Daddy’s girl Samantha Reynold hadn’t bargained on unexpectedly needing to step into her father’s shoes and take over the family casino business. Pampered and spoiled, Sam knows nothing about the rules of this glamorous but deadly new world. She has a lot to learn and even more to prove. But she won’t let her family down, especially when it looks like they could lose everything to their biggest rivals - the Stoker family.

Gangs rule the streets of the rough Gallowburn Estate in Glasgow, but the deepest rivalry of all is between Jamie Gray and his friends, known as the Blood Brothers, and their enemies, the Lawsons. The two gangs clash frequently, but when a phone containing incriminating evidence disappears after a particularly brutal run-in, the stakes are higher than ever. Jamie’s mother Jackie is as hard as nails and is not going to let anyone hurt her boy – even if she has to roll up her sleeves and get stuck in.

DI Amy Winter is hoping to follow in the footsteps of her highly respected police officer father. But when a letter arrives from the prison cell of Lillian Grimes, one half of a notorious husband-and-wife serial-killer team, it contains a revelation that will tear her life apart. Responsible for a string of heinous killings decades ago, Lillian is pure evil. A psychopathic murderer. And Amy’s biological mother. Now, she is ready to reveal the location of three of her victims - but only if Amy plays along with her twisted game.

When a woman's body is discovered in a cathedral and hours later a young man is found hanging from a tree outside his home, Detective Lottie Parker is called in to lead the investigation. Both bodies have the same distinctive tattoo clumsily inscribed on their legs. It's clear the pair are connected, but how? The trail leads Lottie to St Angela's, a former children's home, with a dark connection to her own family history. Suddenly the case just got personal.

"Are you my mummy?" Tessa Markham returns home to find a child in her kitchen. He thinks she’s his mother. But Tessa doesn’t have any children. Not anymore. She doesn’t know who the little boy is or how he got there. After contacting the police, Tessa is suspected of taking the mystery child. Her whole life is turned upside down. And then her husband reveals a secret of his own. Tessa isn’t sure what to believe or who to trust. Because someone is lying. To find out who, she must confront her painful past. But is the truth more dangerous than Tessa realises?

Bo Blackman is forced to live with her newfound status as a celebrity. She's still determined, however, to solve the mystery of Tobias Renfrew, the daemon billionaire who disappeared over fifty years ago.

"Your daughter is dead." When Kat Cavanaugh hears the words every mother dreads, her perfect world shatters. She takes in the beautiful long blonde hair, torn yellow dress, and chipped blue nail-varnish. It can’t be real. And then the police add the word "suicide". But Kat refuses to believe them. Even when they show her the familiar looping handwriting and smudged ink on the note her little girl left behind. She knows her bubbly, vivacious daughter would never take her own life.

The last thing to go through Dominique Thomas's head was the image of her teenage daughter's face and her heart lifted. Then the shot rang out. They were the perfect family. Successful businessman Ben Thomas and his wife Dominique live an enviable life, along with their beautiful children: teenager Ruby and quirky younger daughter Mouse. But on Christmas Day the police are called to their London home, only to discover a horrific scene: the entire family lying lifeless, victims of an unknown assailant.

Emma is a loving wife, a devoted mother...and an involuntary killer. For years she's been hiding the dead body of the teacher who seduced her as a teen. It's a secret that might have stayed buried if only her life had been less perfect. A promotion for Emma's husband, Alex, means they can finally move to a bigger home with their young son. But with a buyer lined up for their old house, Emma can't leave without destroying every last trace of her final revenge....

Natty and Sean Wainwright have a rock-solid marriage and family. When their younger daughter falls ill on an overseas school trip, Natty rushes to her side. Luckily, Natty's best friend from college, Eve Dalladay, is visiting and offers to stay with Sean to lend a hand in the Wainwright household. But Natty returns home to find that Sean has fallen in love with Eve. Natty attempts to start anew, but Eve is there to knock her down again.

Vilified celebrity Jackson Young stands accused of a murder he didn't commit. Desperate to clear his name as the world turns against him, he finds solace in the unlikeliest of allies. Journalist Fletcher Doherty, relegated to the gossip columns, is handed the most explosive story of his career. The catch? It's about Jackson Young, a man he's publicly condemned.

Alicia’s been telling lies. And now, they’ve come back to haunt her. When an old colleague turns up at a party, Alicia comes face to face with the man who has the potential to ruin her perfect family life. He wouldn’t, would he? In order to keep her secrets, Alicia has to tell yet more lies, and when a devastating car accident makes the situation even more dangerous, it’s only a matter of time before everything falls apart. Can secrets really stay hidden forever?

Mark and Melissa Cain are thrilled to have found Jade, a babysitter who is brilliant with their young children. Having seen her own house burn to the ground, Jade needs them as much as they need her. Moving Jade into the family home can only be a good thing, can’t it? As Mark works long hours as a police officer and Melissa struggles with running a business, the family become ever more reliant on their babysitter, who is only too happy to help. And as Melissa begins to slip into depression, it’s Jade who is left picking up the pieces. But Mark soon notices things aren’t quite as they seem. Things at home feel wrong, and as Mark begins to investigate their seemingly perfect sitter, what he discovers shocks him to his core. He’s met Jade before. And now he suspects he might know what she wants.

