検索キーワード： タイムトラベル

After traveling through history multiple times and finding out his original identity, Jonah thought he'd fixed everything. But some of his actions left unexpected consequences. His parents - and many other adults - are still stuck as teenagers. And now Jonah has a new sibling, an identical twin brother named Jordan. As odd as all this is for Jonah, it's beyond confusing for Jordan. How does everyone in his family have memories of Jonah when he doesn't?

A visit to the cemetery, a brush against a strange headstone, and Max's life is changed. He experiences flashbacks of a life that isn't his, from a time before he was born. Some of the memories are pleasant, some are... disturbing. Max also sees a boy that no-one else can. He reveals to Max 20-year-old secrets, secrets that someone will go to deadly lengths to keep concealed. To right a tragic wrong, Max must leap into his new friend's past, not knowing how his actions will affect his own reality.

Stosh thought he was finished traveling back in time. But then Ralph Branca shows up in his room one night, begging for Stosh's help. In 1951, Branca pitched a ball to Bobby Thomson that would become the "Shot Heard Round the World", a home run that won the National League pennant for the New York Giants and changed the lives of Branca and Thomson forever. Branca says the Giants were cheating, and he needs Stosh to use his power with baseball cards to go back in time and set things right.

Every year the futuristic school, Cragbridge Hall, holds its most popular tournament, the Hunt: a series of challenges that range throughout the school and require the use of its amazing inventions like its holographic time machine! But this year is different. Rather than a monetary or academic reward, this year's winner will be the recipient of a carefully-guarded school secret: a secret that could prove both powerful and dangerous.

Listen to the second book in the Time Police series. After an audacious escape, the archvillain Draco reappears to try his hand at changing the course of world history. Employing a stolen time machine, the DATT (date and time travel) ski, or DATTski, he is once again pursued by the DATTpolice through time. Follow their daring cat-and-mouse chase along the timeline as we visit some of mankind's most important historical events in a deadly race against time.

Percy Jackson fans will embrace this humorous time travel adventure, the first in a series, about an iPhone malfunction that sends three kids back to 1776 in time to rescue George Washington. On Christmas Day, Mel finds General George Washington lying dead as a doornail in a stable. But Mel...

The American revolution has begun—and Rush Revere, Liberty the horse, and the time-traveling crew are ready to ride into the action! Join us on this incredible time-travel adventure! Liberty, my wisecracking horse, our old friends Cam, Tommy, Freedom, and I are off to meet some super-brave...

Miri is the non-twin child in a family with two sets of them...The family has just moved to an old farmhouse in a new town, where the only good thing seems to be Miri's ten-sided attic bedroom. But when Miri gets sent to her room after accidentally bashing her big brother on the head with a shovel, she finds herself in the same room...only not quite. Without meaning to, she has found a way to travel back in time to 1935 where she discovers Molly, a girl her own age very much in need of a loving family

It’s morning as usual at the Skidmore household—until Charles Lindbergh, the famous historical pilot, appears in their living room. Jonah can hardly believe his eyes—and then Lindbergh grabs Katherine and vanishes again. And that’s not all. Chip, Andrea, and all the other children from the plane have disappeared too. And worst of all, Jonah’s parents and all the other adults in his town have de-aged into children. Jonah is the only one left, and the only one who can save everyone.

Mr. Edison has just invented a long-burning light bulb, but he's keeping a huge secret: he's also discovered time travel. In fact, he built his own time machine. The kids get an even bigger surprise when a young Mr. Crowe walks into Edison's laboratory - as his assistant! The older and dangerous Mr. Crowe is sneaking around Menlo Park, too, with plans to destroy the time machine. If he does, George and Gracie will be stuck in 1879...forever. The twins need Mr. Edison's help. But can they stop Crowe in time?

