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Back to the Future meets The Curious Incident of the Dog in the Night-Time in this original, poignant, race-against-time story about a boy who travels back to 1984 to save his father’s life. My dad died twice. Once when he was thirty-nine and again four years later, when he was twelve. On his...

Brought to you by Puffin. Sarah Jane doesn't know who she is any more. She's applied for a job as a secretary at a run-of-the-mill office, with just one other co-worker. He’s nice enough. A little strange, a little charming, clearly an innovator. For a snappy dresser, though (Sarah loves the...

George travels to the future in the epic conclusion of the George’s Secret Key series from Lucy Hawking. When George finds a way to escape the spacecraft Artemis, where he has been trapped, he is overjoyed. But something is wrong. There’s a barren wasteland where his hometown used to be...

Calling all explorers of God’s great stories! Join Peter, Mary, and their dog, Hank, in an adventure series from M. J. Thomas, author of the beloved The Secret of the Hidden Scrolls series, as they follow an ancient map to travel back in time to key moments in Biblical history. The Mystery of...

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...

For the Tenth Doctor, the festive season always brought adventure. In fact, he's saved Christmas across space and time more times than we ever knew. Join the Doctor (and Donna and Martha and Rose, and other friends old and new) for incredible tales of daring and danger. From Daleks plotting to save humanity to Sycorax working to exploit it...from star-narwhals massing on the Moon to a toy factory in space. Because even in the jolliest of seasons there's a world or two to save.

In this heartwarming and hilarious reimagining of The Strange Case of Dr. Jekyll and Mr. Hyde, a secret potion accidentally turns eager-to-please eighth grader Jaclyn into Jackie, a goblin-like monster who’ll do anything to win at everything she does—no matter how much chaos she creates...

From the world's #1 bestselling author, an action-packed adventure where all that stands between an evil villain and world domination is a pair of twelve-year-olds who just learned they're time travelers—what could go wrong?! Twins Pew and Basket Church dream of escaping the miserable...

One minute Qwerty Stevens is researching a last-minute report on the internet, and the next minute Benjamin Franklin is sitting on his bed! Thanks to the Anytime Anywhere Machine hooked up to his computer, Qwerty has snatched Franklin from July 4, 1776, the very day the Declaration of Independence was signed. Qwerty and his best friend, Joe, realize they have to get Franklin back in time for the signing, and they can't resist seeing it with their own eyes. Can the boys make sure the Declaration gets signed like history says it should? And can they make it back home?

In this high-stakes duology closer from New York Times bestselling author Margaret Peterson Haddix, Maisie finds out she's the last moonleaper—unless she can figure out how to change past events to secure the moonleapers' legacy. Maisie was thrilled to become a time-traveling moonleaper and...

Johnny Dixon is worried about Professor Childermass. The professor has always been an odd duck, but lately his behavior has been positively bizarre. He’s been talking to himself and stalking down the street with his collar turned up and his hat over his eyes, and now he won’t return Johnny’s calls. Johnny’s afraid that the professor’s old age is starting to get to him, but he will soon find it’s something far more amazing—and far more dangerous.

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...

“Kathryn Lasky’s latest is a sleight-of-hand that will have you clapping your hands. With the brio and big-heart that characterizes all of Lasky’s work, this opening salvo of a new series can be heralded with trumpet fanfares and clouds of rose petals.” —Gregory Maguire, author of...

Calling all explorers of God’s great stories! Join Peter, Mary, and their dog, Hank, in a new series of adventures from M. J. Thomas, author of the beloved The Secret of the Hidden Scrolls series, as they follow an ancient map to travel back in time to key moments in Biblical history. The...

When penguin besties Pablo and Splash go to visit Professor O'Brain in her lab, they discover that she's missing! Their friend has been left behind by her misbehaving time machine, so Pablo and Splash set out on a rescue mission…to the Ice Age! But when they accidentally send a Neanderthal man to the future, the penguin buddies find themselves racing to return TWO people to the proper time period. Can they save their friend before time runs out? Or will they get themselves stuck in the ice FOREVER?

Tom Edison (no, not that Tom Edison) is a hopeful janitor who dreams of becoming a scientist - and Dr. Morice is a shy scientist who dreams of making friends. When an accident at the lab sends them back in time to the stone age, Tom and Dr. Morice must work together to face down cavemen, saber-tooth tigers, and other BC hazards, with only one problem: Tom isn't very good at science, and Dr. Morice isn't very good with people.

Archibald is a changed boy. He stands up to bullies and hangs out with the gargoyles that used to scare him. But for all his new toughness, he’s also a lost boy who misses his friends in Lemurea. When strange footprints are discovered on the manor grounds, he realizes a piece of that world has followed him home. Without golems, witches, or magic, Archibald knows there’s little to stop what’s prowling the London suburbs, which means he’ll have to return to Lemurea to seek Faerydae’s help.

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

The Magic Factory tells the story of 11-year-old Oliver Blue, a boy unloved by his hateful family. Oliver knows he is different, and senses that he holds powers that others do not. Obsessed with inventions, Oliver is determined to escape his horrible life and make his mark on the world. When Oliver is moved to yet another awful house he is put into in a new sixth grade, one even more terrifying than the last. He is bullied and excluded, and sees no way out. But when he stumbles across an abandoned invention factory, he wonders if his dreams might be about to come true.

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!