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.

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?

When Georgia rents her country home for the month of August, it’s off to the relaxing Connecticut shore for her; her husband, Tom; and their young daughter. It’s just what they need to ease family tensions and reconnect. All that’s left to do is leave behind their house keys—to a stranger. For Anna, Georgia and Tom’s house in the cool woodlands is a dream break from the oppressive heat of a New York City summer—and from an increasingly ill-fated relationship with her lover. A month apart and Anna can clear her head and reassess her future. She’s found the perfect place to do it.

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.

It’s so kind of our neighbours to throw this party welcoming us to our new home. My husband and I finally moved to the right place. A happy, safe street where nobody knows about my mistakes. But I soon learn their smiling faces hide even deadlier secrets… As I take in the little plates of sandwiches arranged over checked tablecloths, the lavish cocktails, and children playing, I finally feel happy in my new home with Owen. I love hearing the gossip from the local families; the whispers about which wives I should avoid, and which husbands sneak out at night.

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.

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 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.

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.

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.

Hannah Parker is a woman who always gets what she wants. When her current husband discovers she has been lying to him – again - she knows it’s time to move on and find someone who can give her the life she desires… The life she knows she deserves. But who will be the lucky man? When her eye catches a glimpse of an old flame in a photograph, she’s sure it’s a sign.

Rachel and Rory Sullivan decide to celebrate making it through a tough year by taking their children, Emmet and Bridie, to their first stadium concert. By the end of the night, one of the four has vanished without a trace. As the police investigation intensifies, suspicion is cast on the remaining family members. Everyone has been deceiving one another, but who is to blame for what went wrong? The passing of each hour amplifies their terror that life will never be the same again.

The invitation to her school reunion couldn’t have come at a better time for Chloe Flynn. Divorced, broke and bored at work, she’s living a life her teenage self would hate. Turning the clock back fifteen years might be just what she needs to wipe the slate clean and start again. And then there’s the chance she’ll bump into Nathan Blake, the one she still regrets letting get away…