Simone used to be the woman that other women would use if they suspected that their partner was cheating. She would investigate, find out the truth and if the men were guilty exact revenge. But after things went wrong with one couple, Simone was forced to go into hiding to evade the law. Having assumed a new identity, Simone is now Mary, a mild-mannered woman who doesn't raise her voice or get angry. But when she finds out that her new boyfriend is having an affair, it awakens in her the person she used to be.

Heather is a single mum who has always done what's best for her daughter, Chloe. From birth up to the age of 17, Chloe has never been any trouble, until one night when she calls her mother with some shocking news. There's been an accident. And now there's a dead body.... As always, Heather puts her daughter's safety before all else, but this is one time when she goes too far. Instead of calling the emergency services, Heather hides the body, saving her child from police interviews and public outcry.

Maria and William seem to have it all: two happy children, a beautiful house, a thriving business. But when their home is invaded by David, an ex-employee with a score to settle, the couple face a terrifying fight to survive. During the course of one hellish night, David picks apart their carefully constructed life. Secrets are unearthed, truths revealed. And soon David begins to wonder if he’s bitten off more than he can chew—because he’s discovering Maria and William are not the defenseless couple he imagined.

Laura is married, she has a good home, and she is due to give birth to her first child any day now. But her perfect world is shattered when her husband comes home flustered and afraid. He's made a terrible mistake. He's done a bad thing. And now the police are going to be looking for him. There's only one way out of this. He wants to run. But he won't go without his wife. Laura knows it is wrong. They should stay and face the music. But she doesn't want to lose her man. She can't raise this baby alone. So she agrees to go with him.

Sarah is in a loving relationship with Paul, a man she hopes to one day marry and start a family with, until his untimely death turns her world upside down. Trying to come to terms with her loss, Sarah finds comfort in looking through Paul's old things, including his laptop and his emails. But after finding something troubling, Sarah begins to discover things about her late partner that she never knew before, and it seems he wasn't as perfect as she thought. 

Amanda is a hardworking single mum, completely focused on her job and her daughter, Louise. She’s been saving for years, and now, finally, she can afford to give up work and chase her dream. But then, on her commute home from London to Brighton, she meets a charming stranger - who seems to know everything about her. He delivers an ultimatum. She needs to give him the code for the safe where she keeps her savings before the train reaches Brighton - or she’ll never see Louise again.

When happily married Grace comes home early one night and catches her husband, Dominic, with another woman in the cabin at the bottom of their garden, she is shocked, angry, and most of all, hell-bent on revenge. That’s why she acts quickly, locking the pair in the cabin while she decides what she wants to do to them.

Max and Nadine Murphy have a tradition. Friday night is date night and it's always at their favourite restaurant. But that regular routine means somebody at the restaurant has become fond of them... Hannah is the waitress who has found herself drawn to the couple at Table Six and the more she observes them, the more she wants to know everything about them. What is their home life like? What do they do for work? Why does Mrs Murphy look agitated? And could Mr Murphy ever be interested in becoming romantically involved with his waitress?

My husband is a doctor. He’s smart and charming, and everybody trusts him. Except me. On the surface, it looks like I have it all–the perfect marriage, the perfect husband, the perfect life. But it’s far from the truth. Doctor Drew Devlin is not the respectable figure he makes out to be. The reason we moved to this beautiful, old property with a gorgeous view of the sea was because we needed to put our past behind us. It should’ve been a fresh start for us both.

Our new home was meant to be a chance for us to start again; to make new friends and forget the past. And as I look around the barbeque we’ve thrown for our neighbors, I dare to dream that things will be all right. I watch my husband joking as he flips burgers and my daughter turning cartwheels on our sun-bleached lawn. And then my gaze falls on my son, Jacob, and his new girlfriend, Rose, in her light blue jeans and her green crop top. There is a worried expression clouding her beautiful eyes.... The next day I get a call from Rose’s mother that chills me to the bone. 

From the moment I saw Ann, I knew she was perfect for me. Her beauty and her social connections would make my miserable life so much better. It didn’t matter that I didn’t love her. I would give her the lifestyle she craved, and she would give me the life I deserved. But soon my marriage vows were a noose around my neck. I longed to escape my beautiful, horrible wife. And then I saw her and I knew there was only one way out.

City girl Sophie has married the prince (or landed gentry - close enough), moved to his pile (which is more accurate a description than she’d anticipated) and is set to live happily ever after - until she finds the other half of her perfect life in the stables with the stable girl, and they’re definitely not grooming the horses. Shocked and appalled, Sophie’s no happier to learn that she’s supposed to 'just get on with it'. After all, according to her mother-in-law, she got the title...they even overlooked her family’s ‘new money’ status.

A ruthless executive. A destitute woman. Both on the way up. Selina Hale is on her way to the top. She's been working towards a boardroom position on the 13th floor for her entire career. And no one is going to get in her way. Not her clueless boss, her soon to be ex-wife, and most certainly not the homeless person who has moved into the car park at work. Kate Morgan fell through the cracks in a broken support system and found herself destitute. Determined and strong-willed, she's not about to accept help from a mean business woman who can't even remember the names of her own nephews.

When 30-year-old Kate’s childhood sweetheart dumps her without a goodbye, she almost hits rock bottom. But she’s determined to have a fresh start and goes to Italy’s stunning capital city in search of healing. Hot sun, fresh coffee and white marble piazzas; here, Kate might be able to put herself back together. But when a glass (or three) more wine than is strictly necessary leads to questioning by a concerned policeman – a tall, Italian policeman, with wavy, black hair and cheekbones to die for – she knows she’s in trouble. 

My name is Isabella Butterworth. Your name is Isabella Butterworth. We’re around the same age. We live in the same town. But your life is more exciting than mine, isn’t it? Richer, dramatic, more fulfilling. Imagine if I’d never found out about you. But I have. Because someone mistook me for you. And now I can’t stop thinking about you because I know you’re in trouble. You need my help. And I need a way to get to know you.