‘My name is Darcy, I’m your nurse and I’m here to help you.’ I repeat the words I’ve said so many times. Except this time, I don’t mean it… If you saw me walking down the street, you’d think I was pretty ordinary–I wear the typical crisp, white nursing uniform, my hands are scrubbed clean and you’d have no reason to believe I was anything other than a good citizen. A good nurse. But looks can be deceiving. You shouldn’t trust me–because I don’t even know if I can trust myself.

I used to enjoy my job. I was good at it and felt fulfilled. I also used to enjoy spending time with the people I worked with. They say you spend more time with your work colleagues than you do with your family members, but that was fine by me because I made two very good friends at the office. I also allowed myself to get a little too close to my boss, but I soon realized that was a mistake. Unfortunately, it was too late by then, and as my personal and professional lives quickly blurred into one, that was when everything changed.

When Tuppence was born, I thought I was complete. Even when my marriage to Leon began to falter, at least I had my baby girl to look after. Adults have problems all the time, but children have a way of making them seem so insignificant. But then Tuppence goes missing and I realize how my life has been teetering on the brink for so long. Now it's just me and my husband again, the two of us and all our problems, and we're forced to work together as a team to get our beloved daughter back.

ME: Staring down at the sweet baby in my arms, I feel panic instead of love. Because this isn’t the child I gave birth to. My husband whispers to the midwife. They all think I’m going crazy. But the tiny boy in my arms is crying again. I’m certain: he knows I’m not his mummy. And I’ll do whatever it takes to get my son back.

I’ve been married to my kind, loving husband Lachlan for over twenty years. He’s my everything. We have two teenage children, a beautiful home and I feel so lucky to live this perfect life. Until my best friend says something that makes me doubt everything… She whispers it’s strange Lachlan has lived nearby to two unsolved murder cases. First, the murder of the woman in the small, Scottish village where he grew up and more recently the shocking death of a woman who lived round the corner from us. The thought makes my head spin. It’s just a coincidence, surely?

Adele has had a colorful romantic past, but she's finally found her soulmate in Tom. They're engaged, and she's looking forward to a future of blissful happiness. But then she realizes her ex-boyfriends are turning up dead. At first, the deaths seem accidental, but soon a sinister pattern emerges. All of Adele’s former partners are being killed off—in the order she dated them. As the body count grows, Adele has to figure out who is doing this and why. Otherwise, it’s only a matter of time until the killer gets to Tom.

When Ellie tells me she has a new boyfriend, I am absolutely thrilled and can’t wait to meet him. She finally seems so happy and in love. But there’s a catch. Ellie has never met him in person. In fact, he doesn’t even live in the same country. Our home is in England, but Daryl is in Los Angeles.

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.

Becky and Jamie are an ordinary hard-working couple trapped in the daily grind, dreaming of an easier life. On one of their rare vacations, they meet Phil and Mel, a wealthy couple who seem to have it all—they're fun, well-traveled, and very generous with their money. But they are also very, very dangerous. Phil and Mel are not who they say they are, and this is no random vacation friendship.

Home alone on a Friday night, Katherine is anticipating a peaceful evening. But that all changes when she receives a shocking note through her letterbox. The note tells her that she only has one hour left to live, but with no other information, Katherine has no idea who just threatened her or why. But things quickly go from bad to worse when she suspects her tormentor is already in her home and suddenly, her fight for survival begins.

I planned the perfect vacation. But now my son is missing. Everyone believes my husband Donovan and I have it all—a loving marriage, two adorable children and the dream house. But beneath the surface of our enviable American lifestyle lies a secret that binds us tighter than our vows.

Wife: I couldn’t be prouder of my charming husband and quiet and kind son. I’ve poured everything into my little family, so I choose to ignore my husband’s late-night phone calls and wandering eye. I won’t let anything ruin my perfect life…

I’ve been on edge the whole time because 15 years ago when we were living in this city my husband Jack did something that ripped our lives apart. I swore I would never come back here, but Jack insisted. One afternoon, in the blur of a crowd, I lose sight of my son. I can’t find him anywhere. Frantic, I call my husband. But what he tells me next shakes me to the core....

Imogen should be enjoying her life–she is happily married with a high-powered career that could see her rise to the very highest levels of management. But that’s never going to happen because Imogen’s boss, Michael, has discovered she has a secret, something she has hidden from everyone, even her devoted husband. If the secret is ever revealed, her life will be destroyed, which means Imogen is completely and utterly in Michael’s power, and he loves it.

I sit sipping champagne in the warm water, bubbles frothing around me as I admire the breathtaking view of gorgeous blue skies and mountains. I can’t believe I’m here, at this stunning holiday home. It’s to die for....

‘My name is Darcy, I’m your nurse and I’m here to help you.’ I repeat the words I’ve said so many times. Except this time, I don’t mean it… If you saw me walking down the street, you’d think I was pretty ordinary–I wear the typical crisp, white nursing uniform, my hands are scrubbed clean and you’d have no reason to believe I was anything other than a good citizen. A good nurse. But looks can be deceiving. You shouldn’t trust me–because I don’t even know if I can trust myself.

