Emma and Ariella, neighbours in one of Sydney’s most exclusive suburbs, appear to have it all—perfect homes, perfect husbands, perfect lives. But they both know dark secrets lurk beneath the surface and shallow waters can’t hide Ariella’s. Now she has been found murdered. Her daughter filmed the killing. Not knowing what she’s filmed, Emma’s daughter Kiki innocently uploads footage of Ariella’s brutal death. Emma fears the worst—the killer will know what she and Kiki have seen. Their safe suburban lives no longer exist.

Carrie and Oliver. A couple completely in love and the hosts of a wedding to remember at Colorado’s legendary Stanley Hotel. This is Carrie’s fairy tale come true. Her fiancé, Oliver, is Mr. Tall, Dark, and Handsome; successful; and utterly devoted to her. Now family and friends have gathered to celebrate. It’s sure to be a wild night as the drinks flow freely and the fun begins. But the morning after is murder.

Everything my husband and I have always dreamt of has finally come true. Our new home with its open-plan kitchen and marble countertops couldn’t be further from the small, damp flat where we lived only months ago. I’d hoped this would be our fresh start, an escape from my past, but the handwritten note that arrived on our doorstep makes my blood run cold – you don’t deserve this life.

The day I was told I’d never be able to have a child, my world came crashing down. My husband says he still loves me, but I lie awake at night, wishing we could have a family. One morning, my husband’s side of the bed is cold and empty. I hear a noise and head downstairs. In the middle of the rug in my living room is a wooden drawer. Swaddled inside, with perfect rosy cheeks and beautiful round blue eyes, a baby gazes up at me.

My mother is obsessed with every detail of my wedding–controlling my dress, my ring, my happiness. But when the day finally comes, will she really let me go?

Neil’s life is in freefall. He and wife, Sacha can’t conceive, and he’s losing the fight against drinking and depression. His December days feel dark enough but the reality of spending Christmas with the in-laws from hell, including his terminally ill father in law, threaten to send him right over the edge. Christy, Sacha’s sister ultimately has to pick up the pieces of their fractured family. Will she ever be able to put them back together?

Ethan gently squeezes my hand as he slides the golden ring onto my finger. But I know we aren’t worthy of happiness. As I look down at my wedding ring, in a blistering flash, I suddenly remember another piece of that pitch-black, rainy night… but I try to focus on Ethan’s gorgeous blue eyes. I know exactly what he’s thinking. We can never tell. All our family, friends and loved ones smile as they watch Ethan and I promise to be together until death us do part. But only we know what that really means…Because we have already killed someone.

Last night, we celebrated our anniversary. Over candlelight, we talked about the children, our work, and I was so happy, and felt so loved. But the next morning, when I check my phone, there is a message. From a friend. And a string of photos appear of my husband, Will, with another woman: walking along the street holding hands. Going into fancy hotels. Standing at a window, his arms around her, her head on his shoulder…

I was so nervous about someone new joining our house share. After everything that happened with my parents, my friends are like my family. Our imperfect, but well-loved house is the only place where I can be myself. But when Poppy knocks on our door, blonde hair, wide eyes, and a friendly smile, we all agree she’s a perfect fit. I just wish I could shake the feeling that I’ve seen her before…

I know Benjamin’s new business is in trouble, that he desperately needs your money. I saw the way Gwyn looked at him at your wedding reception, finding any excuse to be close, to laugh too loudly at his jokes. After all, she always wanted your perfect life. But don’t worry, Madeline. I won’t let it end like this. I can see everything from my place in the shadows between the trees. With their house lit up, they are on display. I’ll bide my time and worm my way into their home, their lives. They will never know the truth about who I am.

On a sunny Friday afternoon, beloved teacher Mrs Walker and her eight-year-old son wave goodbye to their friends in the school playground. But they never make it home. It’s only been a week, but the bright little faces at the picture-perfect school I’ve stepped into have captured my heart. Their big doe eyes, their paint-covered fingers and clinging hugs. They’ve been through so much, with their favourite teacher and classmate still missing. I’m doing all I can to help them adjust, but I can’t avoid the rumours that say Cate Walker’s charismatic husband is involved in her disappearance.

I stare at the messages between my husband Rob and another woman, their plans to run away together bringing tears to my eyes as I stand, trembling, in our luxurious apartment. I thought I had the perfect marriage. As our three beautiful children sleep soundly in the next room, I think about our family holidays, our romantic date nights, and the day Rob proposed to me. In the last few months, I haven’t complained about his late-night meetings or got jealous about his weekends away. I trusted my husband. But now I’m questioning everything.

I thought handsome, charming Blake would be the perfect fit for my quiet and sweet-natured friend Melanie. Widowed far too young, she deserved a second chance at love. So, when he proposed so soon after I set them up on a date, I convinced myself that the timing was just right. But I should have stopped it. I tried to ignore Blake’s controlling behavior. It started small; telling her not to have a glass of champagne to celebrate their engagement, putting cameras up around her house for “safety”. But Mel seemed so happy and in love, I couldn’t bring myself to share my creeping doubts.

A bright and welcoming haven, the playgroup sits at the heart of the town, tucked away inside a red-brick building. The Nest should have been the safest place for my rosy-cheeked, pink-obsessed daughter, Florence. Run by mothers like me, I trusted my newfound friends–Alice, Beth and Georgie–to take care of my child. But now my choice has left Florence fighting for her life.

It feels like all the air has been knocked out of me. My best friend is dead, killed at her own daughter’s birthday party. All I want to do is run into my husband’s loving arms. But he’s in handcuffs, covered in her blood. His voice quivers, almost sobbing as officers put him in the police car. ‘You don’t think I did this, do you? I was trying to save her.’ At first, I’m sure he couldn’t have done it. The man I love wouldn’t hurt anyone. But as I try to prove that he didn’t murder Lucy, secrets begin unravelling…