The Truly Devious case - an unsolved kidnapping and triple murder that rocked Ellingham Academy in 1936 - has consumed Stevie for years. It’s the very reason she came to the academy. But then her classmate was murdered, and her parents quickly pull her out of school. For her safety, they say. She must move past this obsession with crime. Stevie’s willing to do anything to get back to Ellingham, be back with her friends, and solve the Truly Devious case. Even if it means making a deal with the despicable Senator Edward King.

Ellingham Academy is a famous private school in Vermont for the brightest thinkers, inventors, and artists. It was founded by Albert Ellingham, an early 20th century tycoon, who wanted to make a wonderful place full of riddles, twisting pathways, and gardens. "A place", he said, "where learning is a game." Shortly after the school opened, his wife and daughter were kidnapped. The only real clue was a mocking riddle listing methods of murder, signed with the frightening pseudonym "Truly, Devious".

Amateur sleuth Stevie Bell needs a good murder. After catching a killer at her high school, she’s back at home for a normal (that means boring) summer. But then she gets a message from the owner of Sunny Pines, formerly known as Camp Wonder Falls - the site of the notorious unsolved case, the Box in the Woods Murders. Back in 1978, four camp counselors were killed in the woods outside of the town of Barlow Corners, their bodies left in a gruesome display.

Avery Grambs has a plan for a better future: Survive high school, win a scholarship, and get out. But her fortunes change in an instant when billionaire Tobias Hawthorne dies and leaves Avery virtually his entire fortune. The catch? Avery has no idea why - or even who Tobias Hawthorne is. To receive her inheritance, Avery must move into sprawling, secret passage-filled Hawthorne House, where every room bears the old man's touch - and his love of puzzles, riddles, and codes. 

Milly, Aubrey, and Jonah Story are cousins, but they barely know each another, and they've never even met their grandmother. Rich and reclusive, she disinherited their parents before they were born. So when they each receive a letter inviting them to work at her island resort for the summer, they're surprised...and curious.

The day Louisiana teenager Rory Deveaux arrives in London marks a memorable occasion. For Rory, it’s the start of a new life at a London boarding school. But for many, this will be remembered as the day a series of brutal murders broke out across the city - gruesome crimes mimicking the horrific work of Jack the Ripper in the autumn of 1888. Soon “Rippermania” takes hold of modern-day London, and the police are left with few leads and no witnesses. Except one. Rory spotted the man police believe to be the prime suspect.

After her near-fatal run-in with the Jack the Ripper copycat, Rory Deveaux has been living in Bristol under the close watch of her parents. So when her therapist suddenly suggests she return to Wexford, Rory jumps at the chance to get back to her friends. But Rory’s brush with the Ripper touched her more than she thought possible: She’s become a human terminus, with the power to eliminate ghosts on contact. She soon finds out that the Shades - the city’s secret ghost-fighting police - are responsible for her return. The Ripper may be gone, but now there is a string of new inexplicable deaths threatening London.

At the end of Maureen Johnson's New York Times bestselling novel, The Madness Underneath, Rory, Callum and Boo are reeling from the sudden and tragic death of their friend and squad leader, Stephen. The Shadow Cabinet picks up where listeners left off, and now Rory is convinced there must be a way to bring Stephen back. Meanwhile, new dangers arise: Rory's classmate Charlotte is missing, and Jane and her nefarious organization are clearly planning something big.

What do the queen bee, star athlete, valedictorian, stoner, loner, and music geek all have in common? They were all invited to a scholarship dinner, only to discover it’s a trap. Someone has locked them into a room with a bomb, a syringe filled with poison, and a note saying they have an hour to pick someone to kill...or else everyone dies.

A year after a grand tour with her brother, Felicity Montague has returned to England with two goals - avoid the marriage proposal of a lovestruck suitor and enroll in medical school. However, her intellect will never be enough in the eyes of the sexist administrators. But then a window of opportunity opens - a doctor she idolizes is marrying an old friend of hers in Germany. Felicity believes this man can help her, but she has no money of her own to make the trip. Luckily, a mysterious young woman is willing to pay Felicity’s way, so long as she’s allowed to travel with Felicity.

Galaxy 'Alex' Stern is the most unlikely member of Yale's freshman class. A dropout and the sole survivor of a horrific, unsolved crime, Alex was hoping for a fresh start. But a free ride to one of the world's most prestigious universities was bound to come with a catch. Alex has been tasked with monitoring the mysterious activities of Yale's secret societies - well-known haunts of the rich and powerful. Now there's a dead girl on campus and Alex seems to be the only person who won't accept the neat answer the police and campus administration have come up with for her murder.

In Gold Coast, Long Island, everything from the expensive downtown shops to the manicured beaches, to the pressed uniforms of Jill Newman and her friends, looks perfect. But as Jill found out three years ago, nothing is as it seems. Freshman year Jill's best friend, the brilliant, dazzling Shaila Arnold, was killed by her boyfriend. After that dark night on the beach, Graham confessed, the case was closed, and Jill tried to move on.

For centuries, the Eight Courts of Folk have lived among us, concealed by magic and bound by law to do no harm to humans. This arrangement has long kept peace in the Courts - until a series of gruesome and ritualistic murders rocks the city of Toronto and threatens to expose faeries to the human world. Four queer teens, each who hold a key piece of the truth behind these murders, must form a tenuous alliance in their effort to track down the mysterious killer behind these crimes. If they fail, they risk the destruction of the faerie and human worlds alike.

Mary Jekyll, alone and penniless following her parents' deaths, is curious about the secrets of her father's mysterious past. One clue in particular hints that Edward Hyde, her father's former friend and a murderer, may be nearby, and there is a reward for information leading to his capture...a reward that would solve all of her immediate financial woes. But her hunt leads her to Hyde's daughter, Diana, a feral child left to be raised by nuns.

Reluctant debutante Sawyer Taft joined Southern high society for one reason and one reason alone: to identify and locate her biological father. But the answers Sawyer found during her debutante year only left her with more questions and one potentially life-ruining secret. When her cousin Lily ropes her into pledging a mysterious, elite all-female secret society called the White Gloves, Sawyer soon discovers that someone in the group's ranks may have the answers she's looking for. No one is quite who they seem to be in this sequel to Jennifer Lynn Barnes’ Little White Lies.