I’ve been married to my kind, loving husband Lachlan for over twenty years. He’s my everything. We have two teenage children, a beautiful home and I feel so lucky to live this perfect life. Until my best friend says something that makes me doubt everything… She whispers it’s strange Lachlan has lived nearby to two unsolved murder cases. First, the murder of the woman in the small, Scottish village where he grew up and more recently the shocking death of a woman who lived round the corner from us. The thought makes my head spin. It’s just a coincidence, surely?

I could tell when my son started hiding things from me. He used to walk to school with a mischievous grin on his beautiful face. Now he avoids eye contact and keeps his head down. Since I discovered he’s being bullied by a classmate, I’ve spent every day worrying, my stomach churning with anxiety from the moment he leaves the house to the second he walks back through the door. Everyone keeps telling me I’m overreacting, but I won’t risk my child’s safety. My husband and I try to talk to the other boy’s parents, but it only makes things worse. Then our precious child is hurt. Enough is enough.

When three women head to Portugal for a long weekend in the sun, the goal is to celebrate an upcoming wedding. Jane is getting married, and Angela and Maya want to give her a good time before she does. But the carefree getaway soon goes awry, and by the time the friends board their flight home, they are all carrying a terrible secret. It's one that could ruin each of their lives, which is why they make their pact—they agree to tell no one else what happened while they were away.

ME: Staring down at the sweet baby in my arms, I feel panic instead of love. Because this isn’t the child I gave birth to. My husband whispers to the midwife. They all think I’m going crazy. But the tiny boy in my arms is crying again. I’m certain: he knows I’m not his mummy. And I’ll do whatever it takes to get my son back.

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 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. As she unravels more about his secretive past, she ends up learning things that not only break her heart, but that the police would be interested to know too.

When Tuppence was born, I thought I was complete. Even when my marriage to Leon began to falter, at least I had my baby girl to look after. Adults have problems all the time, but children have a way of making them seem so insignificant. But then Tuppence goes missing and I realize how my life has been teetering on the brink for so long. Now it's just me and my husband again, the two of us and all our problems, and we're forced to work together as a team to get our beloved daughter back.

I planned the perfect vacation. But now my son is missing. Everyone believes my husband Donovan and I have it all—a loving marriage, two adorable children and the dream house. But beneath the surface of our enviable American lifestyle lies a secret that binds us tighter than our vows.

After the year Aidan and I have had, we needed some respite. My husband is overworked, whilst I'm anxious about the past, so renting a night at this converted barn house in the countryside seems like the perfect place for the pair of us to relax and unwind. It might be situated at the bottom of a large garden, but it's private enough that we don't have to mingle with the homeowners who live nearby. Or at least that's what I thought . . .

Influencer Meredith Lee didn’t teach Aspen Palmer how to blossom on social media just to be ditched as soon as Aspen became big. So can anyone really blame Mer for doing a little stalking? Nothing serious, more like Stalking Lite. Then, Mer gets lucky; she finds one of Aspen’s kids’ iPads and swipes it. Now, she has access to everything: the family calendar and Aspen’s social media accounts. Would anyone else be able to resist tweaking things a little here and there, showing up in Aspen’s place for meetings with potential sponsors?

She told me she was the housekeeper, and who was I to question? Our stay in this perfectly renovated Victorian house on the rich side of Hastings was a favour from an old school friend while the fire damage to our own little place was being fixed. This is not my house, and they are not my rules. So I step aside, and I let her in. Am I paranoid to think that she’s watching my every move? What am I supposed to do when she rests her head on my husband’s broad shoulder, a glint in her eye that only I can see?

We were the perfect family once. Shep, my handsome husband. My darling little boy… and our tiny baby girl. The night she died I lost everything. I know without a shadow of a doubt that I would never, ever have hurt her. I was trying to save her. But nobody believed me. So, I can only watch through the rain-streaked window as Shep’s new girlfriend plays mother to my son. Hugs him, holds him. Does he even remember me? Now I am finally out of the hospital, I will make sure everyone knows what really happened. I will get my son back. The doctors might say my nightmares are dangerous…

Happily married couple Katie and Sean have plenty to look forward to as they move into their new home and plan for the future. But then they meet two of their new neighbours and everything on their quiet street suddenly doesn't seem as desirable as it did before. Having been warned about the other neighbours, and their adulterous and criminal ways, Katie and Sean realise that they are going to have to be on their guard if they want to make their time here a happy one.

Blake Porter is riding high, until he's not. Fired abruptly from his job as a VP of marketing and unable to make the mortgage payments on the new brownstone he shares with his fiancée, he's desperate to make ends meet. Enter Whitney. Beautiful, charming, down-to-earth, and looking for a room to rent. She's exactly what Blake's looking for. Or is she? Because something isn't quite right. The neighbors start treating Blake differently. The smell of decay permeates his home, no matter how hard he scrubs. Strange noises jar him awake in the middle of the night.

Dr. Richmond Dougherty is a renowned pediatric surgeon, an infamous tragedy survivor, and a national hero. He’s also very dead—thanks to a fall down the stairs. His neighbors angrily point a finger at the newest Ms. Dougherty, Addison. The sudden marriage to the mysterious young woman only lasted ninety-seven days, and he’d had two suspicious “accidents” during that time. Now Addison is a very rich widow.