Science Fiction Time Travel

Alex Hawk has trained the far-flung armies of Kragdon-ah. Now, Alex and his armies will face a fanatical enemy bent on taking over all of Kragdon-ah. Can the armies of Kragdon-ah stand up to the giant Northmen, or will they need help from an unexpected source?

The Council of Tribes has been formed with a positive mission: to stop the endless wars and battles between the tribes of Kragdon-ah. Roads are established between settlements. Trade has begun in earnest. But there are forces that stand against this progress and will do whatever is needed to impede it. Alex Hawk, his daughters Amy and Sanda, and of course, the 300-pound dog Monda-ak all return for another potentially deadly adventure that will stretch from one end of the continent to the other.

On a serene night in 1953, Sally Mason, a dedicated wife and mother of two, drives a twisting road on her way home from night school. Suddenly, a mysterious bluish-white light descends over the road. Terrified, Sally slams on the brakes. After a flash of bright light nearly blinds her, she passes out, awakening to the persistent knock of a police officer on her car window. When she sees the officer and remembers her frightening experience, she screams and faints, and is rushed to the hospital.

Alex Hawk has spent six years in Kragdon-ah. He has led armies, won battles, and seen strange and fantastic creatures. He has been continually frustrated in his efforts to return to the 21st century and his daughter, Amy. Return from Kragdon-ah not only wraps up this epic trilogy with more surprises, twists, and turns, it will reveal whether or not Alex Hawk will ever make it home.

It started as a routine Miami to Charlotte flight for the passengers, crew, and Federal Air Marshal Stephen Mason. But a freak storm over the Atlantic propels the airliner unexplainably back in time to the early 18th century. They find themselves on the sparsely populated coast of the Carolina Colony. Charles Town is the only English settlement of any size in the area. It's an inhospitable place of vast plantations, slavery, hostile natives, tall ships, and marauding pirates.

Captain Blite knows that someone, or something, is trying to kill him. But a device he possesses, known only as the dark diamond, won't let that happen. After surviving a series of accidents and assassination attempts, Blite comes to realize that whenever he dies the dark diamond reverses time to a moment before his death. He must then go through the traumatic experience again and again until he escapes.

When the skeletal remains of a dismembered infant are found in an elderly couple’s garden, Quinn is called in to investigate the circumstances of the child’s death. As the case unfolds, she finds herself overwhelmed both by the tragedy she’s forced to witness and a devastating betrayal in her own life. Blindsided, Quinn must examine her own choices before she loses everything she holds dear.

Fans have long wondered what happened to Ahsoka after she left the Jedi Order near the end of the Clone Wars and before she reappeared as the mysterious Rebel operative Fulcrum in Rebels. Finally her story will begin to be told. Following her experiences with the Jedi and the devastation of Order 66, Ahsoka is unsure she can be part of a larger whole ever again. But her desire to fight the evils of the Empire and protect those who need it will lead her right to Bail Organa - and the Rebel Alliance.

Dr. Sam Anderson is one of the most celebrated scientists in history. Ten years ago, he invented a device that changed the world forever. Now his life is about to be ripped apart—and his own creation may be to blame. One fateful morning, Sam discovers that his girlfriend has been murdered and that his daughter is accused of the crime. Sam believes she's innocent, but he can't prove it. There's only one thing he can do to save his daughter: confess to the crime. And so he does. But in the future, murderers aren't sent to prison. They're sent to the past.

After 20 years away from Kragdon-ah, Alex Hawk and his daughters return to the future. They find invaders with guns in great numbers. Now, Alex will take the fight to those invaders in their own homeland. He must face a superior force with more advanced technology. The battle will be for the very soul of Kragdon-ah. Can Alex Hawk and his mighty dog Monda-ak survive their greatest challenge?

Like a smaller and much scruffier Greta Garbo - finally - Markham speaks! It's Christmas and time for the first (and almost certainly last) St Mary's Annual Children's Christmas Party - attendance compulsory, by order of Dr Bairstow. Discovered practising his illegal reindeer dance and poo-dropping routine, our hero, along with fellow disaster magnets Peterson and Maxwell, is dispatched to Anglo-Saxon England to discover the truth about Alfred and the cakes.

Jack and Amnie are taken on a series of adventures by the Magic Tree House, accompanied by companions such as Teddy, the enchanted dog. With the Magic Tree House, you can experience far away places like Australia and learn about the past on a whirlwind tour through the history books.

Valor, book three: An Arch Magus dies, only to find himself in the body of a young man in a medieval Kingdom. He finds out that he is the second son of a Duke, exiled to a desolated town by his own family. Shackled by the notorious reputation of his new shell, he tries his best to develop his domain, implementing new policies and innovations, leading his subjects to prosperity. In this world where magic is undeveloped, he shall once again pave a new path.

Ryan Romano has done it. He has gathered information about all the villains threatening New Rome. He listed all the people he wants to protect. He knows which places he has to blow up and which car he has to steal. All that's left is going back in time one final time, achieve the perfect sequence of events, save everyone, get the girl, and defeat the ultimate enemy.

What would you do if you had the chance to rewrite your greatest failures? After eight years of brutal war, victory is finally in sight. The forces of North America stand united, one final enemy stronghold left to conquer. Santiago Silva—Santi to those who know him—leads the charge, his magic commanding the winds. But just as the end seems near, a desperate enemy ritual goes awry, flinging Santi back in time.

A ghost train, lost in Time, hurtles through the night with two members of Team 236 trapped on board while the third struggles to track their progress through the Time Map and effect a rescue. With Lt Grint and Team 235 in hot pursuit, what is the future for Team 236? And do they even have one?

Pass through fairy tales into the magic of invisible worlds in these opulent stories by a beloved fantasy icon and author of the classic Riddlemaster trilogy.

Dr. Tyson Klein is a quantum physicist who has dedicated his entire life to his research. At CERN, he analyses data generated by the Large Hadron Collider, the world's biggest and most powerful particle accelerator. Now, Ty believes he's found a pattern in its output. It looks like an organised data stream, being broadcast over what he calls a quantum radio. Could it be a signal from another universe? A message sent from the future? Or something else entirely?

The allure of time travel—an age-old fascination—remains one of the most powerful concepts in science fiction and speculative thought. It is the ultimate what-if. What if you could return to a pivotal moment in history and alter its outcome? What if you could leap into the distant future to witness the fate of humanity or catch a glimpse of your own destiny?

Three years ago, Rosalind Courtenay stumbled from the 19th century to the 21st, where she has been trapped ever since, leaving her husband and infant son behind. Now she's found her way back. The problem, of course, is how to explain her absence to her husband. Does he think she abandoned him? Has he remarried? Is he happy in a new life? Rosalind decides to don a disguise in hopes of answering her questions before showing up on his doorstep. Instead, a twist of fate has her mistaken for her young son's new governess.