My delicate newborn, Lola, is just perfect. She’s made our family complete. My wonderful husband Max has his own children. He doesn’t like to talk about his first wife – and I knew it would be hard, becoming a stepmother. But now I have a child of my own. I can forget about the past.

Charlie takes my breath away from the moment we meet, when he is dropping his adorable little girls off at the school gates at the same time as I’m waving goodbye to my son. Being a single mother has been hard. So when his gorgeous green-blue eyes hold mine and his lips curve into a smile I wonder if this is my chance to find happiness and escape the secrets in my past.

Helen Appleby just wants a quiet life. Recently released from prison for the manslaughter of her partner, she's trying to forget her past mistakes—all of them—to rebuild her life and move on. When she decides to open a bookshop, she’s certain this is the perfect new start. Here, amongst the quiet shelves of her shop and between the covers of her books, she can hide away from the real world and begin again. But the past can never stay hidden…

Blake Porter is riding high, until he's not. Fired abruptly from his job as a VP of marketing and unable to make the mortgage payments on the new brownstone he shares with his fiancée, he's desperate to make ends meet. Enter Whitney. Beautiful, charming, down-to-earth, and looking for a room to rent. She's exactly what Blake's looking for. Or is she? Because something isn't quite right. The neighbors start treating Blake differently. The smell of decay permeates his home, no matter how hard he scrubs. Strange noises jar him awake in the middle of the night.

ME: Staring down at the sweet baby in my arms, I feel panic instead of love. Because this isn’t the child I gave birth to. My husband whispers to the midwife. They all think I’m going crazy. But the tiny boy in my arms is crying again. I’m certain: he knows I’m not his mummy. And I’ll do whatever it takes to get my son back.

Emma is so happy to have moved from the city to her husband’s small hometown. James was strangely reluctant at first – but she convinced him their little cottage is the perfect place to settle down. The perfect place to give their six-year-old son a new life. But then a woman at the school gates asks Emma if she is really married to ‘that man’. ‘Which man?’ Emma asks. The woman replies…

Property developer Vivien Young thought she’d finally rebuilt her life. After a messy divorce, she’s returned to her childhood sanctuary, the grand Georgian home she now shares with her ageing father. Landing the contract to redevelop the Valley Park housing estate feels like the icing on the cake – a chance to prove she can succeed and keep her floundering business afloat.

The groom’s grip is icy cold as he shakes my hand. “I have so wanted to meet you.” I look up into his steely eyes and a chill runs down my spine. I know this man, but no one can ever know why…

Seventeen-year-old Lies wakes up to find that her mother’s bed hasn’t been slept in. Her car is parked outside. And her purse and cell phone are still by the front door. After twenty-four hours, when every possible explanation is exhausted, the reality is all too frightening for Lies. Her mother is missing.

Jane Whitaker and Ivy Chapman have been best friends for twenty years - ever since their sons Cal and Brad attended the same preschool. But their close bond is severely tested when their now adult sons go skiing together in Wyoming and only one returns. Where is Cal Whitaker and why didn’t Brad Chapman report him missing? With growing fears for Cal's safety, his family begins to suspect Brad knows a lot more than he's saying. Friendship turns to suspicion and then to open hostility when Cal's sister Emerson posts an online appeal that ignites a vicious crusade against Brad.

Jake and I planned our romantic trip to the south of France to unwind from all the stress of organising our wedding and enjoy some blissful, sun-soaked days, just the two of us. But when we return to the villa after a day exploring the stunning countryside, our dream holiday is turned upside down. Because there, on the beautiful antique rug, is the body of the man everyone saw Jake arguing with in the town square just this morning … I stop breathing as I take in the scene. The footprints in the same tread as Jake's trainers.

When Salem Ripley moves into her apartment in New York City, she’s disheartened to find it isn’t exactly like the pictures. Still, with her past, she’s lucky to find a place at all. Her neighbor across the hall is tall, dark and handsome. After seeing his beautiful girlfriend, Salem can’t help but obsess over the couple and their perfect life. Then Salem sees her neighbor with another girl. And another. And another. The strangest part? She never sees the women leave.

Jen Cartwright returns from holiday to find her new next-door neighbour is Stacey Abbott, her childhood bully. It could be coincidence—but when Jen's close friends start to abandon her, and Jen's livelihood becomes threatened, it seems that the vendetta from the past has begun again. But why now, twenty years later? And if Stacey isn't to blame, then who is? Or is Jen inventing her own nightmares as her career and marriage seem to be foundering around her?

A down-on-her-luck waitress at a posh New Jersey country club, Kim Valva couldn’t be living a more different life from the carefree socialites she serves. Her live-in boyfriend recently cheated on her, her social life is in shambles, and her dog needs a life-saving surgery that she can’t afford. Then her luck seems to change when a mysterious figure identifying themself only as The Stranger contacts her with an offer she can’t refuse: Put a pill in the new member’s drink and, when he dies, she’ll have enough money to fix her dog and her life.

After my relationship breaks down, I agree to house-sit my brother Dexter's posh apartment whilst he’s out of the country. It will give me some much needed head space. Sitting on the balcony one sweltering summer's night in the midst of a power cut, I'm given a secret window into the lives of the residents in the opposite building, and I see more than I should. I'm drawn to a man in the Penthouse and watch him closely; when a striking woman joins him on the balcony, I can’t tear my eyes away.

I blink awake to the sound of whispering, and look around. Automatically, I do a count. And then I am upright, my heart racing. I count again. “Girls,” I say, trying to sound calm. “Did you see Evie?” It was meant to be a celebration. A team sleepover in the school gymnasium: movies, pizza, hot chocolate. I walk among the girls, checking they’re ok. They collect in groups and giggle, play truth or dare.

My delicate newborn, Lola, is just perfect. She’s made our family complete. My wonderful husband Max has his own children. He doesn’t like to talk about his first wife – and I knew it would be hard, becoming a stepmother. But now I have a child of my own. I can forget about the past.

Caroline twitches aside her curtains to see the new family moving in. A mother – beautifully dressed in expensive clothes – and two young children. Where is her husband, she wonders? And why are they moving in to the smallest house on the street? They really don’t seem the type. But Caroline believes it’s important to be welcoming. It’s important to know everything that’s happening on West Street.

In the sleepy coastal town of New Castle, New Hampshire, seventeen-year-old Billy Hasler's life is about to take a terrifying turn. When his best friend David Spivey inherits a mysterious house on a nearby island, it seems like the perfect place to spend their final summer before heading off to college. No parents. No police. No responsibilities. As they dig into the island's dark past, they awaken an ancient evil that has influenced generations. What begins as an innocent summer adventure quickly descends into a nightmare.

Katie lives a quiet life. She likes her small Derry neighbourhood. She likes her job as a barmaid at O'Reillys. And she loves her daughter, Hope. But everything changes when she is approached by two detectives. They want Katie to tell them the things she hears at work. To become their informant. In this city, Katie knows the dangers of talking to the police. Yet with Hope's safety at risk should she refuse, she is trapped between two impossible choices. Crossing the O'Reilly brothers could cost her everything. Her only chance of survival is if she can remain the one that they least suspect.