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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.

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.

When Sigurd the Viking arrives back in Flotby, not everyone’s pleased to see him - in fact the whole town quickly goes down with a severe attack of Vikingitis! Mr and Mrs Ellis don’t know what to do with him until they hit upon a brilliant idea - perhaps a short spell at school would teach him some twentieth-century manners...

Brought to you by Penguin. Twelve stunning Doctor Who stories for the long winter nights Christmas can mean anything . . . For Missy, it's solving Murders in 1909 For a little girl in Dublin, it's Plasmavores knocking at the door. For Davros, it's a summons from the Doctor, who needs the mad...

Brought to you by Puffin. "David Solomons's zany, inimitable wit makes for a series of capers that are thrilling and satisfying."- The Guardian on The Secret in Vault 13 An ancient artifact buried deep within the TARDIS leads the Doctor back to London, where a deadly predator prowls the tunnels...

Penguin presents the audiobook of The Secret in Vault 13 by David Solomons, read by Sophie Aldred. A sinister school where graduation means death . . . A monstrous mystery lurking below a quiet London street . . . A desperate plea for help delivered by . . . hang on. A potted plant? The Doctor...

Penguin presents the unabridged, downloadable, audiobook edition of Doctor Who: The Twelve Doctors of Christmas, read by Sophie Aldred, Adjoa Andoh, Rachael Stirling and Chris Addison. A new collection Christmas adventures, starring twelve incarnations of the Doctor plus many of his friends and...

Ka the time-travelling cat has disappeared again, and Topher knows that she is in terrible danger. For Ka has gone to Tudor England, a time when cats were tortured. Topher must try to find her, and in doing so, meets up with Doctor Dee - magician and astronomer to Queen Elizabeth I. But Doctor Dee is searching for something far more important than a cat. He must satisfy the Queen by finding the elusive Philosopher’s Stone...Another amazing adventure with Ka and Topher from Julia Jarman.

Still staggering under Paragor's relentless attacks, Alleble's remaining allies flee from the four corners of The Realm to safety within the Kingdom's walls. Once there they find chaos, the forces of Alleble grieving a fallen hero, and the Kingdom's citizens clinging to an ancient legend about...

Malice Morbid Malign isn't like the rest of her family. But when her younger sister, Antipathy-Rose, finds a sphere of solid amber in one of the forbidden swag rooms at Malignant House, and bites right through it, she unwittingly unleashes a world of trouble. Trapped within the amber sphere is Maniacal Malign’s time-stopping pocket watch.  Maniacal Malign had been in exile for several centuries, but the moment Antipathy-Rose’s gnashers crack the amber, he is summoned back to monstrous action. Malice, Uncle Vex and Seth find themselves on a time-sensitive mission.

It’s January 1928, the day before the great flood. There’s a snowstorm, and the river is about to burst its banks - 14 souls will be lost. Can Glory an orphan with only one hand and her time-travelling friend, Needle, and their pet crow change the future? Is there anyone among all those people entombed in the snow-shrouded town who will listen? 

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 travel back in time to a desert in the Middle East. There they meet a Bedouin tribe and learn about the way that they live. From camel rides and oases to...

During the day, Lucien battles cancer in his modern, normal life. But at night, he becomes a Stravagante, a time-traveler of sorts who finds himself in Belleza, a city parallel to old Venice. Befriended by a local girl and protected by an older Stravagante, Lucien uncovers a plot to murder the...

Families are complicated! Molly’s dad seems so lonely. He lives on his own, he won’t get a pet and he doesn’t get on with his brother.... Best friends Molly and Beth suspect his problems lie in his past, but what can two 13-year-olds do about that? Well, when they have a time-travelling door, maybe they can do something! The girls go back to 1975 hoping to right some wrongs - if they can navigate 1970s cars, food and boybands. And if the colourful fashions don’t blind them first!

Beth didn’t want to move to Dublin - she misses her old life and her best friend back in London - and to make matters worse someone keeps messing up her new room.... When she discovers that a boy called Robbie, from the 1950s, is slipping through time and into her house, things start to get really weird! Beth and Robbie create havoc together, learn about their different worlds and manage to help each other when they’re down. But the 1950s and the present day sometimes seem very far apart.... Can their friendship stand the test of time?

Isaac Wolf can travel through time. But he's also in a race against it. With tensions in Prague rising at the height of World War II, Isaac Wolf is forced to leave home with nothing more than a small backpack and a pendant in the shape of an eternity knot. His parents believe the pendant will...

The hilarious sequel to the smokin’ hot New York Times best seller, perfect for story time News alert! It has just been discovered that there are NO MORE TACOS left anywhere in the world. This is a huge problem because, as you know, dragons love tacos. If only there was a way for the dragons...

Combine the thought-provoking time travel of When You Reach Me with the humorous storytelling of Lemony Snicket, and you get a wholly original journey through time, space, and the depths of the human heart. This is a story of things that are not possible. It's not possible for Amy to see spirits...

In honor of Madeleine L'Engle's 100th Birthday, fans are invited to enjoy this archival audiobook, originally recorded in 1996 and newly restored! Listen to the voice of the author, as Madeleine L'Engle reads A Swiftly Tilting Planet. Fifteen-year-old Charles Wallace and the unicorn Gaudior...

In honor of Madeleine L'Engle's 100th Birthday, fans are invited to enjoy this archival audiobook, originally recorded in 1994 and newly restored! Listen to the voice of the author, as Madeleine L'Engle reads A Wind in the Door. Meg Murry can't help but be worried when her six-year-old brother...

In honor of Madeleine L'Engle's 100th Birthday, fans are invited to enjoy this archival audiobook, originally recorded in 1993 and newly restored! Listen to the voice of the author, as Madeleine L'Engle reads her Newbery Medal-winning novel, A Wrinkle in Time. Meg Murry, her little brother...

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 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!

When best friends Dak Smyth and Sera Froste stumble upon the secret of time travel - a hand-held device known as the Infinity Ring - they're swept up in a centuries-long secret war for the fate of mankind. Recruited by the Hystorians, a secret society that dates back to Aristotle, the kids learn that history has gone disastrously off course. Now it's up to Dak, Sera, and teenage Hystorian-in-training Riq to travel back in time to fix the Great Breaks . . . and to save Dak's missing parents while they're at it.

A statue, a coin, an old book - they look as dusty as everything else in the Faulkner Antiquarian Bookstore. But when Sam Falkner slips the coin into the statue, he's swept back to Scotland in A.D. 900 - the age of the Vikings. He must find both the statue and another coin in order to escape. It's the first journey in an adventure that will take him to ancient Egypt, World War I, even Dracula's castle...and a mystery that will end only if Sam can find his father in time - literally.

In this hilarious follow-up to BEN FRANKLIN'S IN MY BATHROOM!, history and hijinks collide once more when Eleanor Roosevelt accidentally time travels to a ten-year-old's home in 21st-century America! When Eleanor Roosevelt time travels to Nolan and Olive's house in modern-day Illinois, the kids...

Thanks to The Book, Joe, Sam, and Fred are back in the Stone Age, where there aren't any math problems. But there's a tribe of hostile cavewomen, a hungry-looking saber-toothed tiger, a bone-rattling earthquake, and a woolly mammoth who wants to turn them into toe-jam. Worst of all, Joe, Sam...