Charlotte: Since my husband Lawrence died it’s just me and our sweet baby girl Jordan. It’s so hard raising her alone. Then Sophie shows up at my door. She says she is Lawrence’s sister… and she seems like a blessing in disguise. But with her in my house, looking through my things, it’s going to be difficult to keep the secrets about my marriage hidden...

My delicate newborn, Lola, is just perfect. She’s made our family complete. My wonderful husband Max has his own children. He doesn’t like to talk about his first wife – and I knew it would be hard, becoming a stepmother. But now I have a child of my own. I can forget about the past.

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.

Zara has always felt a little ordinary next to her spirited best friend Ivy. Even her dreams seem mundane: a boyfriend, marriage, children. Besides, who would pick her when they could choose Ivy? So when Zara meets Henry and there's an instant spark, she can't believe her luck. A wealthy CEO who wants to settle down? He's perfect...until Ivy insists he's too good to be true.

Emma is so happy to have moved from the city to her husband’s small hometown. James was strangely reluctant at first – but she convinced him their little cottage is the perfect place to settle down. The perfect place to give their six-year-old son a new life. But then a woman at the school gates asks Emma if she is really married to ‘that man’. ‘Which man?’ Emma asks. The woman replies…

A down-on-her-luck waitress at a posh New Jersey country club, Kim Valva couldn’t be living a more different life from the carefree socialites she serves. Her live-in boyfriend recently cheated on her, her social life is in shambles, and her dog needs a life-saving surgery that she can’t afford. Then her luck seems to change when a mysterious figure identifying themself only as The Stranger contacts her with an offer she can’t refuse: Put a pill in the new member’s drink and, when he dies, she’ll have enough money to fix her dog and her life.

Caroline twitches aside her curtains to see the new family moving in. A mother – beautifully dressed in expensive clothes – and two young children. Where is her husband, she wonders? And why are they moving in to the smallest house on the street? They really don’t seem the type. But Caroline believes it’s important to be welcoming. It’s important to know everything that’s happening on West Street.

Her perfect home. Her perfect man. How wrong can she be? After a bitter divorce, criminal solicitor Laila moves to idyllic Violet Lane where she quickly falls for Max—her charming, piano-playing neighbor. They begin a wildly passionate affair and Laila feels she is really starting to live again. But the tranquility of this close-knit community is shattered when Jackie, a young mother from across the street, goes missing. Her husband is the chief suspect and Laila agrees to act as his lawyer.

I take a sip of coffee as I plan my day. My surgeon husband, Cole, slept at work last night, so I had to get the kids ready on my own, again. I can’t complain, though, I’ve loved him ever since we met, long before he became a famous surgeon and the papers started calling him the pride of the hospital. Our latest family photo hangs on the kitchen wall and I remember that day so clearly. Cole screamed at me over nothing, then apologised saying he was stressed at work. My heart pounded with fear, but I plastered a smile on my face for the sake of my children.

Eliza has everything I’ve ever wanted. Three perfect children. A doting husband. A dream home. But I know a secret that could destroy it all. When Eliza Watts hires me as her assistant, I can’t believe my luck. I steady my nerves as she glances approvingly at my glittering CV. I need this job more than anything. But she must never know why. It’s funny she doesn’t recognize me, because we’ve met before. And ever since we crossed paths, I’ve wanted nothing but to be close to her and her flawless family.

Jake and I planned our romantic trip to the south of France to unwind from all the stress of organising our wedding and enjoy some blissful, sun-soaked days, just the two of us. But when we return to the villa after a day exploring the stunning countryside, our dream holiday is turned upside down. Because there, on the beautiful antique rug, is the body of the man everyone saw Jake arguing with in the town square just this morning … I stop breathing as I take in the scene. The footprints in the same tread as Jake's trainers.

After my relationship breaks down, I agree to house-sit my brother Dexter's posh apartment whilst he’s out of the country. It will give me some much needed head space. Sitting on the balcony one sweltering summer's night in the midst of a power cut, I'm given a secret window into the lives of the residents in the opposite building, and I see more than I should. I'm drawn to a man in the Penthouse and watch him closely; when a striking woman joins him on the balcony, I can’t tear my eyes away.

When Skye married into the wealthy Turner family, she thought she was entering paradise. But now, several years later, she remains uneasy amid the opulence of her husband's world, struggling with her own secrets and working to maintain a normal life for their young daughter, Tilly. Skye's delicate balance is undone when the family patriarch, Sir Campbell Turner, dies suddenly and an illegitimate heir comes forward to stake his claim in the luxury goods empire the old man leaves behind.

As I sit my beautiful blue-eyed boy Sam down on the bench outside the changing room, I’m certain today is going to be a better day. He can splash about with his pool toys without worrying about making too much noise, and I can take a break from tiptoeing around my husband Pete, who is becoming more distant every day.

I thought my first husband died ten years ago. But now he’s back... Opening the front door, I’m stunned to see a familiar face. I never thought I’d see Freddie’s deep brown eyes and crooked smile again. But how is this possible when he died ten years ago…? It took years to move on, but finally my life is almost perfect.

