Teen Detective

OVER 2 MILLION COPIES SOLD OF THE #1 BESTSELLING SERIES! Don't miss this New York Times bestselling "impossible to put down" (Buzzfeed) novel with deadly stakes, thrilling twists, and juicy secrets--perfect for fans of One of Us is Lying and Knives Out. Avery Grambs has a plan for a better...

Thirteen-year-old Emily Poe has been given the opportunity of a lifetime: A chance to attend the exclusive Audyn School in Manhattan. But to win the scholarship, she has to pass a test like nothing she’s ever experienced before: A nearly bare room, a set of strange clues, a locked door. And a mysterious organization - the Leopold Foundation - that’s watching her every move.

A grand house at war. A quest for revenge. And this time, there's nowhere to hide. Sophie's back in Shorten, fighting to protect her family, her friends, and her remarkable dog. But now Sophie has a price on her head that will destroy the Manor and everyone in it. One man's centuries-old secret could have changed their fate, but he's gone, murdered. Can a dead man's whisper still save them?

An ordinary boy encounters the paranormal when a photo of the same girl starts inexplicably showing up in every book he opens. One day, the girl reaches out and pulls him into the photo to her location: a cell in a top-secret facility belonging to the SCP Foundation, an organization dedicated to the research and containment of people, objects and phenomena that defy reality!

Stacey and Laney are twins—mirror images of each other—and yet they’re as different as the sun and the moon. Stacey works hard at school, determined to get out of their small town. Laney skips school and sneaks out of the house to meet her boyfriend. But when Laney disappears one night, Stacey can’t believe she’s just run off without telling her. As the days pass and Laney doesn’t return, Stacey starts dreaming of her twin. The dreams are dark and terrifying, difficult to understand and hard to shake, but at least they tell Stacey one key thing—Laney is alive.

As a bard's daughter, Gwen has spent her life traveling from castle to castle and village to village with her family, following the music. In the winter of 1141, Gwen's family is contracted to provide the entertainment for the coming-of-age celebration of a lord's son. But before the celebration can begin, Gwen's father is found over the body of his friend, with a harp string as the murder weapon and blood on his hands.

The recently orphaned Sisters Grimm find out from their Granny, who they thought was dead, that they're descendents of the legendary Brothers Grimm. Now they must take over the family responsibility of being fairy tale detectives in a town where fairy tales are real. Their first case: a giant is destroying the town and it may have something to do with a boy named Jack and a certain famous beanstalk.

Jeffrey has a math test in the morning, tonight he has a murder to solve. 15-year-old Jeffrey Jones is in trouble again. It doesn't matter that he and his friends helped catch a pair of thieves from their school's theater department. What sent his father's blood pressure through the roof is that one of the thieves is suing Jeffrey's family. By trying to do the right thing, Jeffrey has once again made everything worse. Then a girl from school dies under mysterious circumstances and Jeffrey and his friends find themselves drawn into another chilling mystery. The police rule the girl's death ...

When 15-year-old Janie Johnson sees her own face in the missing children box on a milk carton, her world begins to blur. Was she kidnapped when she was a baby? Who are her parents? And who are Mr. and Mrs. Johnson? Janie’s search for the answers will lead her back twelve years into memories of another house, another family, another life. Her questions threaten to destroy the love she feels for her parents and the security they have given her. But it is a search she cannot ignore. The Face on the Milk Carton has been extremely popular ever since it was first released.

The Fallacy Detective has been the best-selling book for teaching logical fallacies and introduction to logic for over 15 years. What is a fallacy? A fallacy is an error in logic a place where someone has made a mistake in his thinking. “A cloud is 90 percent water. A watermelon is 90 percent water. Therefore, since a plane can fly through a cloud, a plane can fly through a watermelon.” This is an easy book for learning to spot common errors in reasoning. For ages 12 through adult. Fun to use - learn skills you can use right away.

A criminal mastermind. Two billion dollars in counterfeit currency. And four teenage detectives in for the ride of their life! While the rest of the world prepares to celebrate Christmas, 15-year-old Jeffrey and his friends uncover a plot to flood their city with billions of dollars in counterfeit money. Their investigation leads to a criminal kingpin, his hoodlum son, and a mysterious 15-year-old girl who holds the key to the entire puzzle. Action-packed from start to finish, readers have voted this their favorite book in the series. Are you looking for a good book for your son or daughter...

