You love your family. They make you feel safe. You trust them. But should you? When 15-year-old Billy Wilkinson goes missing in the middle of the night, his mother, Claire, blames herself. She's not the only one. There isn't a single member of Billy's family who doesn't feel guilty. But the Wilkinsons are so used to keeping secrets from one another that it isn't until six months later, after an appeal for information goes horribly wrong, that the truth begins to surface.

When Lou Wandsworth ran away to France with her teacher Mike Hughes, she thought he was the love of her life. But Mike wasn't what he seemed, and he left her life in pieces. Now 32, Lou discovers that he is involved with teenager Chloe Meadows. Determined to make sure history doesn't repeat itself, she returns home to confront him for the damage he's caused.

Ursula is unable to face up to the tragedy that consumes her, her world has shrunk to an almost unrecognisable state. Then Alice, who’s in the first flush of her relationship with Simon who seems perfectly normal—except that he flinches at the slightest touch. And Gareth, who lives a humdrum life as he struggles to cope with his mum’s increasing dementia. She can’t remember much about her days—not even when a postcard from his long-dead father comes through the door. None of these three strangers have ever met, but their worlds will soon collide.

All Anna wants is to be able to sleep. But crushing insomnia, terrifying night terrors and memories of that terrible night are making it impossible. If only she didn’t feel so guilty. To escape her past, Anna takes a job at a hotel on the remote Scottish island of Rum, but when seven guests join her, what started as a retreat from the world turns into a deadly nightmare. Each of the guests has a secret, but one of them is lying—about who they are and why they're on the island. There's a murderer staying in the Bay View hotel. And they've set their sights on Anna.

Elodie Fray wants to be more like her perfect sister, Ada, the one her parents are actually proud of. When she decided to quit her job and pursue her dream of becoming an author, she thought it would be her time to shine, but a year on nothing has happened. And she's getting desperate. When Elodie makes one small mistake on a drunken night with a friend, things quickly spiral and suddenly everyone believes she has a book deal. Unable to find a way back from her little lie, her perfect dream becomes a perfect nightmare - and desperate times call for desperate measures.

All 16-year-old Drew Finch wants is to be left alone. She's not interested in spending time with her mum and stepdad, and when her disruptive 15-year-old brother, Mason, is expelled from school for the third time and sent to a residential reform academy, she's almost relieved. Everything changes when she's followed home from school by the mysterious Dr Cobey, who claims to have a message from Mason. There is something sinister about the 'treatment' he is undergoing. The school is changing people.

Two years ago, Fran’s sister, Jenna, disappeared on a wellness retreat in Gozo that went terribly wrong. Tom Wade, the now infamous man behind Soul Shrink Retreats, has just been released from prison after serving his sentence for the deaths of two people. But he has never let on what happened to the third victim: Jenna. Determined to find out the truth, Fran books herself onto his upcoming retreat—the first since his release—and finds herself face-to-face with the man who might hold the key to her sister’s disappearance.

When Louisa Sullivan takes her little boy to his first playdate at a new friend’s house, she doesn’t realize life is about to change for her family. Because she’s about to meet Darcy Lane. Darcy is a woman who has everything—a dream house, a powerful husband, and enviable wealth. She’s the perfect wife. The perfect friend. The perfect liar.

The white-washed Italian villa is perfect. I thought it might feel odd, living in a stranger’s house for the summer, but as my husband and children swim in the infinity pool, I start to relax. And then, in the back of a wardrobe, I find something that shatters everything.... Sparkling green eyes, square jaw, lopsided smile. A young man with his arm around a beautiful woman. The picture is old and faded, but I’d recognize him anywhere. The man is my husband.

Everyone has secrets, and Rachel Holloway is no exception. She’s worked hard to keep the past where it belongs: dead and buried. And so far, she’s been very successful. But now the small newspaper where she works wants to produce a podcast on a cold case: the disappearance 12 years ago of young Molly Forster. Some secrets should never see the light of day, and, as far as Rachel is concerned, whatever happened to little Molly is one of them. 

Libby Hall never really wanted to be noticed. But after she saves the children in her care from a fire, she finds herself headline news. And horrified by the attention. It all reminds her of what happened nine years ago. The last time she saw her best friend alive. Which is why the house swap is such a godsend. Libby and her husband, Jamie, exchange their flat in Bath for a beautiful, secluded house in Cornwall. It's a chance to heal their marriage. But this stylish Cornish home isn't the getaway they'd hoped for.

Christine and Jessica cross paths working at the advertising agency Christine runs with her husband. These two women are about to uncover the dark secrets of their own traumatic pasts. But they have no idea that they are connected. The shocking truth of what happened at the wedding all those years ago, and what became of Margaret, is going to blow their lives apart in more ways than each of them could ever have imagined....

As a dark evening draws in, the lives of three women are changed forever. The worlds they have been living in, the people they thought they knew - in an instant it all changes. But when everything seems to shatter around them, could three little words be enough to help put the pieces back together again?

What was my sister doing standing over Florence’s cot in the middle of the night?I trust my sister, Carrie, with my daughter’s life. But then she’s accused of a terrible crime. Carrie lives under our roof, she pushes my daughter on the swings, she takes her out for ice cream. You might ask, why do I let her? Why would I risk my darling baby? How could I let my sister stay? Because I have a dangerous secret too. One that only Carrie knows about. And if that secret gets out, I could lose my little girl....

Finally, Cath has met someone: a man she loves, Robin, and who adores her in return. And after years of managing fine on her own, running a successful business, raising her son and caring for her elderly mother, she feels she deserves some happiness. She expected everyone to be delighted for her. But her friends and family are suspicious of Robin. And Rebecca, a desperate single mother whom Cath has hired as a live-in housekeeper, doesn’t trust him either.