Thomas and Viv Adler are the envy of their neighbors: attractive, successful, with well-mannered children and a beautifully restored home. Until one morning, when they wake up to find their porch has been pelted with eggs. It’s a prank, Thomas insists; the work of a few out-of-control kids. But when a smoke bomb is tossed on their front lawn, and their car’s tires are punctured, the family begins to worry. Surveillance cameras show nothing but grainy images of shadowy figures in hoodies.

On a cold, misty Sunday night, two women are alone in the offices of fashion conglomerate Claudine de Martineau International. One is the company’s human resources director. Impeccably dressed and perfectly coiffed, she sits at her desk and stares somberly out the window. Down the hall, her colleague, one of the company’s lawyers, is buried under a pile of paperwork, frantically rushing to finish. 

I only try on one of Nina’s pristine white dresses once. Just to see what it’s like. But she soon finds out...and by the time I realize my attic bedroom door only locks from the outside, it’s far too late. But I reassure myself: The Winchesters don’t know who I really am. They don’t know what I’m capable of....

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. 

Christine and Jessica cross paths working at the advertising agency Christine runs with her husband. These two women are about to uncover the dark secrets of their own traumatic pasts. But they have no idea that they are connected. The shocking truth of what happened at the wedding all those years ago, and what became of Margaret, is going to blow their lives apart in more ways than each of them could ever have imagined....

From the outside, my marriage to Zach was perfect: a dream home, a perfect baby girl, and passionate, all-consuming love. But as I cradle my gorgeous baby, I have to accept that the husband who used to be my everything has changed. At first, it was little things: expecting me to keep to a strict schedule, picking out my clothes for me. Now, he controls every aspect of my life: from how much money I have, to when I leave the house, and who I can see. I know deep down, only one of us will make it out of this marriage alive. 

The white-washed Italian villa is perfect. I thought it might feel odd, living in a stranger’s house for the summer, but as my husband and children swim in the infinity pool, I start to relax. And then, in the back of a wardrobe, I find something that shatters everything.... Sparkling green eyes, square jaw, lopsided smile. A young man with his arm around a beautiful woman. The picture is old and faded, but I’d recognize him anywhere. The man is my husband.

Chloe Cates is missing. The 13-year-old star of the hit YouTube series CC and Me has disappeared, and nobody knows where she’s gone - least of all ruthless momager Jennifer Scarborough, who has spent much of her daughter’s young life crafting a child celebrity persona that is finally beginning to pay off. And in Chloe’s absence, the faux-fairy-tale world that supported that persona begins to fracture, revealing secrets capable of reducing the highly dysfunctional Scarborough family to rubble. 

Staring at the stunning diamond solitaire on her finger, Kaitlin is finally getting the chance to introduce her best friend, Zoe, to her perfect fiancé. She hasn’t known Greg long, but he looks after her, and he loves playing dad to her young daughter. How could she say no when he’s already planned their elopement? As guests arrive, why is Greg acting so shifty? And is that a flicker of recognition on Zoe’s face? And why does she look terrified every time her phone rings?

Grace and Justin have been trying for a family for years. So when Grace finally announces that she’s pregnant, she isn’t prepared for Justin’s reaction. Why does he act so strangely? Why does he leave and never return? Two years later, while at the seaside with baby Daniel, Grace sees Justin - who is desperate to come home but can’t reveal the reason he left. However, Grace, too, is harboring a secret, one that won’t just hurt Justin - but will destroy him completely. One thing is certain: their secrets will be exposed.

When Maggie sees the beautiful Venetian blinds moving in the Caldwells' front window, she freezes. Her favorite neighbors Cady and Josh are away, so who is in their house? The pretty young woman who answers the door tells a convincing story. She's Sarah. The house-sitter. Just here for a month. An old friend of Cady's who needed a place to stay. She's pleasant and warm, and Maggie wanders back to her house thinking she might have made a new friend. Yet she can't help but wonder why Cady never mentioned Sarah.

She bursts into my life like a storm, and nothing is the same again. One by one, I watch as my friends fall under her spell. Only I see that her smiles don’t reach her cold, furious eyes. And when I’m accused of things I didn’t do, when my home is vandalized, I know she’s behind it. But she only lets her mask slip when no one is looking, so if I say anything, I’ll look crazy. So when the baby shower comes around, I’m sitting on a velvet sofa in a posh hotel room, surrounded by balloons. But that afternoon, I finally learn the unbelievable truth. There is no baby....

When her marriage breaks down, Mel moves back to her hometown to live with her twin, Abbie. Mel just needs some space so she can recover from a painful separation and get ready to begin a new phase in her life. But something is wrong with Abbie - where she used to be outgoing and gregarious, now she’s sullen, hostile and secretive. Even more disturbing, Mel is being followed by a sinister man she has never seen before. She doesn’t know what he wants, but she’s pretty sure it’s nothing good. And Mel is right to be worried. 

Amy’s life is picture perfect. Mess with that picture and you’re going to pay. She has two lovely daughters, a wonderful husband, and she’s queen bee in her circle of soccer moms. She feels content, like she’s finally put some distance between herself and the terrible events of long ago. The only fly in the ointment is Charlotte, a recent arrival to this affluent suburban community. The shameless way she dresses, the way the men look at her; it’s not right. She’s just not the kind of person they want around here.

Cassie thinks she has met the perfect man. Joel is sweet, handsome, romantic, and best of all, he’s crazy about Cassie. She thinks she’s found the guy she’ll spend the rest of her life with. Have children with. Grow old with. Yes, she knows about his perfect ex-girlfriend, Francesca. The beautiful, brilliant chef, beloved by all his friends. But she thinks Francesca is out of the picture. She thinks Francesca is gone for good. Think again, Cassie.