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. 

Not everyone who's missing is lost. When two teenage girls go missing along the Irish border, Paula Maguire has to return to the hometown she left years before. Swirling with rumour and secrets, the town is gripped by fear of a serial killer. But the truth could be even darker. Not everyone who's lost wants to be found. Surrounded by people and places she tried to forget, Paula digs into the cases as the truth twists further away. What's the link with two other disappearances from 1985? And why does everything lead back to the town's dark past - including the reasons her own mother went missing years before?

It is Erin’s 40th birthday party. Pink and silver balloons drift through her garden, the platters of food are empty and the recycling is overflowing with empty wine bottles. Erin mingles with groups of family and friends, surrounded by love and laughter. Then a little red envelope lands on the doormat and everything changes. Inside is a birthday card from somebody she never dreamed would get in touch. Its message is a chilling reminder of the dark past that Erin has worked so hard to bury, a past that could put her precious family in terrible danger....

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.

Naomi seems to have everything. Behind the scenes, though, she and her husband are drifting from one another. Then, Naomi meets a parent at her daughter's nursery. Sean understands her, or so she thinks. Looking for a connection, she joins him at a swimming lesson with their children. That day, Naomi makes a terrible mistake. Weeks later, when Naomi attempts to contact Sean, he has disappeared without a trace. But as she begins to piece her life back together, it becomes clear that someone else knows her secret.

Claire Carmichael leads a charmed life. She has two beautiful sons, Jamie and Joshua, and a handsome and successful husband who loves her. Even when she was in school, Claire had it all. She was clever, likeable, and after passing the initiation tests, she was welcomed into the society of popular girls - the Queen Bees. So when a scandal threatened to ruin Claire's reputation, the Queen Bees closed rank to protect her, no matter who else got hurt. Claire may have moved on from her school days, but for one person who she hurt irreparably, those memories are as fresh as blood.

Finally, Georgia has found the one. Luke is kind, handsome, and makes her feel safe - which is what she needs after everything she's been through. The only problem is his ex-girlfriend. Luke says Cadence just can't accept the breakup, and that explains the texts, the emails, the notes.... But then things start to go very wrong - will Cadence really do whatever it takes to get what she wants?

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....

Kate Bennett vanished from a parking lot eleven years ago, leaving behind her husband and young daughter. When she shows up at a Montana gas station, clutching an infant and screaming for help, investigators believe she may have been abducted by a cult. Kate’s return flips her family’s world upside down - her husband is remarried, and her daughter barely remembers her. Kate herself doesn’t look or act like she did before.

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.

What would you do if the man you love was accused of murder? Bad things never happen to Charlotte. She's living the life she's always wanted and about to marry wealthy banker, Dan. But Dan's been hiding a secret, and the pressure is pushing him over the edge. After he's arrested for the vicious killing of a nightclub owner, Charlotte's future is shattered.

Ben can’t believe his luck when Bella walks into his life, just when he needs her most. Sexy, impulsive and intelligent, Bella is everything he ever wanted. And Bella wants him. All to herself. In fact, Bella decides that everything is better when it is just the two of them, making it harder for Ben’s friends and family to stay in touch. And then a sudden tragedy triggers a chain of events which throws Ben headlong into a nightmare.

It seems like an ordinary Wednesday, until the phone rings. A mysterious caller with a chilling threat. Journalist Alice Henderson hangs up, ready to dismiss it as a hoax against the newspaper. But the next Wednesday, the stalker makes another move - and it becomes clear that this is all about Alice. Someone wants her to suffer, but for what? Her articles have made her a popular local champion - could it be her past rather than her work that’s put her life in danger? 

When single mother Darcy’s son falls from a rope bridge at a local playground, life stands still. She clutches his small, limp body, frozen, until a pair of strong hands push her aside, and she watches as George, a local doctor, saves her son’s life. George, with his twinkling hazel eyes, easy charm and lack of wedding band is almost too good to be true, but coffee becomes lunch, lunch becomes dinner, and soon they can’t go an evening without seeing each other.

Ava's life is the kind other people envy: loving husband, great kids, beautiful house. Until the night that a violent home invasion plunges her world into chaos. In the aftermath of the attack, Ava needs answers to two questions. Who has targeted her family? And why? But things aren't adding up. She is starting to suspect that she doesn't know the people closest to her. That someone knows more than they are letting on. That everything she thought she knew about them was a lie. Ava needs to know what happened that night.