Treating a woman for postnatal depression, therapist Mel Porter discovers a shocking truth about herself. As she battles to separate truth from lies, she must confront the most dreadful choice a wife can ever make. Believe that her husband is a killer. Or that she is. The woman claims to have murdered her own child. The confession turns out to be false, but it starts a chain of events that leads to horrifying consequences for Mel. As each brick in the wall she has built around herself crumbles and falls away, a stark truth is revealed. Is she even the woman she thinks she is?

As I sit in her dimly lit bedroom, surrounded by flickering candles, I feel the crushing weight of my daughter’s absence. It's been two years since Layla was murdered. The police have searched tirelessly for her killer, but they've found nothing – it's like whoever did it vanished into thin air. My once-perfect marriage is falling apart, we can hardly look at each other anymore. Our ten-year-old son Gale is struggling. He’s changed since she died. He’s more secretive and also…

When Megan discovers photographs of her estranged identical twin sister on her husband's phone, she wants answers. Leah already has everything Megan ever wanted. Fame, fortune, freedom to do what she wants. And when Megan confronts Leah, an argument turns to murder. The only way Megan can get away with killing her twin is to become her. But then lockdown hits. How can she continue living two lives? And what happens if someone else knows her secret?

The doorbell rings, just days after my beloved husband’s sudden death. I don’t recognise the woman on our doorstep, with her blonde highlights, a diamond bracelet identical to my own and a bouncing baby boy in her arms. As I show her inside, I notice her eyes grow wide as she takes in our spacious hallway, and the big squashy sofas that we all used to pile on. She glances at the silver-framed family photos and my little daughter hiding behind my skirts. She looks at me, her blue eyes serious. ‘I’m sorry’ she says. ‘I am your husband’s girlfriend. And this is his son.'

One year ago, Isabelle Drake's life changed forever: her toddler son, Mason, was taken out of his crib in the middle of the night while she and her husband were asleep in the next room. With little evidence and few leads for the police to chase, the case quickly went cold. However, Isabelle cannot rest until Mason is returned to her—literally. Except for the occasional catnap or small blackout where she loses track of time, she hasn’t slept in a year. Isabelle's entire existence now revolves around finding him, but she knows she can’t go on this way forever.

It’s hard meeting your ex after so much time apart. You remember the tears and accusations, the desperate look on his face as he punched the wall, but you try not to show it. You smile politely, even while your heart beats faster. You watch as he looks down into the stroller, at the beautiful blond-haired, blue-eyed baby kicking his little legs in the sunshine, whose innocent smile lights up your world. You see his face change. You know what he’s thinking. The next day he calls. His voice is shaking. He wants the truth. Is it his child?

Stacey and Felix are the glamorous owners of the stylish, modern Glass House, with its pool and floor-to-ceiling windows. Now they’re downsizing, but Stacey can’t sell to just anyone. She needs the right buyer, who will keep her secrets. Millie and Tom have always imagined living in the Glass House. Now it’s for sale. With property prices booming, if they can sell quickly, it could be theirs. But is the house and its charming owners all they seem? Harper and Kyle are moving up in the world.

"There’s someone I want you to meet," Belle says, as a man draws up to her side. He’s tall with dark hair and stubble on his square jaw. He’s not exactly smiling, but the corner of his mouth curls upwards as he slides his hand around my daughter’s waist.

It’s the holiday season and Harriet Reed, a novelist on the brink of literary stardom, is newly engaged to Edward Holbeck, the heir of an extremely powerful family. And even though Edward has long tried to sever ties with them, news of the couple’s upcoming marital bliss has the Holbecks inching back into their lives with one invite after another.

Then: Morning light shines into the nursery, casting shadows across the pale pink walls and wooden cot in the middle of the room. She opens the door expecting to hear the soft coo of her daughter, Sofia, stretching herself awake. But the room is silent. The cot is empty. Her little girl has vanished. Now: Twelve years have passed, but Emily will never forget the night her life changed forever, and she’s happy to have her daughter back beside her. A teenager now, Sofia started asking questions about when she was a baby.

Lee Gulliver never thought she’d find herself living on the streets—no one ever does—but when her restaurant fails, and she falls deeper into debt, she leaves her old life behind with nothing but her clothes and her Toyota Corolla. In Seattle, she parks in a secluded spot by the beach to lay low and plan her next move—until early one morning, she sees a sobbing woman throw herself into the ocean. Lee hauls the woman back to the surface, but instead of appreciation, she is met with fury.

One weekend, while Andrew Mason was on a fishing trip, his wife, Brie, vanished without a trace. Most everyone assumed Andy had got away with murder—it’s always the husband, isn’t it?—but the police could never build a strong case against him. For a while, Andy hit rock bottom—he drank too much to numb the pain, was abandoned by all his friends save one, nearly lost his business, and became a pariah in the place he once called home.

Her missing daughter was just the start of the nightmare. Twenty years ago, Christine Donovan took a call she should have ignored while shopping. In those few seconds while her back was turned, her toddler, Heidi, was kidnapped. She's never been seen again. Despite having two other children with husband Greg, Christine remains guilt-stricken that her neglect caused her child to be stolen, while haunted by a secret that consumes her.

After the traumatic birth of her daughter at a New York City hospital, Rowan O’Sullivan returns home to her apartment with her perfect newborn, Lila. At her side are her husband, Gabe, and June, a part-time babysitter hired to help Rowan in any way she can. But in this time of joy, Rowan can’t shake the feeling that something isn’t right. She feels dread. She’s breaking.

