検索キーワード： 制作 "HarperCollins Publishers Limited" アクション・アドベンチャー

Twelve-year-old Hilly has landed her dream job, riding on the set of Brunhilda, an epic film based on the fearless warrior of Icelandic legend. Norse fire ritual tells that on midsummer’s day, animals and humans can shape-shift, and one night Hilly finds herself connected to the young warrior and her fire stallion. As the two girls’ lives intertwine, Hilly soon realises that they’ll both have to risk everything for the love of their horses....

When 12-year-old Georgie makes friends with an eccentric retired scientist, she becomes the test subject for a thrilling new experiment: a virtual reality, 3-D version of the future. Then a deadly virus threatens to wipe out every dog in the country, and Georgie’s beloved dog, Mr Mash, gets sick. Which is bad - but worse is still to come. As the world is thrown into chaos, Georgie embarks on a desperate quest: to save every dog on earth and all of humanity....

When Scarlet and Ivy return to school after the holidays, they quickly realise that the school is in danger. The twins will need to confront enemies from their past and their present if they are to have any chance of it surviving. Could the last secret at Rookwood be the one that brings it down? Or will Scarlet and Ivy be able to untangle the trails of clues and red herrings in time to save it?

A second mystery for 13-year-old Agatha Oddly - a bold, determined heroine and the star of this stylish new detective series. Agatha Oddlow’s set to become the youngest member of the Gatekeepers’ Guild, but before that, she’s got a mystery to solve! There’s been a murder at the British Museum, and although the police are investigating, Agatha suspects that they’re missing a wider plot going on below London - a plot involving a disused Tube station, a huge fireworks display and 5,000 tonnes of gold bullion.... 

When super-famous actor Jolly Roger comes to make a movie on Crossbones Island, Pirate Blunderbeard is determined to get the main part. He just has to convince Jolly that his pet chicken, Boris, is a parrot (oh dear), act alongside an evil Giant DeathClaw Lobster (eek!) and beat his crafty brother Blackbeard to the lead role.... What could possibly go wrong? Pirate Blunderbeard might be in the worst movie ever, but it’s also the funniest. 

"How little you know of your own father. He took something I cherished long ago and hid it away. You will help me find it". The legendary Luck Uglies are the most deadly, dangerous band of men Ryley O'Chanter has ever met - and her father, Harmless, is their high chief. Having been in exile for ten years the Luck Uglies are back in Village Drowning, but bringing them out of the shadows and back together was never going to be without its perils.

Rick Riordan meets Dan Brown in this epic historical adventure series packed full of puzzles, clues and edge-of-your-seat excitement! The four friends are back and on another even more awesome adventure.

Prince Liam. Prince Frederick. Prince Duncan and Prince Gustav…. The four princes that have the worst luck in the world. After saving the kingdom yet again and going their separate ways, the princes are back in trouble…and this time it's serious! Somehow, everyone thinks they have murdered a princess! And with bounty hunters after them, and a dastardly scheme sure to be behind it all, the princes have to overcome their differences, reunite, and clear their names.

The third and final book in the epic House of Secrets series. Get ready for another roller-coaster ride of an adventure! The Walker kids - Cordelia, Brendan and Nell - may have saved the world, but they can't save their home and must leave Kristoff House. Things can't get any worse, but then...turns out the Wind Witch is still alive and planning an invasion. To defeat her the Walkers must return to the book world, split up and embark on a dangerous quest - facing aliens, dinosaurs and monstrous creatures from the deep.

Very few people ever enter the Shadow Woods, for these woods are like no others. Hidden deep within them is the Gateway to the Shadow Realm - a dark and chaotic world where all kinds of gruesome creatures live.... On her 10th birthday, tomboy Sophie learns she is the Guardian of the magical gateway and that her destiny is to protect the human world from the goblins, trolls and evil sprites that inhabit the Shadow Woods.