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.

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.

She knows everything about you… but can you trust her? I walk in to my interview with Ava Green and carefully hand over my application. It’s all made up, of course, but Ava doesn’t have to know that. There is so much worry in her blue eyes. Her phone pings with constant messages and a small stain marks her crisp shirt. Breakfast with her two little girls before heading out to this high-flying job every morning can’t be easy. Ava needs me, I think. More than anything.

Claire is excited to drop off a surprise workday lunch for her fiancé, Noah. It’s their anniversary, after all. But when the receptionist tells her that no one with Noah’s name works there, Claire thinks there must be a mistake. Noah isn’t picking up her calls. Her texts go unanswered. It turns out Noah has a different life . . . one with a beautiful girlfriend, a beautiful house. Claire was never really in the picture.

For two years Lucy and Sam renovated their beautiful Victorian home but spiraling debts are forcing them to sell. The agreement with their real estate agent is that they won’t be home for viewings, but when Lucy gets a voicemail saying the Agent is running late, she realizes she will have to show the prospective buyer around herself. Suffering from extreme anxiety and claustrophobia, Lucy watches the stranger on their doorstep waiting to be let in.

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.

I look at our neighbours gathered in the garden for our annual summer barbeque, sipping chilled wine and smiling at my two daughters sprawled on the grass. I go inside to help refill glasses and then I hear it. A shrill scream that stops me in my tracks. I race outdoors to silence, a sea of bewildered faces. My first thought is for my girls, but they are there unhurt. With relief, we push the chilling sound to the back of our minds, returning to our drinks and conversations like it never happened.

Camille Prescott has it all. A doting husband, two children, a charming home in a seaside enclave, and a beautiful, fixed smile that exudes normalcy. But behind her polished mask lurks a much different Camille—one with a padlocked vault of secrets. Raised by a vindictive and psychotic woman, Camille has gone to great lengths to bury her past and for good reason: if her mother ever finds her, she will kill her.

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 . . .

When Natasha meets Daniel, she knows her life is made. Rich, handsome and charming, Daniel will make the perfect husband. Even if she won’t make the perfect wife…She is thrilled when Daniel suggests an all-expenses paid cruise for Natasha, her friends, Barbara, Tracy Ann and Michelle, and their husbands. What better way to show everyone that Natasha has finally made it? But as the ship sets sail, she learns that far from being the perfect husband, Daniel has terrible secrets that are about to be revealed.

Every year, the reputable Queensland institution of St. Ignatius, affectionately called Iggy, hosts a Gala Day. This battle of brains and brawn, where eleven-year-olds vie for a spot inside those hallowed ivory walls, directly affects admissions and determines the path of each and every candidate. But in the cutthroat environment of elite academia, three mothers will stop at nothing to see their boys succeed.

Mum passed recently. It was sudden and unexpected. On the cusp of adulthood, my twin sister, Skye, and I are left with decisions to make that will change our lives forever. As identical twins, we’d normally stick together like glue, but anger and grief gets the better of us and we push and pull in different directions. At an impasse, each of us stubbornly gets our wish. Finding myself alone and without the other half of me, I’m desperately lonely. I need a friend. But, when I find that special someone, I know I’ve made a terrible mistake and trusted the wrong person.

How well do you really know your own family? The wife: Eve is desperate for her life to be perfect. Living in a beautiful house, with gorgeous views of the countryside, is all she’s ever wanted. And she’ll do whatever it takes to hold onto her dream life. The son: Joe is a model student; he never puts a foot wrong. He knows his mother wouldn’t tolerate it. Until the night of his sixteenth birthday party, when things go horribly wrong and someone in the house is left fighting for their life. As the blue flashing lights of the police and ambulance arrive, all eyes are on the Griffiths family.

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…

Alex and I haven’t been dating for very long when I go to his place for the first time. Feeling self-conscious as I notice a thread coming loose on my dress, he pours me a glass of wine and I take in the pristine room and expensive furnishings. Everything here is perfect, too perfect. Where are the personal touches, the souvenirs from his life? Where are the photos of his friends and family? ‘You can trust me,’ Alex says as he hands me the wine, and my heart beats wildly in my chest. I really want this to work, especially after the disaster of my last relationship.

When Clare becomes a widow, her response is something that shocks her – relief. All she wants to do is move on and figure out how to continue her life, alone, no matter the guilt that brings. So when Vic, her closest friend, comes to her, showing the signs of trouble in her own marriage, she is more than supportive in helping her leave Rob. But Vic doesn’t get the chance to do that. Because as they go over to Vic's house to collect her things, they find a body. Rob’s. It appears someone else had an axe to grind.

Matt Forrester has followed in his dad’s footsteps, climbing the police ranks to become a DI. But when he receives an urgent call for help, Matt has to rethink his career. His dad has been murdered, and Matt’s not going to let this case go. It doesn’t help that his current boss is sleeping with his ex-wife. Hermia Forrester didn’t follow her brother into the police force, instead she works in research at the university. But, she’s not going to let that stop her from helping her brother find out what happened to their dad.

Carla Andrews and Lorraine West are work colleagues and best friends. They socialise together, they work in the same bookmakers and they support each other as only best friends can. Then they are murdered together. When DI Tom Fowler is handed the case, he discovers a journal that Carla has left and must unpick the secrets Lorraine has kept hidden. Soon Carla’s and Lorraine’s husbands become the main suspects. It’s usually the spouse who is responsible, isn’t it? The investigation progresses until Isaac West, Lorraine’s 16-year-old son, disappears.

When two teenagers are found dead in a fire, DI Laura Henshall and DS Will Peters are called in to investigate. They believe it was a revenge attack gone wrong. But soon fires are cropping up everywhere, and the police suspect they’re dealing with something much bigger...something that could bring the city to its knees. With time running out, can the detectives find the arsonists before the city goes up in flames?

What if a death sentence meant you could get away with murder? Claudia and Heather both decide to leave their husbands. Together, they get a flat - but their peace is short-lived when Claudia is diagnosed with a terminal illness. Heather takes on caring for Claudia, but a lethal meeting with James, Claudia’s ex-husband, causes complications. As life for Claudia and Heather begins to unravel, the answer to their problems becomes clear...it’s murder.