Elizabeth is Joe’s foster mother, but she loves him like her own. The five-year-old, who adores superheroes and watching the birds outside, is the child she has dreamed of. As she looks into the garden, where he was playing just moments ago, her heart feels like it has been ripped from her chest. She was meant to save Joe from his birth mother who almost harmed his chances at life. The woman who has been trying to desperately get him back. She was meant to protect Joe from her husband. The man who, right now, lies to the police, saying he was making breakfast when Joe disappeared.

Beth is running away. With her young son, Leo, to protect, Willow Cottage is the lifeline she so desperately needs. Overlooking the village green in a beautiful Cotswolds idyll, Beth sees a warm, caring and safe place for little Leo. When she finally uncovers the cottage from underneath the boughs of a weeping willow tree, Beth realises this is far more of a project than she bargained for, and the locals are more than a little eccentric!

Neve comes across a troubled woman called Isabelle on Waterloo Bridge late one night. Isabelle forces a parcel into Neve's hands and jumps to her death in the icy Thames below. Two weeks later, as Neve's wreck of a life in London collapses, an unexpected lifeline falls into her lap - a charming cottage in Cornwall left to her by Isabelle, the woman on the bridge. The solution to all her problems.

It was just a party. But it turned into a nightmare. When Rachel wakes up in a strange room the morning after a neighbour’s party, she has no memory of what happened the night before. Why did her husband leave her alone at the party? Did they row? Why are Rachel’s arms so bruised? And why are her neighbours and friends so vague about what really happened?

Emma has a job in television which is distinctly less glamourous and exciting than it sounds. She's managed to claw her way up the ranks from Tea Maker and Rubbish Collector to Second Assistant Director (heavy on the assistant. Even heavier on the second.). So when she finds she's accidentally very pregnant and at the same time accidentally very sacked (well, less accidentally: she did tell her boss to stick his job up his bum), she knows things are going to have to change.

On a fateful summer morning in 1986, two 11-year-old girls meet for the first time. By the end of the day, they will both be charged with murder. Twenty-five years later, journalist Kirsty Lindsay is reporting on a series of sickening attacks on young female tourists in a seaside vacation town when her investigation leads her to interview carnival cleaner Amber Gordon. For Kirsty and Amber, it's the first time they've seen each other since that dark day so many years ago.

Claudia Morgan-Brown finally has it all. Pregnant with a much-wanted first baby of her own, she has a happily established family of two small step-sons and a loving husband with a great career. But she is also committed to her full-time job as a social worker, and her husband travels often. So when Claudia hires Zoe to help her around the house in anticipation of the baby’s arrival, it seems like the answer to her prayers.

Everyone who lives at 23 Beulah Grove has a secret. If they didn't, they wouldn't be renting rooms in a dodgy old building for cash - no credit check, no lease. It's the kind of place you end up when you you've run out of other options.The six residents mostly keep to themselves, but one unbearably hot summer night, a terrible accident pushes them into an uneasy alliance. What they don't know is that one of them is a killer. He's already chosen his next victim, and he'll do anything to protect his secret.

Single mother Callie has come to rely heavily on her best friend Suzy. But Callie suspects Suzy's life isn't as simple as it seems. It's time she pulled away - going back to work is just the first step towards rediscovering her old confidence. So why does she keep putting off telling Suzy about her new job? And who will care for her rather frail daughter, Rae, while she is gone?

In 1964, Maggie wakes to find herself in a mental asylum, with no idea who she is or how she got there. Remnants of memories swirl in her mind - a familiar song, a storm, a moment of violence. Slowly, she begins to piece together the past and the events which brought her to this point.

A year of taking chances.... After a nightmare year, Mia Sutherland is hoping for a fresh start. She's putting the past behind her and pouring all her savings into renovating a crumbling guesthouse in peaceful Butterfly Cove. Nothing will distract her from achieving her dreams! That is, until her very first guest, Daniel Fitzwilliam, arrives - quite possibly the most gorgeous man she's ever seen. He's only here for a week, but already Daniel has turned her world upside-down.

Helen has had to leave everything she's ever known behind: her home, her family, even her own name. Now, returning to the UK as Ellen Newman, she moves to a small coastal village, working as a nanny for Donovan, a criminal psychologist. Attractive, caring and protective, this single father and his sweet daughter are a world away from Ellen's brutal past. But Ellen can't shake the feeling that something's wrong.

Dr. Anya Molokova, a child psychiatrist, is called in to work at MacNeice House, an adolescent mental health treatment center. There she is told to observe and assess Alex Connolly, a keenly intelligent, sensitive ten-year-old coping with his mother's latest suicide attempt. Alex is in need of serious counseling: He has been harming himself and others, often during blackouts. At the root of his destructive behavior, Alex claims, is his imaginary "friend" Ruen, a cunning demon who urges Alex to bend to his often violent will.

Crime reporter Eve Singer's career is on the downward slope when a spate of bizarre murders - each carefully orchestrated and advertised like performance art - begin in her territory. Covering these very public crimes revives her byline, and when the killer contacts Eve to discuss her coverage of his crimes, she is suddenly on the inside of the biggest murder investigation of the decade. But as the killer becomes increasingly obsessed with her, Eve realizes there's a thin line between inside information and becoming an accomplice to murder.

Seraphine Mayes and her twin brother, Danny, were born in the middle of summer at their family's estate on the Norfolk coast. Within hours of their birth, their mother threw herself from the cliffs, the au pair fled, and the village thrilled with whispers of dark cloaks, changelings, and the aloof couple who drew a young nanny into their inner circle.

Jess Sharp's life hasn't exactly gone according to plan. She's 32, unemployed, and single after a devastating breakup. She's also left Australia for London to live in her parents' spare room. Her chaotic life seems to be spiraling until she meets someone who could be a game-changer.