Showing results by publisher "HarperAudio" in Mystery & Suspense

When best friends Abbi and Skylar witness a clandestine meeting between a mysterious woman and someone in a dark van, they're thrilled. Finally, a mystery to spice up the summer! Who could these people be? Why are they meeting? Are they spies? Criminals? The two girls are determined to find out. But then a local woman goes missing and is found dead in the woods. And Abbi and Skylar realize that their detective work could hold the keys to solving her murder. Suddenly, sleuthing isn't so fun anymore.

It was only a few weeks ago that the Biedermann twins, Tess and Theo, along with their friend Jaime Cruz, followed the secrets of the Morningstarrs’ cipher further than anyone had in its century-and a-half history - and destroyed their beloved home in the process. But the Old York Cipher still isn’t solved. The demolition of 354 W. 73rd Street only revealed the next clue in the greatest mystery of the modern world, and if they want to discover what lies at the end of the puzzle laid into the buildings of New York by its brilliant, enigmatic architects, they will need to press on.

It was only a few days ago that Tess Biedermann, Theo Biedermann, and Jaime Cruz, along with a mysterious figure from the past, managed to survive an assault on the location of the latest clue in the Morningstarr cipher - and, in the process, made a shocking discovery about their own connection to this 160-year-old enigma. Now the friends are divided. Tess and Theo have no idea what the photo they found in Greenwood Cemetery means, but Jaime is convinced that they do, and that they've been keeping their own secrets from him.

Rebecca Zamolo is on a mission to save her summer. Instead of going to camp like she’d planned, she’s been stuck in summer school. But today is the day! She’s going to present her final science assignment—using her Nana’s borrowed vintage zoetrope—and then she’ll be free to have fun. But as Becca and her classmates wait for her teacher to arrive, a menacing voice comes over the intercom claiming to be the Game Master! They've locked the doors, scared off the teachers, and demanded that Becca and her friends solve the clues that have been left behind.

In The Gadwall Incident, listeners get a glimpse into James' life a mere 24 hours before the tipping point - before life as he knows it changes irrevocably and his childhood slips into the shadows. Listeners will come to know the dangers that surround the Moriartys before James and Moria are sent off to the hallowed halls of Baskerville Academy, where they first meet the insufferable, inexhaustible Sherlock Holmes.

Tim Diamond - the world’s worst private detective - takes on his most dangerous case yet, and it’s going to be up to his brother to keep him out of trouble. A short story from Guys Read: Thriller, edited by Jon Scieszka.

It is 1884, and Molly and Cassandra Pepper, Emmett Lee, and Emmett’s long-lost father are sailing back to New York following their death-defying adventure in Antarctica. Having discovered a subterranean world at the South Pole while saving the world from certain doom once again, surely their accomplishments will finally earn them the recognition they deserve. Unless, of course...well, you know by now. And so do the Peppers and Lees.

The Lilac. The bard songs say that she’s the world’s most fearsome bounty hunter. That there’s no criminal she can’t catch, no mystery she can’t solve. None of that is true. Yet. In reality, the Lilac is just a kid, and the bard who wrote all that is her best friend, Dulcinetta. But the Lilac has set her goals on becoming the best bounty hunter in the Thirteen Kingdoms—and when a priceless artifact goes missing from the home of famed monster hunter Baron Angbar, the Lilac and Netta are eager to apprehend the thief and make a name for themselves.

With her cat, Matzo Ball, her grandmother’s basset hound, Moneypenny, and Harriet’s new friend, Clarence, helping her out, Harriet knows she can crack the case. But when the culprit isn’t who Harriet expects, it’s up to her to decide how important the truth really is.

When 13-year-olds Aaron and Audrey meet at a wilderness camp in the desert, they think their quirks are enough to prevent them from ever having friends. But as they trek through the challenging and unforgiving landscape, they learn that they each have what it takes to make the other whole.

The year: 1983. The place: Ohio. The camp: Scary as heck. Camp Sweetwater is finally reopening, three decades after it mysteriously shut down. Campers Corryn Quinn and Tez Jones have each had more than enough of their regular lives - they’re so ready to take their summer at Sweetwater by storm. But before they can so much as toast one marshmallow, strange happenings start...happening. Can they survive the summer? Or will Camp Sweetwater shut down for good this time - with them inside?

Ridley Pearson brings us the origins of the rivalry between literature's most famous enemies - Sherlock Holmes and James Moriarty - told from the perspective of James' observant little sister, Moria. Before James grew up to be a ruthless, remorseless villain, he was a curious boy from Boston, with a penchant for trouble and an acid tongue. Thrown into a boarding school against his wishes, James winds up rooming with a most unlikely companion: a lanky British know-it-all named Sherlock Holmes.

Galileo's brand-new detective agency on Happy Valley Farm is now in business, and with the help of Agatha they've got eyes, ears and wings all across the farm ... now, if only they could find a case to solve! Meanwhile, with the Happy Valley Fair right around the corner all the animals pitch in to try and break the record for the World's Biggest Cake. All the animals except for the elusive Dogfather and his farm dogs, that is.

With her mom and new baby brother home from the hospital, it's almost time for Harriet to pack up and head home from Marble Island and all the friends she's made. But Harriet doesn't have time to think about that—not when she discovers that Moneypenny, her Nanu’s adorable basset hound, has been poisoned! Harriet suspects the culprit is one of the guests staying at Nanu's bed-and-breakfast, and she and her best friend, Clarence, are once again on the case.

Zenith and her friends may be dead—but lucky for them, even getting ghosted wasn’t enough to tear them apart. The four of them were thick as thieves long before an unfortunate lab accident sent them careening into the afterlife. So when they hear about a machine that could return them to the land of the living, they are determined to steal it. Unfortunately, the magical device belongs to a dangerous necromancer who’s out for their ectoplasm.

Child genius and budding inventor Frances is in trouble. Her dreams of scientific glory were dashed when her first big experiment nearly destroyed her whole town. So when a prestigious society invites her to their symposium, Frances sees it as a chance to redeem herself. On the way there, her train is hijacked, and she and her friend Luca flee into the Black Forest. Seeking shelter with a group of orphans, Frances learns the rules of the woods: Never travel alone. Never make a sound. Because something hunts in the shadows, something with glowing eyes and sharp teeth.

Halle dreams of becoming a scream queen. She practices her loudest scream every day and has learned a lot from studying the horror movies of her favorite director, Maximus Price. Maximus lives just outside town, and when the chance to go to his home arises, Halle grabs it with both hands. She doesn’t realize that real life horrors await her at Price Manor.

Mila may have moved to Coral Beach months ago, but it still doesn’t feel like home. A few awkward incidents with her new friends make her wonder if she’ll ever neatly fit into the super-samey small town. The only place she can be herself is at her dad’s Filipino-Indian food truck, The Banana Leaf. But when celebrity chef twins the Fab Foodie Brothers open a restaurant nearby, it turns out the food they are serving is exactly the same as The Banana Leaf's—right down to the recipes!

For sixth grader Sam Warren and his friends Catalina, Alistair, Jaesang, and Zoe, the effects of climate change are too pressing to ignore. Adults don’t seem to be up to the challenge of taking action to make real change, but kids know it’s their futures on the line. If their parents, teachers, and government officials won’t step up well, then, they will!

Wyatt has been riding out the zombie apocalypse on his crew’s cobbled-together train for what feels like forever. It’s a hopeless journey, the train running a loop that covers thousands of miles across the western U.S. But when a mysterious girl arrives with stories of a so-called Nirvana and a potential cure for the zombie parasite, Wyatt must decide between searching for the cure and protecting those entrusted in his care.