Everyone in Raleigh, North Carolina, is talking about Norah Ramsey, the single mother accused of being a suburban madam. But Norah's not the only one keeping secrets. After her mother's arrest, Norah's teenage daughter, Violet, is devastated and alone. She has no one to turn to until her grandmother Polly arrives. Polly, long estranged from Norah, is running from her own troubles.

One phone call changes everything. Eden’s mom is dead in what looks to be a murder-suicide. She wasn’t perfect, but Eden can’t believe she could be a killer. But if her mom didn’t do it, who did?

Daisy Harrop has always felt like she exists in the background, and since her mother stopped getting out of bed, her life has come to a complete standstill. Daisy would give anything to leave the shabbiest house on the street and be more like the golden Kelleways next door, with their perfectly raked driveway and flourishing rose garden… Winnie Kelleway is proud of the beautiful family she’s built. They’ve had their ups and downs—hasn’t everyone? But this weekend, celebrating her golden wedding anniversary is truly proof of their happiness, a joyful gathering for all the neighbours to see.

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.

Tress Walker waved her perfect husband Max off to work, with no idea that she was about to go into labour with their first child. And completely unaware that when she tried to track Max down, he wouldn’t be where he was supposed to be. At the same time, Max’s best friend Noah Clark said goodbye to his wife, Anya, blissfully oblivious that he would soon discover the woman he adored had been lying to him for years. And living alongside the two couples, their recently widowed friend, Nancy Jenkins, is getting ready to meet Eddie, her first true love at a school reunion.

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.

Katelyn smiles around at her husband and friends, gathered to celebrate her 36th birthday in their beautiful home decorated with fairy lights. But the next day Katelyn wakes up shaken and terrified in a hospital bed. She doesn’t remember the sweet taste of birthday cake icing, or how angry her best friend was at midnight, or the terrible things her husband said. She doesn’t remember the party at all. When she asks her husband what happened the night of the party he says "nothing". But her blood runs cold at the way his voice lilts slightly. The way it always does when he is lying.

Phoebe and Suze used to be closer than sisters. Growing up in a quiet and wildly beautiful coastal town in Oregon, they shared everything. Until the secrets they couldn’t share threatened their bond and complicated their lives. Now, decades later, Suze, a famous actress desperate for safe haven following a brutal attack, is back in town. Phoebe, a successful illustrator and fabric designer, has discovered keeping a secret means she can’t let anyone get close, aside from her beloved granddaughter, Jasmine.

Merritt Coletto and her husband, Luca, have the life they dreamed of: a coastal home, a promising future, and a growing family. That dream ends with a late-night knock on the door. Weak, broken, and emaciated, it’s Luca’s first wife, Lydia. Missing for ten years, presumed dead, and very much alive, she has quite a story. Racked with guilt over the beautiful life they’ve built, Merritt and Luca agree to help get Lydia back on her feet - it’s the least they can do. But the more enmeshed Lydia becomes in Merritt’s family, the more questions Merritt has. 

Alice has everything, I mean everything. A stunning suburban house, Instagram-perfect in its soft grey walls and textured neutrals. And then there's her handsome husband, with his flat stomach and that sexy sleeve of tattoos he keeps hidden for his well-paid job in the city. The PTA mamas can't stop staring at him, and who can blame them? And let's not forget her three adorable, well-behaved children.

Foster sisters Krystal and Nichole have always been there for each other, so when Nichole is committed to a psychiatric hospital after trying to kill her husband, Krystal drops everything to defend her. Scarred by a hard upbringing, Nichole and Krystal managed to construct comfortable lives for themselves. Krystal became a respected lawyer, and Nichole was happily married to an architect - until Nichole starts raving that her husband isn’t her husband, believing that he’s an imposter.

Mila and her husband Ethan are on their way to her sister’s wedding at a luxurious ski resort. As they drive through the mountains, surrounded by snow covered forests, Mila feels like everything is finally going to plan. When the car engine suddenly stops and won’t start again. Stranded, with night closing in, they make their way on foot back to where they saw a sign for some cabins. When they finally reach them, they find the windows boarded up and the buildings in disrepair. They have the eerie sense they shouldn’t be there.

Detective Mia Hart never planned to return home. One terrifying summer night, Mia lost two of her closest friends to suicide. Scarred and broken, she fled St. Lucy’s, a small island off the coast of Maine. Now fifteen years later, when the body of a journalist is fished out of the bay near St. Lucy’s cliffs, Mia is forced to help with the case - and face all she’s been running from. As she approaches the island, the wintery winds of Black Rock Bay usher Mia home again.

On her fortieth birthday, Celia Guest has reason to celebrate. She has a loving marriage, a beautiful Connecticut home, and treasured friends. Celia has everything she’s ever wanted. But among the cards and well-wishes, she discovers a disturbing note: You don’t deserve any of this. Who could be so cruel, so resentful, so…knowing? Then, in the early morning hours, Celia vanishes without a trace.

Laine Francis believes there’s a place for everything—and New York, where her family lives, isn’t her place. But no sooner does the professional organizer’s marriage begin to unravel than her sisters drop another bomb on her: their mother, Sally, may have dementia, and they need Laine to come home.