Showing titles in Mystery & Suspense

Nancy's classmate, Willa, needs her help. Willa is convinced something is terribly wrong with her friend Izzy, but everyone has dismissed Willa's concerns, saying it's just teen angst. But Willa thinks it's more than that; she thinks Izzy is possessed. It all started when Willa and Izzy snuck into an abandoned house with some of their friends. After running around and exploring, Willa went in to the basement and found Izzy staring into space. Izzy was conscious, but she was acting weird - she wouldn't speak and she didn't seem to recognize Willa.

THE NEW YORK TIMES BESTSELLING SERIES WITH MORE THAN TWO MILLION COPIES SOLD! On your marks. Get set. Read! From what James Patterson calls “the coolest library in the world” to the race of a lifetime, follow along and solve the clues in this interactive adventure! By the co-author of Murdle...

Florian is 12 years old and has just moved to Washington. He's learning his way around using TOAST, which stands for the Theory of All Small Things. It's a technique he invented to solve life's little mysteries. But when he teaches it to his new friend Margaret, they uncover a mystery that isn't little. In fact, it's huge, and it involves the National Gallery, the FBI, and a notorious crime syndicate known as EEL. Can Florian decipher the clues and finish his homework in time to help the FBI solve the case?

An eye for an eye. Things are looking pretty bleak for Hank the Cowdog. First he gets sick on poisoned bacon grease. Then he accidentally trips Sally May - and she ends up with a broken ankle. And if that's not bad enough, he gets stuck playing dress-up with Amy and Ashley, Little Alfred's cousins. But when Tuerto the Killer Stud Horse breaks free and charges at the girls, Hank knows it's up to him to protect them. He'll show that one-eyed horse who's boss - even if it means risking his own life!

Three complete stories in one collection! Includes The Gymnastics Mystery, The Poison Frog Mystery, and The Mystery of the Empty Safe.

Sherlock Holmes and Doctor Watson are visited by a young lady of 30 with a face like a hunted animal. Fear, it seems, causes her to constantly shiver. But her horror lies in the fact that her fears are so vague. Two years ago, in the small hours of the morning, a low whistle was heard in their ancestral home. It was then that her sister suddenly died. Now she lives in the same room her sister vacated, and last night, the whistle sounded again…

Twelve-year-old Amy knows there's some connection between Aunt Claire's old dollhouse in her great-grandparents' attic and a deadly family secret from years ago. Aunt Claire seems upset about the dollhouse, which is a replica of the house they're in, but she's not talking.

When Dink, Josh, and Ruth Rose follow a pale, dark-haired stranger into Ellie’s Diner, he vanishes! But Ellie has a cut on her neck . . . or could it be a bite? Could there really be a vampire in Green Lawn? And could Dink, Josh, and Ruth Rose be his next victims?...

Puzzles accompany the story of a visit to Rock Castle State Park, where the students in Mrs. Jeepers's class suspect that their vampire teacher plans to use her magic brooch to bring the rocks to life as monsters.

Harriet the Spy—everyone's favorite sharp-tongued sleuth—is back! This time the mystery hits close to home, as Harriet helps her beloved Ole Golly. This sequel is perfect for fans of the acclaimed classic! Harriet M. Welsch has just received the best news of her eleventh year—Ole Golly is...

Something is not right in Bayport. After a series of unfortunate (yet harmless) pranks, it looks like Frank and Joe have caught their suspect surprisingly early. Their classmate, Seth Diller, has taken his love of filmmaking a bit too far. But shortly after Frank and Joe confront Seth, there are fresh outbreaks of Seth-like pranks. Except these aren't as harmless. After a bit of investigating, the Hardy Boys uncover evidence of the Red Arrow - a group that will stop at nothing to bring chaos and crime to Bayport's peaceful existence.

A Clue found in Book 3 sends Amy and Dan jetting off to find out just what's behind the fierce rivalry between the Tomas and Ekaterina branches of the Cahill family. Was a Clue stolen from the Tomas branch? Where is it now? And most important, can Amy and Dan get their hands on it before their rivals do? It's a wild race that will take Amy and Dan deep into the bowels of the earth... and right into the hands of the enemy.

Lucy likes to tell monster stories. She's told so many that her friends and family are sick of it. Then one day, Lucy discovers a real, live monster: the librarian in charge of the summer reading program. Too bad Lucy's told so many monster tall tales.

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?

Twelve-year-old Lila has two goals for the summer: 1. Win back the friends who ditched her for being "too dramatic." 2. Stop being so dramatic. But then Lila's estranged Grandpa Clem dies, throwing a wrench in her plans. Now she'll have to spend the summer in Ohio while her parents decide what to do with Grandpa Clem's creepy Victorian Inn. It's supremely unfair. How can she show off the "new and improved" Lila from so far away?

An Indie Bestseller! Filled with chills, New York Times bestselling author Katherine Arden’s latest installment in the creep-tastic Small Spaces Quartet is sure to haunt. Until next time. That was chilling promise made to Ollie, Coco and Brian after they outsmarted the smiling man at Mount...

Two remarkable tales featuring Cymbeline Igoo from the bestselling and Carnegie shortlisted author Adam Baron. BOY UNDERWATER Cymbeline Igloo (yes, really!) has NEVER been swimming. Not ever. Not once. But how hard can it be? He’s Googled front crawl and he’s found his dad’s old pair of...

When Melanie Ross first meets April Hall, she's not sure what to think. What other sixth grade girl wears her blonde hair piled in a twist and flaunts false eyelashes? But when the two girls discover the storage shed outside the A-Z Antiques and Curio Shop, they discover they both love anything to do with ancient Egypt. Soon the friends create the Egypt Game.

In their eighth adventure, sisters Sabrina and Daphne Grimm must face their gravest mission yet. The Everafter War is over, and the sisters find themselves trapped in the Book of Everafter—a place where fairy tale characters can affect their own destinies. While trying to save their baby brother, Sabrina and Daphne begin changing events in the story to suit their needs.

Fans of the Penderwicks and the Vanderbeekers, meet the Finkel family in this middle grade novel about two autistic sisters, their detective agency, and life's most consequential mysteries. When twelve-year-old Lara Finkel starts her very own detective agency, FIASCCO (Finkel Investigation...