検索キーワード： 制作 "HarperCollins" ミステリー・サスペンス

Inspired by a terrifying true story, acclaimed author Guadalupe Garcia McCall creates a twisty tale about a boy desperately trying to survive in a new town with a secret past. James always knew moving from Texas to Oregon was going to be horrible.. But no sooner have he and his family arrived in...

New York Times bestselling authors and creators of the mega-popular YouTube series Game Master Network Matt and Rebecca Zamolo return with a brand-new adventure about everyone’s favorite mystery-solving team. Rebecca Zamolo has managed to foil the Game Master’s plans before, but this time...

Who messed with my ducks? Splat the Cat notices that something isn’t quite right in his house. First his father’s duck decoys start to go missing. Then they are mysteriously returned but, strangely enough, without their beaks! Who could possibly be causing all of this trouble? To solve the...

In this funny and clever middle grade mystery reminiscent of Rear Window and perfect for fans of the Mysterious Benedict Society series, Sophie Young and Grace Yang are best friends, seventh graders, and spies. Sophie and Grace have made a game out of spying on their neighbors. On one of their...

There’s no place on Earth a flat kid can’t go! Join Stanley in his second exciting adventure in the renowned Flat Stanley's Worldwide Adventures series! Ever since Stanley was flattened by a bulletin board, there are places he can get to that no one else can. So when Stanley receives a...

A harrowing array of scary stories that all have one thing in common: each either begins or ends with a scream! R.L. Stine—the godfather of Goosebumps—and some of the most popular authors today bring an unrivaled mastery of all things fearsome, frightening, and fantabulous to this terrifying...

The fourth unputdownable mystery in the thrilling and bestselling SCARLET AND IVY series, perfect for fans of MURDER MOST UNLADYLIKE, SINCLAIR’S MYSTERIES and THE SCHOOL FOR GOOD AND EVIL. Scarlet and Ivy’s school trip takes a turn for the worse as another mystery begins to unfold… It’s...

Meet animal lover, Tiger Days! A brand-new young fiction series about animals, friendship and adventure by bestselling author Sarah Lean. When Tiger Days visits her grandmother at Willowgate House, she never knows what to expect… Tiger meets Lucky – an injured otter who can’t survive by...

An exciting picture book, featuring brand new characters from highly-regarded, best-selling, multi-award-winning talent, Oliver Jeffers. When life in the forest begins to change; when trees mysteriously lose their branches, when whole tree trunks start to disappear, when homes are lost, the only...

“History can be hilarious, at least in the hands of author Dan Gutman.” —Washington Post In New York Times bestselling author Dan Gutman's all-new series, which blends fascinating real history with an action-packed and hilarious adventure, four very different kids are picked by a...

Written by award-winning author Tony Abbott and perfect for fans of The Ethan I Was Before and The Thing About Jellyfish, this bittersweet middle grade novel follows the ghost of Denis Egan as he teams up with his living twin brother to solve the mystery of his death. Denis Egan is dead. He’s...

The most exciting road trip in history has reached its final destination! In this fifth book in the thrilling, New York Times bestselling adventure series, Coke and Pepsi McDonald make it back home to the West Coast—but they’re far from home free! When we last left our heroes, Coke and Pepsi...

The fifth unputdownable mystery in the thrilling and bestselling SCARLET AND IVY series, perfect for fans of MURDER MOST UNLADYLIKE, SINCLAIR’S MYSTERIES and THE SCHOOL FOR GOOD AND EVIL. There’s a new girl at Rookwood School, and a new mystery to solve. It’s the start of term for Scarlet...

""My all-time favorite. Astonishing."" (Stephen King) Down the Rabbit Hole is the first book in the Echo Falls mystery series by bestselling crime novelist Peter Abrahams. Perfect for middle school readers looking for a good mystery. Welcome to Echo Falls, home of a thousand secrets. In Down the...

Meet thirteen-year-old Agatha Oddly – a bold, determined heroine, and the star of a stylish new detective series. Agatha Oddlow has been a detective for as long as she can remember – she’s just been waiting for her first big case. And nothing gets bigger than saving the City of London from...

The stunning novel set during World War One from Michael Morpurgo, the nation’s favourite storyteller and multi-million copy bestseller. May, 1915. Alfie and his fisherman father find a girl on an uninhabited island in the Scillies – injured, thirsty, lost… and with absolutely no memory of...

The third adventure in this sharp-witted mystery series with a magical twist. Lord Grave is hosting a special ball at Grave Hall, and Lucy Goodly can’t wait to see powerful magicians from all over the world gathered in one place. But alarming events in Grave Village threaten to overshadow the...

With a dash of Lemony Snicket, a dollop of the Addams Family, and a hearty dose of adventure, New York Times bestselling author Natalie Lloyd introduces a new series about seven strange and adventurous siblings who tackle problems together—even when their new neighbors try to tear them apart...

READ BY RUPERT DEGAS. It’s the fourth Skulduggery Pleasant adventure… only Skulduggery Pleasant himself is lost on the other side of a portal, with only some evil gods for company. Can he possible survive? (Yes, all right, he’s already dead. But still.) What can we say, without giving too...

""A terrific page-turner, full of unexpected twists and revelations. Buckle up!""—James Patterson The second book in the acclaimed, action-packed series from New York Times bestselling author Gordon Korman. Stranger Things fans, don't miss this trilogy! The clones of Project Osiris are...