検索キーワード： ミステリー

Edward "Egg" Garrison thought the field trip to the caverns would be a great place to take pictures. It turns out it's the perfect place for a mystery!

Samantha Archer, also known as Sam, couldn't be more excited about her class trip to Scrub Brush, the cool frontier town. But from the second they arrive at the historic village, it's clear someone's trying to make the whole town disappear. Can Sam and her friends save Scrub Brush?

Following the shocking events of Never Say Die, Alex Rider's world has changed: his biggest enemy, the evil organization Scorpia, has been destroyed. Alex is hoping his life can finally go back to normal, that he can go to school and spend time with his friends - but very quickly everything changes. A new and dangerous criminal organisation - Nightshade - is rising.

After hearing scratches in the attic, Alison discovers a dinner service covered in an intriguing floral owl pattern, and a series of events are set in motion that will change her life forever. Alison, her step-brother Roger and Welsh boy Gwyn are forced into a cyclical replay of the tragic Welsh legend of Blodeuwedd, in which a woman is turned into an owl as a punishment for betraying her husband.

Steve is back and ready for more adventures! But this time the excitement lands closer to home. While walking home from the village, Steve is surprised to hear a loud BOOM! When he returns home, he finds his wheat farm destroyed and a huge crater where the wheat once grew. And his diamond sword is missing! Steve believes it's the act of a griefer with a lot of TNT. Devastated, Steve wants to rebuild and find his sword, but with his wheat destroyed, he must call on old friends to help him.

Elmo and his sister love playing in the jungle house next door...that is, until mean old Mr Birdsnest moves in. But when it appears that Mr Birdsnest has kidnapped the children's grandma they must sneak back in to rescue her! A delightful and cleverly written story by the Children's Laureate Julia Donaldson.

The third, explosive mission in the number one best-selling Alex Rider series. In the third book in the number one best-selling Alex Rider series by Anthony Horowitz, teenage spy Alex faces his most dangerous challenge yet. Teaming up with the CIA, Alex must go to a remote Caribbean island called Skeleton Key, where the insane general Sarov is hatching explosive plans to rewrite history.

A ghostly guest has checked into the Shangri-la Hotel! It's almost Halloween, and reports of strange sounds and even stranger sights are coming from Green Lawn's only hotel. Hotel guests and neighbors are being scared away, and it's up to Dink, Josh, and Ruth Rose to figure out what's going on - before Green Lawn turns into a ghost town!

Dink, Josh, and Ruth Rose get an urgent call from Mrs. Davis. Her canary is missing! The little bird has vanished without a trace, and he's not the only one. Two other pets are missing. The kids suspect a pet-napper, and now that Ruth Rose's cat, Tiger, has turned up missing too, it's become personal!

There’s a zombie on the loose! When Dink, Josh, and Ruth Rose visit the Louisiana bayous, they meet a village with one spooky problem. Locals say a silver-haired zombie is digging up graves in the cemetery. Are the stories real? Dink, Josh, and Ruth Rose will unearth the truth!

【シリーズ第７巻】児童書で史上初！2024年、本屋大賞にノミネートした『放課後ミステリクラブ１　金魚の泳ぐプール事件』シリーズ、ついに第７巻！

Chess has always been the protector over his younger siblings, Emma loves math, and Finn does what Finn does best - acting silly and being adored. They’ve been a happy family, just the three of them and their mom. But everything changes when reports of three kidnapped children reach the Greystone kids, and they’re shocked by the startling similarities between themselves and these complete strangers. The other kids share their same first and middle names. They’re the same ages. They even have identical birthdays. Who, exactly, are these strangers?

Although Nate the Great and his dog, Sludge, are on vacation, they just can't resist a new case. When his friend Claude's grocery list is lost, Nate sets out to find it before lunch. But lunch draws nearer and the list is still missing. Nate the Great is worried: His reputation is at stake. It looks as if list has vanished - unless Rosamond's strange cat pancakes are somehow at the heart of the mystery.

Julian, Dick, Anne, George and Timmy the dog find excitement and adventure wherever they go in Enid Blyton's most popular series. In book 19, the Famous Five travel to Demon's Rocks and discover a very old and valuable gold coin. Demon's Rocks is famous for its stories of bountiful treasure, but if the myth is reality, who does the treasure belong to? The Five are determined to find out, but first they need to know who else is exploring Demon's Rocks for the treasure....

Join the world's greatest detective, Nate the Great, as he solves three mysteries! Perfect for young listeners, this long-running chapter book series encourages children to problem-solve with Nate, using logical thinking to solve cases. Nate the Great, Where Are You?: Can a detective get a day off? Nate the Great and his dog, Sludge, want to take a break from solving cases. So, they hide out in the woods. But soon, they hear familiar voices shouting, "Nate the Great, where are you?" There are many mysteries to solve!

Julian, Dick, Anne, George and Timmy the dog find excitement and adventure wherever they go in Enid Blyton's most popular series. In book 18, the Famous Five hunt for the lost dungeons of a ruined castle on Finniston Farm. The friends are determined to find them, and whatever they hide, but they are not alone. Can the Famous Five get there first?

Twelve-year-old Ben Ripley is not exactly the best student spy school has ever seen - he keeps flunking Advanced Self Preservation. But outside of class, Ben is pretty great at staying alive. His enemies have kidnapped him, shot at him, locked him in a room with a ticking time bomb, and even tried to blow him up with missiles. And he's survived every time. After all that unexpected success, the CIA has decided to activate Ben for real.

Julian, Dick, Anne, George and Timmy the dog find excitement and adventure wherever they go in Enid Blyton's most popular series. In book 17, the Famous Five are skiing and having lots of fun. But who is living in the mysterious house near their chalet? The caretaker claims it's been deserted for years, but the Five are sure they've seen a face at the window. A terrified, and haunted face. Have the gang got the courage to find out?

With SPYDER defeated, Ben Ripley is looking forward to his life getting back to normal, or as normal as possible when you’re a superspy in training. Until someone bombs the CIA conference room next door. To Ben’s astonishment, the attacker is none other than Erica Hale, the spy-in-training he respects more than any other.

An unsent letter in a first-edition copy of Charlotte's Web leads to a hunt for treasure in this heartwarming middle-grade mystery from the author of The Mother-Daughter Book Club. Now that Truly Lovejoy's father has been injured by an IED in Afghanistan and is having trouble finding work back home, the family moves from Texas to tiny Pumpkin Falls, New Hampshire, to take over Lovejoy's Books, a struggling bookstore that's been in the family for 100 years.