The adventure continues when Abby and Derick begin their second semester at Cragbridge Hall, the most prestigious secondary school in the world. But when Grandpa Cragbridge admits them to the Council of Keys - a secret group of people who have keys to travel back in time - strange things begin to happen. One by one, members are found unconscious and unable to wake, their keys stolen. Now Abby and Derick must scramble to figure out who is behind the attacks before they become the next victims, which would give their enemy the power to change the past forever.

George and Gracie begin their adventure in Dover, Delaware 1776. The kids are surprised to discover that one of them changes into an animal every time they travel, and this time Gracie is a horse. All the twins want to do is return a pair of antique school desks and search for their parents. But instead they find themselves in the middle of the American Revolution and end up helping Caesar Rodney make his famous ride into Philadelphia to vote “yes” for the Declaration of Independence. Crowe lands in Delaware, too, and he plans to take the time machine - with George and Gracie inside!

In this next adventure, George and Gracie travel back in time to Hershey, Pennsylvania, in 1907. Their mission: To return an antique rug and rescue their parents. When the time machine lands them smack-dab in the middle of a barn, George turns into…something pretty weird. And Gracie drives a car into a fence. They meet Milton Hershey, the chocolate king, who invites them to be his chocolate tasters. But when George and Gracie discover a plot to steal Mr. Hershey's perfect - and secret - chocolate recipe, they put themselves in danger to stop the thieves.

From America’s #1 radio talk show host and #1 New York Times bestselling author, the second book in a series for young readers with a history teacher who travels back in time to have adventures with exceptional Americans. Rush Revere rides again! Saddle up with Rush Limbaugh’s really good...

The New York Times best-selling series reaches an epic climax! James Dashner returns to the series he began - just in time for Dak, Sera, and Riq to make their final stand in ancient Greece alongside a young Alexander the Great. Fix the past. Save the future. It's now or never!

Eigentlich will Papa nur eine Packung Milch kaufen gehen. Doch dann wird er von Aliens entführt und befindet sich auf einer Reise durch Zeit und Raum. Mit Piraten, tanzenden Zwergen mit Blumentöpfen auf den Köpfen und natürlich...Ponys. Eine Geschichte wie Kinder ab 8 Jahren und Erwachsene sie lieben, originell interpretiert von Andreas Fröhlich!

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Jack and Annie are on a mission for Merlin the magician! This time, the magic tree house whisks them off to Thebes, Egypt, to find Florence Nightingale, a world-famous...

Sabrina non lo ha chiesto è un romanzo scritto a quattro mani da Nelson e Letizia Bova, padre giornalista e figlia adolescente, pubblicato da JAR Edizioni. L'origine della storia si perde nelle favole raccontate prima di dormire dal padre alla piccola Letizia, frutto dei miti e dei ricordi elaborati e romanzati della sua gioventù; favole delle quali la bambina diventava protagonista, rielaborate qualche anno più tardi alla luce del confronto tra una "giovane d'oggi" e un uomo maturo sui temi delle nuove tecnologie, di Internet e delle modificazioni delle relazioni reali e virtuali tra le persone.

When Max, Kyle, and Emma are sent to live with their reclusive grandfather, they think he's crazy, especially when he tells them about his time machine. But after Emma is kidnapped at the exact time that her grandfather predicted, Max and Kyle are forced to believe his eccentric stories - even the one about the Chronal Engine in the basement. Now, to save Emma, Max, Kyle, and their new friend Petra must pile into a VW Bug, and use the Chronal Engine to take the road trip of a lifetime - right back to the Cretaceous period.

Jonah and Katherine journey to 1918 with the Romanov children in the sixth tale of the New York Times best-selling The Missing series. It's a paradox: When Jonah and Katherine find themselves on a mission to return Alexei and Anastasia Romanov to history and then save them from the Russian Revolution, they are at a loss. Because, in their own time, the bones of Alexei and Anastasia have been positively identified through DNA testing. What hope do they have of saving Alexis and Anastasia's lives when the twenty-first century has proof of their deaths?