Zara has always felt a little ordinary next to her spirited best friend Ivy. Even her dreams seem mundane: a boyfriend, marriage, children. Besides, who would pick her when they could choose Ivy? So when Zara meets Henry and there's an instant spark, she can't believe her luck. A wealthy CEO who wants to settle down? He's perfect...until Ivy insists he's too good to be true.

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.

My delicate newborn, Lola, is just perfect. She’s made our family complete. My wonderful husband Max has his own children. He doesn’t like to talk about his first wife – and I knew it would be hard, becoming a stepmother. But now I have a child of my own. I can forget about the past.

With trembling hands, Meg knocks on the door of the large manor house. Behind her, the view down to the river is spectacular. She’s here to be the nanny to two young children. It’s not the job Meg is anxious about, though. It’s the house itself that scares her, and the secrets lurking inside. Not only that, but will her new employer recognise her? The door opens. A beautiful, smiling woman greets her and ushers her inside.

It’s been ten years since Alison’s perfect world fell apart. Ten years since her son Sam disappeared while on a family holiday. Lost at sea, they said, his body never found. And even though her brother and sister were supposedly looking after the kids, Alison will always blame herself. Caught in a spiralling web of all-consuming grief where the lines between reality and fantasy blur, Alison refuses to let go. So when her ex-husband seeks to have Sam officially pronounced dead, Alison embarks upon a desperate and harrowing quest to discover what really happened that day on the beach.

‘Just rest, Frankie. I’ll take care of you.’ I feel my baby kick as my nanny fluffs my pillows and lays me down. She gives me a soothing smile, but it doesn’t reach her eyes. She knows I’m afraid of her… When I shake our nanny Jasmine’s hand for the first time and catch her perfect smile, I can’t ignore the feeling that we’ve met before. But I tell myself it’s nothing. I desperately need help around the house. Since I got pregnant, I burst into tears over the smallest things and my mind is a haze. I can barely look after my toddler Olivia. Jasmine is a godsend–isn’t she?

Fiona Fisher lives a quiet and contented existence. A former nurse who married Jason, the doctor of her dreams, she is now a mother to his two daughters and living in the sort of cosy village home she’d always wished for.

When city girl Shona moves with her partner Mikey and their baby to an idyllic cottage in rural Scotland, she believes that all that lies ahead for her family is happiness. But with Mikey working long hours away from home, the frightening isolation of the Scottish countryside begins to get to Shona. She feels lonely and trapped. That is, until she is rescued by a new friendship with the enchanting Valentina. Valentina enters Shona’s life like a whirlwind, bringing excitement and spontaneity to replace boredom and fear.

Michelle will never get tired of the view from her office window. Jagged mountains—and the wintry streets of Reykjavik, Iceland. It's a perk of her new job at Kimia Pharmaceuticals. Her old life—a dreary 9-to-5 and a cheating ex back in London—already feels a million miles away. Still, there's something strange about Michelle's new colleagues. They're all young, beautiful . . . and aloof. But then Michelle meets Lars, a jittery researcher from the restricted upper floors. She thinks she's alone in the elevator, until he squeezes between the doors. Just in time.

In 2007, Cora, Faye, Anna and Julia returned home from a week together in Ibiza with secrets to keep. When they agreed never to contact each other again, all traces of their holiday were erased. Or so they thought. Now, almost seventeen years have passed since that trip and Anna's sister Kim is still picking up the pieces after Anna abruptly abandoned her life to start over in London, the occasional Christmas card her only contact ever since.

Cass Maccabee thought her new life in the Gardens of Orchid Hill would be perfect—a luxury home, an ideal neighborhood, and a promising future. But when she arrives, she can’t shake the feeling that something is off. There are whispers of secrets, hidden motives, and a dark past no one dares to speak about.

Sabine and Rory Sugar seem like a perfectly respectable family to their new neighbours. They’re popular and friendly, their two teenage boys quiet and courteous. But when Rory starts staying late at work, and Sabine thinks she sees her son, Leo, in the woods apparently fighting with a girl, their seemingly perfect lives start to fall apart. And when the girl is reported missing and the police turn up asking awkward questions, Sabine must decide whether to lie to protect her son, or risk Leo being arrested on suspicion of abduction.

An anonymous call raises the alarm. Two bodies found as a result of a home invasion. Then the police see the knives. One in his hand. One in hers. Joe and Beth appeared to have the perfect relationship. But there are two sides to every story. His truth. Her truth. And the actual truth. In this web of lies, only one person can be telling the truth, can’t they?

Charlie takes my breath away from the moment we meet, when he is dropping his adorable little girls off at the school gates at the same time as I’m waving goodbye to my son. Being a single mother has been hard. So when his gorgeous green-blue eyes hold mine and his lips curve into a smile I wonder if this is my chance to find happiness and escape the secrets in my past.

Abi Campbell’s brother Jack has everything to look forward to: just 18 and finishing his A-levels, he’s a star student with a prestigious university scholarship awaiting him. The youngest of five, Jack has largely been raised by Abi after their mother died, and she adores him. The Campbells’ world is turned on its head when, one summer morning, the police arrive to arrest Jack. His childhood friend Katie has accused him of a terrible crime. The worst one.