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Are you ready for adventure? The first book in a new action-packed series from bestselling author Raj Haldar follows two best friends as they race to different parts of the world to solve mysteries and uncover lost treasures! It's a Super Saturday sleepover! That means best friends Eddie and...

A to Z Mysteries Super Edition 1: Detective Camp Welcome to summer camp for detectives! The kids can’t wait to spend a week following clues and learning about the science of crime solving. Soon all the campers are working on a mystery. But while Dink, Josh, and Ruth Rose are figuring out their...

A strange telegram lures fourteen-year-old Amy Cahill and her younger brother, Dan, deep into Russia and away from the only trustworthy adult they know. Signed with the initials NRR, the telegram launches a race to uncover a treasure stolen by the Nazis and the truth about the murder of the last Russian royal family. All too soon, the treasure hunt starts to smell like a Lucian trap. But the bait might just be irresistible . . . what will Amy and Dan risk to find out what really happened on the night their parents died?

Help Dink, Josh, and Ruth Rose solve mysteries from A to Z! Kids love collecting the entire alphabet and super editions! With over 8 million copies in print, the A to Z Mysteries have been hooking chapter book readers on mysteries and reading for years. Now this classic kid favorite is back...

In the fourth book in the New York Times bestselling Spy School series, Ben Ripley enrolls in ski school, where the slopes, and the stakes, get really steep. Thirteen-year-old Ben Ripley is not exactly the best student spy school has ever seen—he keeps flunking Advanced Self Preservation. But...

In the fourteenth book in Stuart Gibbs’s New York Times bestselling Spy School series, superspy middle schooler Ben Ripley journeys to China to save the Hale family! When the seasoned adult spies of the Hale family mysteriously disappear on a mission to China, Ben Ripley and his fellow...

A breathtaking, enchanting series from Jessica Townsend, about a cursed girl who escapes death and finds herself in a magical world—but is then tested beyond her wildest imagination. Morrigan Crow is cursed. Having been born on Eventide, the unluckiest day for any child to be born, she's...

For fans of Lemony Snicket and Escape from Mr. Lemoncello's Library, this first book in the bestselling, award-winning Mysterious Benedict Society Series is not to be missed! "Are you a gifted child looking for special opportunities?" Dozens of children respond to this peculiar ad in the...

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?...

In the third book in the New York Times bestselling Spy School series, Ben gets kicked out of the CIA’s spy school and enrolls with the enemy. During a spy school game of Capture the Flag, twelve-year-old Ben Ripley accidentally shoots a live mortar into the principal’s office—and...

Theodore Boone is back in a new adventure and the stakes are higher than ever. When his best friend, April, disappears from her bedroom in the middle of the night, no one, not even Theo Boone—who knows April better than anyone—has answers. As fear ripples through his small hometown and the...

THE START OF THE NEW YORK TIMES BESTSELLING SERIES WITH MORE THAN TWO MILLION COPIES SOLD! Can you escape from what James Patterson calls “the coolest library in the world”? Follow along and solve the clues in this interactive adventure! From the co-author of Murdle Jr.: Sleuths on the...

Julian, Dick, Anne, George and Timmy the dog find excitement and adventure wherever they go in Enid Blyton's most popular series. In book thirteen, the Famous Five find out about something dangerous out in Mystery Moor. They'll have to risk the treacherous mists and follow the trail if they want...

Mac must crack a secret code that has been recovered from a double agent. A series of clues leads Mac to France and then to Japan, where he comes face-to-face with his arch-nemesis, the KGB man...and the world headquarters of Nintendo! Is the KGB Man secretly behind all of this? And are Mac's video-game skills good enough to face down his enemy at the Video Game World Championships?

England is in trouble! A priceless violin has been stolen, and there's only one person who can help: Mac B., kid spy. Mac's adventure takes him on a top-secret museum night watch, zip-lining in Italy with his trusty corgi sidekick, and on an undercover mission in the heart of enemy territory. But when he ends up as a captured prisoner, is the mission lost for good?

Books 1, 2 and 3 in the SKULDUGGERY PLEASANT series – known collectively as THE FACELESS ONES TRILOGY, Derek Landy's fantastically imaginative series about our favourite dead detective. SKULDUGGERY PLEASANT Stephanie's uncle, Gordon, is a writer of horror fiction. But when he dies and leaves...

Dive into the silly world of Letter Town, where all the people are letters, but not always what you expect! Join Detective D and Little D, the dynamic duo solving mysteries like who is taking all the rotting vegetables from Letter Town? And who is demolishing that house? And WHY? Will you help find Robber R? Will you lock up Bad B for good? Or will you uncover someone else entirely?

When Claude's little sister, Amity, runs off in forbidden Badwell Woods—where children disappear—Deliah, Sam and Claude follow her to a mysterious mansion. Inside, time has frozen in the 1930s and an invitation promises a devious party game. Not long after they find a terrified Amity, hiding from 'ghosts', the floor beneath their feet starts to twist and turn: the rooms are changing places. The house has rearranged itself like a giant Rubik's cube. To escape, they must solve the puzzle—and the century-old mystery of a girl who disappeared.

Now that Andi is no longer running a hotel for dogs, she decides to start a new project -- a newspaper for dogs! With her brother Bruce and a few friends, the kids make a hit out of their paper. But they also attract the attention of some mysterious dognappers. Can the kids find the criminals and bring their dogs safely home?

There are some pretty weird grown-ups living in Bailey City. Could the small woman selling T-shirts at the carnival really be an evil troll?...