It's been a year since the Catalog Killer terrorized the sleepy seaside town of Camera Cove, killing four people before disappearing without a trace. Like everyone else in town, 18-year-old Mac Bell is trying to put that horrible summer behind him - easier said than done since Mac's best friend Connor was the murderer's final victim.

Red Kenny is on a road trip for spring break with five friends: Her best friend - the older brother - his perfect girlfriend - a secret crush - a classmate - and a killer. When their RV breaks down in the middle of nowhere with no cell service, they soon realize this is no accident. They have been trapped by someone out there in the dark, someone who clearly wants one of them dead. With eight hours until dawn, the six friends must escape, or figure out which of them is the target.

Pip is not in the mood for her friend’s murder mystery party. Especially one that involves 1920’s fancy dress and pretending that their town is an island called Joy. But when the game begins, Pip finds herself drawn into the make-believe world of intrigue, deception and murder. But as Pip plays detective, teasing out the identity of the killer clue-by-clue, the murder of the fictional Reginald Remy isn’t the only case on her mind …

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".

Twenty-two-year-old Olivia has been missing for one day…and counting. She was last seen on CCTV, entering a dead-end alley. And not coming back out again. Julia, the detective heading up the search for Olivia, thinks she knows what to expect. A desperate family, a ticking clock, and long hours away from her husband and daughter. But she has no idea just how close to home this case is going to get.

Ten years ago, four students lost their lives in the infamous unsolved North Tower murders at the elite Carvell Academy of the Arts, forcing the school to close its doors. Now Carvell is reopening, and fearless freshman Lottie Fitzwilliam is determined to find out what really happened. But when her beautiful but standoffish roommate, Alice Wolfe, stumbles upon a sinister soul-splitting ritual in a book hidden in Carvell’s library, the North Tower claims another victim. Is there a killer among them . . . or worse, within them?

Sally Skellington is the official Pumpkin Queen after a whirlwind courtship with her true love, Jack, who Sally adores with every inch of her fabric seams—if only she could say the same for her new role as Queen of Halloween Town. She can't help but wonder if all she's done is trade her captivity under Dr. Finkelstein for a different cage. But when she and Zero accidentally uncover a doorway to an ancient realm called Dream Town, she'll unknowingly set into motion a chain of sinister events that put her future as Pumpkin Queen, and the future of Halloween Town itself, into jeopardy.

Four years ago, Brynn left Saint Ambrose School following the shocking murder of her favorite teacher—a story that made headlines after the teacher’s body was found by three Saint Ambrose students in the woods behind their school. The case was never solved. Now that Brynn is moving home and starting her dream internship at a true-crime show, she’s determined to find out what really happened.

It's 1997. Scarclaw Fell. The body of teenager Tom Jeffries is found at an outward bound centre. Verdict? Misadventure. But not everyone is convinced. And the truth of what happened in the beautiful but eerie fell is locked in the memories of the tight-knit group of friends who took that fateful trip and the flimsy testimony of those living nearby.

After the death of her mom (screw cancer), seventeen-year-old Cecelia Ellis goes to live with her estranged grandmother, a celebrated author whose Victorian mansion is as creepy as the murder mysteries she writes. On the surface, life is utterly ordinary in the California coastal town . . . until the homecoming queen is murdered. And she’s not Seaview’s first pretty dead queen.

In The Silent Sister, Riley MacPherson has spent her entire life believing that her older sister Lisa committed suicide as a teenager. Now, over twenty years later, her father has passed away and she's in New Bern, North Carolina cleaning out his house when she finds evidence to the contrary. Lisa is alive. Alive and living under a new identity. But why exactly was she on the run all those years ago, and what secrets are being kept now?

In a Philadelphia neighborhood rocked by the opioid crisis, two once-inseparable sisters find themselves at odds. One, Kacey, lives on the streets in the vise of addiction. The other, Mickey, walks those same blocks on her police beat. They don't speak anymore, but Mickey never stops worrying about her sibling. Then Kacey disappears, suddenly, at the same time that a mysterious string of murders begins in Mickey's district, and Mickey becomes dangerously obsessed with finding the culprit - and her sister - before it's too late.

Fifteen-year-old Rae Maddox’s mom, Gina, is a big fan of fresh starts. Gina thinks of them as an adventure, but for Rae, each move is just one more friend lost, one more chance to feel like an outsider. After arriving in Wisconsin, Gina promises to stay put until Rae graduates. Cautiously optimistic, she wades into the social whirl at Whitman High School, making a few friends and even earning a chance at love. But when the vice principal pairs her with fellow newbie Allison Daly, Rae’s tentative happiness is jeopardized.

Seventeen-year-old Vivian Apple never believed in the evangelical Church of America, unlike her recently devout parents. But when Vivian returns home the night after the supposed 'Rapture,' all that's left of her parents are two holes in the roof. Suddenly, she doesn't know who or what to believe. With her best friend Harp and a mysterious ally, Peter, Vivian embarks on a desperate cross-country road trip through a paranoid and panic-stricken America to find answers.

Twenty-five years ago, the body of 16-year-old Eve Knox was found in the caves near her home in small-town Grotto, Iowa - discovered by her best friend, Maggie, and her sister, Nola. There were a handful of suspects, including her boyfriend, Nick, but without sufficient evidence the case ultimately went cold.