"In New York Times bestselling author Dan Gutman's all-new series, which blends fascinating real history with an action-packed adventure, four very different kids are picked by a mysterious billionaire to travel through time and photograph some of history's most important events. This time, Luke, Julia, David, and Isabel are headed to the deck of the doomed Titanic. Their mission? Capture a shot of the sinking ship, then come right back. The only...

When a pack of senior dogs find themselves transported back in time and turned into puppies! they must make their way back home, helping real-life historical dogs along the way. In this second adventure, Baxter, Trevor, Newton, Titch, and Maia -- the time dogs! -- find themselves transported through time and space to 1805 on the Missouri River. There, deep in the wilderness, the puppies must help Seaman, the dog of legendary explorers Lewis and Clark....

When Dominique, Eric, Josephine, and Ajay return to the Smithsonian they see that modern animals are extinct and dinosaurs have been brought back to life, so they time travel to the 1876 Philadelphia Exhibition to stop this wicked plot.

"Leaplings, children born on the 29th of February, are very rare. Rarer still are Leaplings with The Gift - the ability to leap through time. Elle has The Gift, but she's never used it. Until now. On her 12th birthday, Elle and her best friend Big Ben travel to the Time Squad Centre in 2048. Elle has received a mysterious warning from the future. Other Leaplings are disappearing in time - and not everyone at the centre can be trusted. Soon Elle's...

Travel through time to the world of the dinosaurs in this exciting prehistoric fiction series for children. Jamie has just moved to Ammonite Bay, a stretch of coastline famed for its fossils. He’s a member of the Dinosaur Club--a network of kids around the world who share dinosaur knowledge, help each other identify fossils, post new dino discoveries, and talk about all things prehistoric.In this adventure, Jamie and Tess come across a diplodocus...

Eight-year-old twins Oz and Lily are on a top secret mission to stop Alba the witch, who is plotting to use a magical chocolate phoenix for evil purposes, and aided by an army of rats and an unreliable talking cat, they pursue her not only across London but through time itself.

A boy playing among the warehouses of London kicks a soccer ball into an abandoned theater. There he finds an enchanted cape that transports him back in time right onto the stage of one of William Shakespeare's plays! A comic romp through Shakespeare's London featuring an intrepid little boy, a friendly bear, and-in the role of dastardly villain-the Bard himself. What happens when a boy bursts through the curtain of a deserted theatre and onto the...

Mildew and Sponge don't think much of Maudlin Towers, the blackened, gloom-laden, gargoyle-infested monstrosity that is their school. But when they are told the school might close, our heroes realise that being apart and somewhere else could be even worse! But what starts out as a secret hunt for buried treasure quickly becomes weirder than Mildew and Sponge could ever have imagined. Who is that new boy who can get people to do whatever he wants just...

"Ten-year-old Isaac, now a ghost, continues with his people as they walk the Choctaw Trail of Tears headed to Indian Territory in what will one day become Oklahoma. There have been surprises aplenty on their trek, but now Isaac and his three Choctaw comrades learn they can time travel--making for an unexpected adventure. The foursome heads back in time to Washington, D.C., to bear witness for Choctaw Chief Pushmataha who has come to the nation's capital...

Joe Stoshack is beginning to think life can't get much worse. The thing he likes best in the whole world is baseball. He knows everything there is to know about the game ... except how to hit home runs. His specialty seems to be striking out. But Joe's life is about to change in the most amazing way. . . When Joe gets a job cleaning old Miss Young's attic he's not too happy about it. The place is filled with tons of worthless trash, and he's only...