Recovering from heartbreak, unlucky-in-love events manager Cara has vowed to avoid relationships. That is until fate throws her into the path of handsome and kind Henry, who is worlds apart from the men she’s dated before. Unfortunately, this encounter is short-lived when Cara misses her coach home—and with it, any chance of seeing him again. But fate is not finished with the mismatched couple.

Melanie Oak appeared to have the perfect life. Married to her childhood sweetheart, Jacob, the couple live with their beautiful, loving, teenage daughter, Beth, in a pretty village. Nothing can shake her happiness -- until the day that Beth goes missing, and is discovered beaten almost to the point of death, her broken body lying in a freezing creek on the marshes near their home. Consumed with grief, Melanie is determined to find her daughter's attacker. Someone in the village must have seen something. Why won't they talk?

Dear Elizabeth, I've been watching you. I hope to see you...soon. Liz Cafferky is on the up. Rescued from her dark past by the owner of a drop-in centre for older men, Liz soon finds herself as the charity's face - and the unwilling darling of the Dublin media. Amidst her claustrophobic fame, Liz barely notices a letter from a new fan. But then one of the centre's clients is brutally murdered, and Elizabeth receives another, more sinister note. Running from her own ghosts, Liz is too scared to go to the police.

On a fateful summer morning in 1986, two 11-year-old girls meet for the first time. By the end of the day, they will both be charged with murder. Twenty-five years later, journalist Kirsty Lindsay is reporting on a series of sickening attacks on young female tourists in a seaside vacation town when her investigation leads her to interview carnival cleaner Amber Gordon. For Kirsty and Amber, it's the first time they've seen each other since that dark day so many years ago.

It's one thing to wake up outside in the middle of the night with a decapitated man for company. It's another to have no memory of how you got there—or who you are. She might not know her own name but she knows that several people are out to get her. It could be because she has strange magical powers seemingly at her fingertips and is some kind of fabulous hero. But then why does she appear to inspire fear in so many? And who on earth is the sexy, green-eyed barman who apparently despises her? So many questions . . . and so few answers.

Robin Ballantyne's life is finally coming together. After learning she was pregnant with twins and being abandoned by her irresponsible boyfriend, Adam, she's settling into life as a single mother. But one night, after putting the children to bed, she hears an argument and suddenly, a body falls past her window. Running outside, she finds the body of Paula Carmichael, a renowned activist.

Helen has had to leave everything she's ever known behind: her home, her family, even her own name. Now, returning to the UK as Ellen Newman, she moves to a small coastal village, working as a nanny for Donovan, a criminal psychologist. Attractive, caring and protective, this single father and his sweet daughter are a world away from Ellen's brutal past. But Ellen can't shake the feeling that something's wrong.

Margot Lewis is a teacher at an exclusive high school in the English university town of Cambridge. In her spare time, she writes an advice column, "Dear Amy", for the local newspaper. When one of Margot's students, 15-year-old Katie, disappears, the school and the town fear the worst. And then Margot gets a "Dear Amy" letter unlike any of the ones she's received before. It's a desperate plea for rescue from a girl who says she is being held captive and in terrible danger - a girl called Bethan Avery, who was abducted from the local area 20 years ago and never found.

Six months ago, Charlotte almost lost everything. Now, she’s determined to keep her daughter, Elle, safe. So when local girls close to Elle in age and appearance begin to go missing, it’s her worst nightmare. Charlotte’s fears are confirmed when a frantic search becomes a shocking murder investigation. The girls’ bodies have been found - half-buried, and with traces of mud and wildflowers under their fingernails. As Charlotte’s obsession with keeping her daughter close pushes her marriage to the brink, local DI Madeleine Wood embarks on a gruelling search for the killer.

Fegan has been a "hard man" - an IRA killer in Northern Ireland. Now that peace has come, he is being haunted day and night by 12 ghosts: a mother and infant, a schoolboy, a butcher, an RUC constable, and seven other of his innocent victims. In order to appease them, he's going to have to kill the men who gave him orders. As he's working his way down the list, he encounters a woman who may offer him redemption; she has borne a child to an RUC officer and is an outsider too.

Alice's life has become a bit boring lately. Her friends are busy getting married and having babies, but she's not ready for those changes in her own life - not even sure she still loves her boyfriend. Then she meets Gretchen. A brand-new, fun and unencumbered friend. Gretchen knows how to have a good time, and she also has a totally gorgeous brother. Before she knows it, Alice has been swept up into her new best friend's world. But Gretchen has a dark secret. Will Alice learn the truth before she throws her old life away?

Detective Constable Janet Scott is subtle and reliable, a diplomatic thinker with a wry sense of humor. She's put in the time and seen it all, but has no desire for the boss's job—she loves her own too much. Rachel Bailey couldn't be more different—she's energetic, impulsive, and ambitious, and has just been transferred to the Manchester murder squad. Their commander thinks Rachel's intuition could make her a great cop, but has reservations about her shoot-first-think-later approach, so she partners her with Janet.