-edged sword that could just as easily lead to its destruction. Following a series of thankfully successful efforts in Europe, Isaac travels overseas to show the world new ways of leveling, gather new allies, and gain power in the dungeons that have cropped up.

The Carthaginians are marching to destroy Rome and it is up to Ky, a test pilot from the future thrown into an alternate past, to keep the once mighty Roman Empire from being destroyed. As Ky gathers Roman and Caledonian forces together to form a new Britannic Empire to defend against the Carthaginian host, he must also struggle to contend with a malfunctioning AI implanted in his brain that is slowly gaining sentience.