After barely surviving a brutal attack, Brienne Dougray rarely leaves her house. Suffering from debilitating headaches and memory loss, she can rely only on her compassionate new tenant, Dr. Niall Emberlin, a welcome distraction from the discomfiting bubble that has become her existence. But Brienne’s growing confidence in her new routine is shaken when she stumbles across unsettling evidence that someone else is living as...her. Same name. Same car. Same hair. Same clothes. She’s even friended her family on social media.

Adopted when she was only days old, Ivy Hon knows little about her lineage. But when she’s stricken with a mystery illness, the results of a genetic test to identify the cause attract the FBI. According to Ivy’s DNA, she’s related to the Full Moon Killer, who has terrorized the Pacific Northwest for decades. Ivy is the FBI’s hope to stop the enigmatic predator from killing again. 

Two decades ago Marissa Mo escaped a basement prison - the only home she’d ever known. At twenty-seven, Marissa’s moved beyond the trauma and is working under a new name as a freelance photographer. But when she accepts a job covering a string of macabre murders in Portland, it’s impossible for Marissa not to remember. Everything is eerily familiar. The same underground lairs. Sad trinkets and toys left behind, identical to those Marissa had as a child. And then there is the note meant just for her that freezes Marissa’s blood: See you soon, Missy.

Eight years ago, Grace McMullen broke Sutton Whitlock’s heart when she walked away. But it was only to save him from the baggage of her own troubled past. Now all she wants is to make sure he’s okay. Only everything she learns about him online says otherwise. According to his social media accounts, he placed roots in her hometown, married a look-alike, and even named his daughter Grace. He clearly hasn’t moved on. In fact, it’s creepy. So Grace does what any concerned ex-girlfriend would do: She moves home…and watches him.

When novelist Andy Drake returns to his hometown to care for his ailing father, a reconnection with his childhood friend Rachel escalates into a secret love affair. For Rachel, struggling to maintain the facade of a picture-perfect life, it’s an escape from an emotionally abusive marriage. Then Andy receives an anonymous note warning him to end the affair. Or else.

Anna Cavanaugh is a restless young widow and brilliant French teacher at an all-girls school in Washington, DC. Everything changes when she’s recruited into the Office of Strategic Services by family friend and legendary WWI hero Major General William Donovan. Donovan has faith in her - and in all his “glorious amateurs” who are becoming Anna’s fast friends: Maggie, Anna’s down-to-earth mentor; Irene, who’s struggling to find support from her husband for her clandestine life; and Julia, a cheerful OSS liaison.

Minnesota, 1977. For the teens of one close-knit community, summer means late-night swimming parties at the quarry, the county fair, and venturing into the tunnels beneath the city. But for two best friends, it’s not all fun and games. Heather and Brenda have a secret. Something they saw in the dark. Something they can’t forget. They’ve decided to never tell a soul. But their vow is tested when their friend disappears—the second girl to vanish in a week. And yet the authorities are reluctant to investigate.

Ashley Brooks’s life isn’t working out as planned. After years of struggling to make it in Hollywood, she’s still waiting for her big break. When fate leads her to the doorstep of legendary casting director Louisa Lake George, Ashley thinks her luck is about to change: the prickly old pro knows about a role she’s perfect for. The aspiring actress never gets to thank her, though, because the day after the audition, Louisa is dead. The bigger shock—she left all her money to Ashley.

Lily Bradley is a respected psychotherapist married to a distinguished professor. They live in a dream house with their two children in close-knit Story Cove. Lily lives a well-ordered life. Or so it seems. As a therapist, she knows everyone keeps things hidden. Even her. Then sensual and free-spirited Arwen Harper rolls into town in her hand-painted VW van, her sixteen-year-old son riding shotgun. Overnight, Story Cove’s secrets are no longer safe. Because Arwen might know her new neighbors better than they know themselves.

Cassie McDowell’s life in 1980s Minnesota seems perfectly wholesome. She lives on a farm, loves school, and has a crush on the nicest boy in class. Yes, there are her parents’ strange parties and their parade of deviant guests, but she’s grown accustomed to them. All that changes when someone comes hunting in Lilydale. One by one, local boys go missing. One by one, they return changed - violent, moody, and withdrawn. What happened to them becomes the stuff of shocking rumors. The accusations of who’s responsible grow just as wild, and dangerous town secrets start to surface.

Real-estate mogul Martin Cresswell-Smith is the best thing that has ever happened to Ellie. After her daughter’s devastating death, a divorce, and an emotional breakdown, he’s helped her move as far as possible from the grief, the rage, and the monsters of her past. Ellie imagines her new home with Martin in an Australian coastal town will be like living a fairy tale. But behind closed doors is another story - one that ends in Martin’s brutal murder. And Ellie seems almost relieved... Naturally, everyone thinks Mrs. Cresswell-Smith is guilty.

Psychology student Olivia Eriksen’s family is notorious among true-crime buffs. Faced with a legacy of psychopathy that spans generations, Olivia has spent much of her academic life trying to answer one chilling question: Nature or nurture? Although she’s kept a safe distance from her blood relatives for years, Olivia agrees to attend a weekend reunion. After all, her fiancé is eager to meet his future in-laws, and the gathering may give her a chance to interview her elusive grandfather about the family traits.

When Amelia is invited to an all-expenses-paid retreat on a private island, the mysterious offer is too good to refuse. Along with six other strangers, she’s told they’re here to test a brand-new product for Timeo Technologies. But the guests’ excitement soon turns to terror when the real reason for their summons becomes clear. Each guest has a guilty secret. And when they’re all forced to wear a memory-tracking device that reveals their dark and shameful deeds to their fellow guests, there’s no hiding from the past. This is no luxury retreat - it’s a trap.

Olivia Hamilton is married to the love of her life, Dean, a charismatic pilot who flies private jets for the rich and famous. But when he vanishes over the Bermuda Triangle, Olivia’s idyllic existence unravels. After years of waiting, Olivia must eventually let go of the fragile hope that her beloved husband might still be alive.

Lieutenant Abby Mullen is no stranger to crisis. As the hostage negotiation instructor for the NYPD, she deals with worst-case scenarios every day. Nothing fazes her anymore. That all changes when she gets a call from Eden Fletcher, a fellow survivor of the infamous Wilcox cult. The two haven’t spoken since the night of a tragic, fiery massacre, when their paths diverged. But now Eden needs Abby’s help: someone has kidnapped her son and is demanding a $5 million ransom. As Abby throws herself into the case, she can’t help but wonder why the kidnapper has targeted Eden.