A graveyard at midnight, cloaked in mist and concealing hidden treasure. A trio of sinister villains who will stop at nothing to get their hands on the prize. And four teenage detectives in a race against time. When Jeffrey's high school teacher hires him to find the driver responsible for a hit-and-run car accident, he thinks it's an easy case - until a harrowing encounter with a ruthless treasure hunter sends him and his friends spiraling into a search for an ancient treasure. Are you looking for a good book for your son or daughter, age 10-15? Here's a new mystery series guaranteed to ...

Can four teenage detectives solve an impossible crime, rescue an innocent man from jail, and still get their homework done on time? It's a hot summer and 14-year-old Jeffrey is grounded again. It doesn't matter that he and his best friend Pablo solved a neighborhood burglary. It's the danger Jeffrey put himself in that so upset his father. Now he's sentenced to an endless summer of mowing lawns and cleaning out dusty, cobweb-covered garages for cranky old Mr. Kozlowski. But when the brother of the cute girl next door is arrested for stealing a valuable painting, Jeffrey can't help himself. ...

Eigentlich ist der Fall abgeschlossen: Vor fünf Jahren wurde die Schülerin Andie Bell von ihrem Freund Sal Singh ermordet. Die Polizei ist sich sicher, dass es so war. Die ganze Stadt ist sich sicher. Alle - außer Pippa. Für ein Schulprojekt will sie den Fall noch einmal aufrollen. Bewaffnet mit ihrem Laptop, einer Diktiergerät-App und viel Mut beginnt Pippa, Fragen zu stellen. Doch bald merkt sie, dass nicht alle wollen, dass die dunklen Geheimnisse der Vergangenheit gelüftet werden ..

When you can’t hear…death comes silently. Scotland Yard detective Valerie Crowther is assigned to investigate the murder of a student at a university for the Deaf in London, England. The murder investigation coincides with a deadly flu virus outbreak, resulting in the university being quarantined from the outside world. When more Deaf students are murdered, it becomes clear there is a serial killer operating within the sealed-off university. A chilling cat-and-mouse game evolves as the unknown killer targets Valerie and the virus claims more lives. A stunning, claustrophobic, “...

Cold cases are about to get hot. Don’t miss this exhilarating crime thriller—perfect for fans of Criminal Minds and A Good Girl’s Guide to Murder—from Jennifer Lynn Barnes, the #1 New York Times bestselling author of The Inheritance Games. Seventeen-year-old Cassie is a natural at...

A girl in distress. A criminal mastermind. And two billion dollars in counterfeit money. While the rest of the world prepares to celebrate Christmas, 15-year-old Jeffrey and his friends uncover a plot to flood their city with two billion dollars in counterfeit currency. Now he's locked in an airtight vault with his friends Pablo and Marisol. A timer is set to flood the vault with poison gas at the stroke of midnight - only fifteen minutes from now - and the clock is ticking. Action-packed from start to finish, readers have voted this their favorite book in the series. Are you looking for a ...

Varian Farm—a place shrouded in mystery. Led by an iron-fisted noble, its fields bear endless fruit. Its animals produce the finest wools, milks, and cheeses. But prosperity comes at a price. Deep beneath the manor house, a secret slumbers. For hundreds of years, it’s sat dormant, controlled by the noble House of Varian. The world is changing though. A recent earthquake has unearthed treasure in the valley. Hidden from view, a chain reaction is underway. The valley is evolving. Life will never be the same.

Can four teenage detectives solve an impossible crime, rescue an innocent man from jail and still get their homework done on time? It's a hot summer and 14-year-old Jeffrey is grounded again. It doesn't matter that he and his best friend Pablo solved a neighborhood burglary. It's the danger Jeffrey put himself in that upset his father. Now he's sentenced to an endless summer of mowing lawns and cleaning out dusty, cobweb-covered garages for cranky old Mr. Kozlowski. But when the brother of the cute girl next door is arrested for stealing a valuable painting, Jeffrey can't help himself. He ...

A headless horseman haunts Sleepy Hollow! At least that’s the legend in the tiny village of Tarrytown. But scary stories won’t stop the town’s new schoolmaster, Ichabod Crane, from crossing the hollow, especially when the beautiful Katrina lives on the other side.