Seventeen years ago, Layla Trello was murdered and her killer was never found. Enter true-crime fan Piper Gray, who is determined to reopen Layla’s case and get some answers. With the help of Jonas—who has a secret of his own—Piper starts a podcast investigating Layla’s murder. But as she digs deeper into the mysteries of the past, Piper begins receiving anonymous threats telling her to back off the investigation, or else. The killer is still out there, and Piper must uncover their identity before they silence her forever.

In August of 1999, dazzlingly popular cheerleader Clarissa Campbell disappears from a party in the woods outside the rural town of Oreville, Washington and is never seen again. The police question her friends, teachers, and the adults who knew her—who all have something to hide. And thanks to Clarissa’s beauty, the mystery captures the attention of the nation. But with no leads and no body, the case soon grows cold. Despite the efforts of internet sleuths and true-crime aficionados, Clarissa is never found—dead or alive.

To Brooke, image is everything. She works hard to maintain perfect grades, perfect looks, a perfect life—especially after "the incident" that threatened it all. Getting into her dream university puts her that much closer to a fresh start. How can she say no to celebrating with all her classmates? Hanging out with her crush by the bonfire is the perfect end to the night. Except it isn't the end. An old truck starts aggressively tailing Brooke and her best friend on the isolated road toward home. Someone thinks they know the truth about "the incident."

Nevin and Gloria both have successful careers, as well as two adorable kids and a picture-book cottage by the sea. But at forty, Nevin is experiencing some discontent. He’s a successful author, but his latest plot is not for a book. Conspiring with his old friend Felix, he sets a plan in motion that will allow him to escape his marriage—but put all the blame on Gloria. He should have thought it through a little more, though. Everyone has their own agenda, and everything is about to go very wrong. Because there’s no such thing as a perfect marriage—or a perfect crime…

Paige Redmond has always felt lucky to spend her summers in Clearwater Ridge, with lazy days sunning at the waterfalls and nights partying at the sprawling houses of the rich families who vacation there. The Covingtons are one of these families, and beautiful, brilliant Audrey Covington is Paige's best friend. And last year, when Audrey's crush-worthy brother Dylan finally started noticing Paige, she was sure it would be the best summer ever.

Riley March and her friends are headed to ritzy, remote Palm Key Island for one last blow-out party weekend before college. It’s the vacation of a lifetime: beautiful beaches, epic nightlife, and hot guys like Riley’s crush—superstar soccer player Sebastian Ramos. There’s just one catch. Everyone on this trip is hiding something. Riley is hiding her past in order to fit in. Sebastian is hiding his feelings for Riley. And someone is hiding what really happened to Jordyn Chang, a classmate that mysteriously died last summer.

Robbie and Trevor Cresmont have a body count—the killer kind. Handsome and privileged, the Crestmont brothers have enough wealth to ensure they’ll never be found guilty of any wrongdoing, even if all of Happy Valley believes they're behind the deaths of their ex-girlfriends. First there was soccer star Victoria Moreno, Robbie’s ex, who mysteriously drowned at the family lake house. Then, a year later, Trevor’s girlfriend died of a suspicious overdose.

Ella Moore was the most popular girl in school … and also the most hated. When she’s murdered at her own party, there are too many suspects to count. And too many people who think she deserved it. The police’s prime suspect is the new girl, Dawn Foster. Dawn was the last to hand Ella a drink on the night she died. Plus, all of Ella’s friends with a motive for wanting her dead are more than willing to throw Dawn under the bus if it means keeping the heat off themselves. But Dawn refuses to go down without a fight. She’s determined to clear her name.

Annie Lane was murdered, but that won’t slow her down. The mountain her body was dumped on is legendary for raising the dead—so after waking up in the same frigid water that hides her corpse, Annie surges into her backwoods hometown hell-bent on revenge. The problem is, Annie can’t remember who killed her … and the list of people who might have wanted to isn’t exactly short. There’s her toxic mom, who spends her rare sober moments ripping Annie a new one. There’s her boss at the diner, who’s always been a little too friendly. And there’s her cheating ex and his creepy bandmates,.

Months after her mother passes away, artist Tillie Morrisey sees a painting in a gallery that leaves her inexplicably lightheaded and unsteady. When a handsome stranger comes to her aid, their connection is so immediate it seems fated, though Liam is only visiting for a few days. Working on her own art has always been a refuge, but after discovering a document among her mother’s belongings that suggests Tillie’s life has been a lie, she begins to suffer from a series of fugue states, with memories surfacing that she isn’t even sure are her own.