検索キーワード： タイムトラベル

Hilfe, Spione! Das magische Baumhaus bringt Anne und Philipp ins alte Rom. Ein geheimnisvoller Reiter verrät den Geschwistern, wie sie in ein Militärlager kommen. Dort probieren sie Rüstungen an und werden prompt für echte Soldaten gehalten. Als das Missverständnis auffliegt, erzählen Anne und Philipp von dem Reiter. Schnell scheint klar: Er muss ein Spion sein! Anne und Philipp werden vor Kaiser Marcus Aurelius geführt - und entdecken, dass der vermeintliche Spion niemand anderes als der Kaiser selbst ist.

Palmen, glitzernder Sandstrand und leuchtend blaues Meer! Sind Philipp und Anne mit dem Baumhaus etwa ins Paradies gereist? Da erblicken die beiden plötzlich ein gigantisches Schiff am Horizont. Die Fregatte mit der schwarzen Flagge steuert direkt auf sie zu. Noch ahnen Philipp und Anne nicht, wer an Bord ist: Piraten auf Schatzsuche.

"Manno, wie gern würde ich mal einen echten Gladiatorenkampf sehen!", seufzt Oskar, während er und sein Freund Kokosnuss in einem spannenden Comic über das Alte Rom schmökern. Matilda versteht überhaupt nicht, was die Drachenjungen immer am Kämpfen finden, aber dann lässt sie sich doch zu einer Laserphaser-Zeitreise ins Alte Rom überreden. Sie landen in einem Wald vor den Toren Roms, wo sie einen entlaufenen Sklaven treffen. Noch während der Sklave ihnen seine Geschichte erzählt, werden sie von den Häschern des Kaisers gefangen genommen und in die Gladiatorenschule gesteckt.

Venezia. Su uno dei ponti del sestiere di Cannaregio due ragazzine si scontrano: hanno entrambe un appuntamento da rispettare, sono di corsa, ma l'incontro diventa subito un'occasione per essere curiose l'una dell'altra, per scambiarsi opinioni, per raccontarsi chi sono. Eppure c'è qualcosa che le rende molto particolari. Sì, perché Mirtilla e Nina appartengono a due «tempi» diversi: Nina è nostra contemporanea, Mirtilla viene dalla seconda metà del Cinquecento ed è arrivata nella Venezia di oggi grazie a una piega dello spazio-tempo.

Otto and Sheed are the local sleuths in their zany Virginia town, masters of unraveling mischief using their unmatched powers of deduction. And as the summer winds down and the first day of school looms, the boys are craving just a little bit more time for fun, even as they bicker over what kind of fun they want to have. That is, until a mysterious man appears with a camera that literally freezes time.

From the million-copy-selling author of The Roman Mysteries comes a nail-biting time-travel adventure in Roman London - where past meets present. Billionaire Solomon Daisy is obsessed with the skeleton of a blue-eyed girl from Roman London. He has managed to invent a time machine so that he can go and find her, but it's estimated that for each hour spent in the past, the time traveller's life will be shortened, so Solomon recruits a potential child time traveller: Alex Papas, a 12-year-old boy who knows a smattering of Greek and Latin.

When George finds a way to escape the spacecraft Artemis, where he has been trapped, he is overjoyed. Surely now he can return to Earth. But when George touches down, he knows immediately that something is wrong. There’s a barren wasteland where his home town used to be, intelligent robots roam the streets, and no one will talk to George about the Earth that he used to know. With the help of an unexpected new friend, can George find out what - or who - is behind this terrible new world, before it’s too late?

Secrets, spies or maybe even a monster... What lies in the heart of the wood? Charlie, Dizzy and Johnny are determined to discover the truth, but when night falls without warning they find themselves trapped in a nightmare. Lost in the woods, strange dangers and impossible puzzles lurk in the shadows. As time plays tricks, can Charlie solve this mystery and find a way out of the woods? But what if this night never ends? A timeless novel for anyone who’s ever felt lost.

Arcade, Zoe, and their new friend, Doug, are traveling from New York to Virginia to stay with their cousins and best friends, Derek and Celeste. It's a chance for Arcade to feel normal again after his latest series of adventures. But nothing is normal as long as the Triple T Token is hanging around his neck. Plus, Derek claims he's stumbled upon some troubling information, and now a suspicious person is following him. Arcade wonders if the trouble is related to the token - after all, someone has already tried to take it from him once.

Arcade is a 12-year-old boy who has a unique gift that allows him to travel into another dimension with the special token he received from a mysterious woman. However, he doesn't have an answer when his teachers ask his class the same simple question every year: What do you want to be when you grow up? Arcade begins to pick up books on everything from entrepreneurship to football to piano to card tricks. As he dives into books, he discovers that the possibilities for his future are endless.

In Race to the Ark, Peter, Mary, and their faithful dog, Hank, travel back to the time of Noah. With only seven days to solve the riddle of the scroll and escape the impending flood, Peter, Mary, and Hank must race to help Noah and his family finish the ark. Along their journey, Peter and Mary evade a group of young ruffians and ultimately come face-to-face with the Dark Ruler, an evil man who reminds them of a snake they met in the Garden of Eden.

Nolan is a typical kid living in a typical 21st-century American town. Ben Franklin is, well, Ben Franklin - Founding Father, inventor of the lightning rod and bifocals and more. When, through a bizarre set of circumstances, Nolan and his little sister, Olive, find Ben in their house, chaos isn't far behind. From introducing him to the toaster to taking him to the public library (another Ben invention) to preventing a nosy neighbor from blowing Ben's cover, Nolan does his best to be Ben's tour guide to the new world he helped form.

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.

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.

How many 14-year-old boys would turn down an offer of time travel to any baseball game in history? Certainly not die-hard New York Yankees fan Matt Collier. Accompanied by the Time Keeper, guardian of Time throughout the universe, Matt becomes the batboy for his beloved team and tries to change the outcome of the 1960 World Series, the first ever to end with a home run.

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?

Dan Gutman has won a wide and growing audience among young readers, who have eagerly devoured all the books in the sports-loving author’s Baseball Card Adventure series. In Ted & Me, time-traveling Stosh has finally been found out by the FBI. Tasked with using his Ted Williams card to go back to 1941 to prevent the attack on Pearl Harbor, Stosh also seizes on the chance to help the Splendid Splinter add even more home runs to his already legendary tally.

Oscar Ogilvie is living with his dad in a house at the end of Lucifer Street, in Cairo, Illinois, when world events change his life forever. The great stock market crash has rippled across the country, and the bank takes over their home - along with all their cherished model trains. Oscar’s dad is forced to head west in search of work, and Oscar must move in with his no-nonsense aunt Carmen. Only a mysterious drifter helps alleviate Oscar’s loneliness.

Ka is the most beautiful cat that Topher Hope has ever seen. But Ka is no ordinary cat and though she chooses to live with Topher, in present-day England, she sometimes disappears for days at a time. Topher decides he must try and follow her.

Ka, the time-travelling cat, has vanished again, leaving a clue, a Roman word on Topher’s computer - ‘Ca;;LLevA’. At first, Topher isn’t worried. Surely she’s safe among the cat-loving Romans? But when he follows her to Roman Britain, they’re both soon embroiled in conflict. As oppressed Britons fight the Romans, Topher faces a desperate choice - should he help his British brother or his Roman friend?Another thrilling adventure for older children about Ka and Topher, from bestselling author Julia Jarman.