Time Travel Action

One day, six towers appear on Earth. Each one stands hundreds of stories tall, and are invulnerable to all attacks. At the base of each tower is a portal, welcoming in all who dare enter it. All sorts of magical monsters can be found inside the towers. Even treasure, magic, and superhuman strength can be acquired. The problem is that the towers aren't a friendly place. Even worse, the towers sometimes release waves of monsters to attack Earth. In the year 2083, there are only a hundred survivors. In one last attempt, they challenge the final floor without regard for their lives.

Cade is settling into a new boarding school, contemplating his future, when he finds himself transported to another realm. He soon discovers their new world is populated with lost remnants from the past: prehistoric creatures, ancient relics, and, stranger still - people. Overwhelmed by his new surroundings, Cade has little time to adjust, for soon he and his fellow classmates are forced to become contenders in a brutal game, controlled by mysterious overlords.

Blackbeard, the meanest, ugliest pirate ever, has our accidental time travelers cornered. Can Fred, Sam, and Joe find The Book in time - or will they become shark munchies?

Jack is my rock, but now I'm lost in time. A cryptic letter and a mysterious portal have turned my world upside down. Trapped in 1801 London, a world of carriages, gaslight, and opulent balls, I'm held captive by Alistair Blackwood. He believes I hold the key to a powerful book that can control time itself. My heart races when I see Jack, disguised as a wealthy gentleman, fighting to reach me. Every second counts as our passion reignites. In a world filled with hidden dangers, our chemistry blazes hotter than ever. We join forces with a clever historian and his daring girlfriend to uncover ...

When the Kings move from LA to a secluded small town, 15-year-old Xander is beyond disappointed. He and his friends loved to create amateur films, but the tiny town of Pinedale is the last place a movie buff and future filmmaker wants to land. But he, David, and Toria are captivated by the many rooms in the old Victorian fixer-upper they moved into - as well as the heavy woods surrounding the house.

Coronation, mystery characters, and uniting powerful beings. Can Zara accomplish what is required of her or will she fold under pressure? She’s excited and at the same time there is dread at the upcoming coronation. She would become queen of Quixotic – exciting, but at the same time she dreads the enormity of being queen. Zara discovers someone is influencing the entities. Will they be friend or foe? Zara’s sole reason for being in Quixotic is to unite the entities. Can she accomplish this daunting task? Will she survive? King Tiburon didn’t. Will her unborn child survive the ...

The book with colored illustrations tells the story of Bob – the youngest student of the secret Institute of Reality. He becomes a super detective because he can see, hear, and feel what is inaccessible to anyone else. He can move to the future and the past. He sees how all people and events are controlled... And he also gains access to a reality hidden from everyone else... Together with the special services agent Richards, he solves the most complicated cases.

Thanks to the magic of The Book, Joe, Sam, and Fred are back in the wild, wild West - and it's proving to be way too wild. They're almost stampeded by a herd of crazed cattle and nearly suffocated by foul cow fumes! Then they meet a friendly Indian chief, but why do his warriors keep staring at their scalps?

Anakin Skywalker and Obi-Wan Kenobi find themselves caught on a hostile planet, and facing their savviest enemy yet, a master of disguise named Granta Omega.

As his adventures with Little Bear continue, Omri travels from the French and Indian wars to the present and then back to the Old West at the turn of the century.

The stakes are high - both for the past and the future. The finale of The Return series leaves the Kingdom Keepers with unimaginable choices to make.

Vella Day brings you a yarn-spinning, time-hopping, mystery-solving extravaganza! Hi, I'm Edith Emory, just an average book-loving knitter with a passion for collecting knick-knacks. When I stumbled upon a magical talisman at a garage sale, I ended up on a wild adventure. You see, this talisman had the power to transport me back in time, and by chance, I landed in the groovy year of 1969. But don't worry. I wasn't alone. I had my trusty sidekick and doll-collecting best friend, Millie Morris, with me. Together, we're uncovering a mystery that's not just out of this world, but out of this ...

The Magic Tree House whisks Jack and Annie away to the decks of that ill-fated ship, the Titanic. There, they must help two children find their way to a lifeboat, all while they are in danger of becoming victims of that tragic night themselves.

In Pirates Past Noon, it's a treasure trove of trouble when the Magic Tree House carries Jack and Annie back to the days of deserted islands, secret maps, and dangerous pirates! Will they discover the hidden buried treasure, or will the pirates discover them? Jack and Annie are put to the test when they are accidentally brought on board a pirate ship. They are forced to think fast or face the possibility of walking the plank!

Struck by lightning, developing new superpowers, and pursued by a power-hungry secret military group who wants to force her into being a weapon of mass destruction...it's so not the birthday week that high school senior Chloe Olivetti was hoping for. In this sci-fi thriller, a high school senior is the accidental target of a top-secret weapons test and afterwards she develops amazing powers, including the ability to see in the dark, look through walls, and transport herself through space and time. Now the Army has kidnapped her so they can recreate the experiment and build an unstoppable ...

With the defeat of the Overtakers behind them, the five teenagers known as the Kingdom Keepers should be celebrating. By all accounts they saved Disneyland from certain destruction. Why then did their mentor leave one last puzzle for them to decipher? The Keepers must solve a puzzle of the past, or be crushed under an evil that makes the Overtakers seem like gentle souls.

A thrilling sequel to Ted Bell's New York Times best seller Nick of Time, in which the young time traveler Nick McIver must prove his courage once more, on two fronts: in World War Two-era England, where Nazis have invaded his homeland, and in America during the Revolution, where Nick stands shoulder to shoulder with General George Washington.

The team of heroes extracted from their timelines to stop the impending apocalypse didn't think they needed a leader. But they've got one anyway. With their mission in tatters, Miri has been called in to steady the ship. And to focus them on their assignment: preventing the end of the world. The problem is, the world doesn't know it's in danger. With governments pursuing them relentlessly, attempting to steal the time-travel device to use for their own ends, the heroes are on the run.

Forced into critical decision making, putting his life at risk, Martin Briar does what is necessary to save not only the Road Runners, but the entire world. As the souls of the time-travel universe hang in the balance, Chris and Martin prepare for an inevitable showdown between the forces of good and evil. Who will be the last one standing?

Exploring space and time is a dangerous business, and no one knows this better than Time Agents Travis Fox and Ross Murdock. So when both men are stranded on far-off planets with no hope of rescue from Earth, they must rely on their wits and their training to survive. But survival is only the beginning. To better handle the rigors of the alien world of Topaz, Fox and his crewmates have been implanted with the memories of their Apache ancestors - but the Opposition has sent its own team with the reawakened memories of their Mongol ancestors!