検索キーワード： ミステリー・サスペンス

Deadly stakes, dangerous secrets, and a cut-throat game where the winners are set for life. Welcome to the Boston School, and the world of the Liars Society. Weatherby and Jack have been tapped to join Last Heir, the most powerful secret society in the world, but the night of the first gambit, the game takes a terrifying turn. Now, Jack and Weatherby are in a race against time to discover the truth about the game - and themselves. But how do you know who to trust when everyone is a liar?

Weatherby is a fish out of water. When she lands a scholarship to the prestigious Boston School, she's excited to be in the same world as her dad, whom she's never met, and make real friends. But Weatherby has a secret she'll risk everything to protect, one that could destroy her new life. Every member of Jack's wealthy and privileged family has made their mark at the Boston School. Everyone, that is, except for Jack, who is entirely mediocre. He's desperate to prove his worth to his influential father. But Jack has a secret of his own . . . one with the power to ruin everything.

In the tenth book in the New York Times bestselling Spy School series, Ben Ripley races against time and across state lines—by car, train, boat, and plane—to avoid his new cyber enemies and track down Murray Hill. Ben Ripley’s longtime nemesis, Murray Hill, has put a price on Ben’s head...

A thrilling middle grade historical adventure from bestselling authors Ruta Sepetys and Steve Sheinkin Remember, you are bound by the official secrets act... It is the summer of 1940. The world is at war. These days, you don’t know who you can trust or who might be a secret spy… Maths whizz...

The Falcon's Feathers F is for Falcon...When Josh discovers a nest of young falcons in the forest, he, Dink, and Ruth Rose start visiting every day. Until the morning they find it empty! Then the kids discover a wounded falcon with its wing feathers clipped, and they know someone's up to no good...

The Titanic is meant to be unsinkable, but as it begins its maiden voyage, there’s plenty of danger waiting for four of its young passengers. Paddy is a stowaway, escaping a deadly past. Sophie’s mother is delivered to the ship by police - after she and Sophie have been arrested. Juliana’s father is an eccentric whose riches can barely hide his madness. And Alfie is hiding a secret that could get him kicked off the ship immediately.

Dear diary... The good news: Bess, George, and I are on a train bound for Denali National Park, gazing at majestic Mount McKinley as we speed along. It’s truly awesome! The bad news: Someone — a creepy passenger or a disgruntled employee? — is still causing major trouble on the Arctic Star...

Amy and Dan must steal a Clue guarded by thousands of the world’s best-trained soldiers. With their enemies closing in, the brother and sister are separated. Now how will they stand a chance?

These chapter books introduce beginning readers to the detective mystery genre. Perfect for the Common Core, kids can problem-solve with Nate, using logical thinking to solve mysteries! Nate the Great is about to enter his dog, Sludge, in the smartest pet contest. But when the prize disappears...

Beginning readers are introduced to the detective mystery genre in these chapter books. Perfect for the Common Core, kids can problem-solve with Nate, using logical thinking to solve mysteries! Nate the Great loves his mother’s Monster Cookies. But now her Monster Cookie recipe is missing!...

In the ninth addition to the New York Times bestselling Spy School series, Ben Ripley faces his nemesis, Murray Hill, on the high seas. Thanks to the evidence Ben uncovered in his investigation of the Croatoan, the CIA has tracked his nemesis, Murray Hill, to Central America, where they believe...

Twelve-year-old Lark Heron-Finch is steeling herself to spend the summer on Swallowtail Island off the shores of Lake Erie. It’s the first time that she and her sister will have seen the old house since their mom passed away. And while her stepfather and his boys are okay, the island’s always been full of happy memories—and now everything is different. When Nadine, a close family friend, tells Lark about a tragic boat accident that happened off the coast many years before, Lark's enthralled with the story.

Brought to you by Puffin. When Daisy Wells and Hazel Wong set up their very own secret detective agency at Deepdean School for Girls, they struggle to find any truly exciting mysteries to investigate. (Unless you count the case of Lavinia's missing tie. Which they don't.) Then Hazel discovers...

“明日“が当たり前にあると思ってはいけないよ……。“明日“が当たり前にあると思ってはいけないよ……。切なさと優しさで胸がいっぱいになる、犬と人のものがたり。3話収録。★永遠のクロ…小学生の宗司たちは、足を伸ばして出かけた公園で黒い犬と出会う。その犬のおなかには赤ちゃんがいるようだ。宗司たちは黒い犬をどうするか悩むが!？

Timmy is in Key West, Florida, ostensibly for the honeymoon of his mother and Doorman Dave… if they even got married, which Timmy doubts. Unfortunately for Timmy, crime doesn’t take a vacation. And because Total has fled to Cuba seeking political asylum, Timmy must rely on a new partner for...

Eddie's great aunt Mathilda is sick and he has to help take care of her. But when Eddie and his friends visit Mathilda's house, strange things start to happen. Howie sees someone staring at him from the attic window and, when his back is turned, his garlic potato chips are used to spell the word attic on the ground. During later visits, the kids hear noises from the attic, but Great Aunt Mathilda swears there's nothing up there. 

Bella vive en un hermoso castillo con la Bestia y unos objetos encantados que han cobrado vida. Pero es no es lo más extraño del castillo: en distintos lugares, han empezado a aparecer misteriosamente pétalos de rosa y hojas de rosal, por lo que Bella y sus amigos Din Don el reloj y Lumière el candelabro sospechan que hay un intruso y se ponen a buscarlo.

Twelve-year-old Mallie knows better than to dream. In Coal Top, you live the story you're given: Boys toil in the mines, and girls work as servants. But it wasn't always this way. Before the Dust came, the people of Coal Top could weave starlight into cloth. They'd wear these dreaming clothes to sleep and wake up with the courage to seek adventure. So when Mallie is chosen for a dangerous competition in which daring (and ideally, orphaned) children train flying horses, she jumps at the chance. Maybe she'll change her story. Maybe she'll even find the magic she needs to dream again.

The Deadly Dungeon Dink's favorite mystery writer, Wallis Wallace, has invited Dink, Josh, and Ruth Rose for a sleepover - in a haunted castle! But as soon as the young detectives arrive, they start hearing screams behind the walls. Will they discover who - or what - is haunting Moose Manor?...

The Empty Envelope E is for Envelope...Dink keeps getting envelopes in the mail addressed to "D. Duncan." But the letters inside all start with "Dear Doris" and don't make any sense! Josh and Ruth Rose think someone's playing a trick on Dink. But Dink is sure there's more to it than that...