Suzi did a bad thing. She’s paying for it now, pregnant, scared, and living in an isolated cottage with her jealous husband, Nick. When Nora moves into the only house nearby, Suzi is delighted to have a friend. So much so that she’s almost tempted to tell Nora her terrible secret. But there’s more to Nora than meets the eye. It’s impossible - does she already know what Suzi did?

Claire is shocked when she receives a message out of the blue from Sophie, a beautiful young woman who tells Claire that she’s their father’s secret child. Having spent years nursing her sweet little daughter, Ella, through a life-threatening illness whilst dealing with the emotional fall-out of a devastating marriage breakdown, Claire feels tentatively excited to meet Sophie. Perhaps she might finally have someone in the family to lean on....

Since Alice’s fiancé walked out on her, she never thought she’d meet "The One". But all that changes when she meets Dominic. Handsome, charming, and kind, Alice can’t believe her luck when he proposes a few months later and moves into her West London home. Three years on, Alice’s catering business is thriving and she is married to a man she adores. So when she sees that little blue line, it should be the happiest moment of her life: they’re going to have a baby. But then the police knock on her door and Alice’s whole world is turned upside down...Dominic is dead.

One hot summer night, 15-year-old Olivia comes home late from a party she was strictly forbidden from going to, and she and her mother, Hannah, start arguing. Soon Olivia speaks the words that every parent has heard from their teenage child.

Gemma Robinson comes into Elliot’s life like a whirlwind, and they marry and settle into his home. When she asks him if her parents can come to stay for a couple of weeks he is keen to oblige - he just doesn’t quite know what he’s signing up for. The Robinsons arrive with Gemma’s sister, Chloe, a mysterious young woman who refuses to speak or leave her room. Elliot starts to suspect that the Robinsons are hiding a dark secret.

Zoe is a wife and a mother. Or so she’s been told. Ask her for more than that and she couldn’t tell you. The blow to her head wiped her memory clean. Zoe knows the blood on her shirt isn’t just her own. After she was found stumbling out of the woods, the police ran tests. They say it belongs to her missing daughter. Zoe is trying to piece together what her daughter’s face looks like, but all she can conjure up is a white-hot panic. A fear that her child is in desperate need of her help.

Kat remembers the days when her only daughter Amy wouldn't leave her side. But now Amy is grown up and gone - to university in a town several hours away. Kat's house - which once felt too full, too noisy, too busy - is deathly quiet, and Kat awaits the daily phone call to tell her that her beloved daughter is thriving and happy. But one day Amy doesn’t call. Kat’s husband and friends think she is being paranoid. But Kat knows right away that something is very wrong.

Two women. One deadly secret. A rivalry that could destroy them. Ava Wells is perfect. She has the boyfriend, the career, the looks. But one night changes everything, and her life suddenly isn’t so seamless. Jade Fernleigh is ambitious. She’s worked hard to get where she is. And she’s not about to let Ava take the job she rightly deserves. Both women share a secret that could destroy them, but who will crumble first? 

Christopher and Hannah are a happily married surgeon and nurse with picture-perfect lives. All that’s missing is a child. When Janie, an abandoned six-year-old, turns up at their hospital, Christopher forms an instant connection with her, and he convinces Hannah they should take her home as their own.

A swallow flutters its wings into a dimly lit attic as Adele Foyle stumbles across the secret diary of the mother she has never met and a shocking account of a crime committed over 25 years ago. Adele Foyle has returned to Reedstown, the last place her mother, Marianne, was seen alive. With her mother’s words etched in her mind and in the pages tucked into her jacket pocket, Adele has one purpose: to find those responsible for the devastating attack on Marianne and see them brought to justice.

Two-and-a-half-year-old Holly is playing happily in a pink, plastic playhouse, while her mother Rachel sips coffee and chats with a friend nearby. It should be an ordinary day for all of them. But, in the blink of an eye, it turns into every family’s worst nightmare. Holly is taken by a stranger and never found. Nine years later, Rachel is living a quiet life in Dorset. She’s tried to keep things together since the traumatic day when she lost her eldest daughter.

Rachel, a young woman in serious debt, needs to find a job fast before she’s made homeless. She gets a lucky break when she is offered a great position in a successful company. Then she discovers that the building was once a Victorian sweatshop with a tragic history. Is this why Rachel feels something increasingly sinister? Soon her new job becomes a living nightmare. Rachel desperately wants out, but she has no other way of escaping her debts. She’s trapped. Then she makes a shocking discovery.

Adam and Sophie Warner and their three-year-old daughter are vacationing in Washington State’s Hood Canal for Memorial Day weekend. It’s the perfect getaway to unplug - and to calm an uneasy marriage. But on Adam’s first day out on the water, he sees Sophie abducted by a stranger. A hundred yards from shore, Adam can’t save her. And Sophie disappears.

When Claire sees Hannah Wilson at an exclusive Manhattan hair salon, it's like a knife slicing through barely healed scars. It may have been 10 years since Claire last saw Hannah, but she has thought of her every day, and not in a good way. So Claire does what anyone would do in her position - she stalks her. Hannah is now Mrs. Carter, living the charmed life that should have been Claire's. It's the life Claire used to have before Hannah came along and took it all away from her.

It was supposed to be the perfect reunion: six university friends together again after twenty years. Host Ali finally has the life she always wanted, a career she can be proud of and a wonderful family with her college boyfriend, now husband. But that night her best friend makes an accusation so shocking that nothing will ever be the same again.