Komméno Island, Greece: I don't know where I am, who I am. Help me. A woman is washed up on a remote Greek island with no recollection of who she is or how she got there. Potter's Lane, Twickenham, London: Eloïse Shelley is officially missing. Lochlan's wife has vanished into thin air, leaving their toddler and 12-week-old baby alone. Her money, car and passport are all in the house, with no signs of foul play. Every clue the police turn up means someone has told a lie....

Bridget's life is small and safe: she loves her husband and her son and works hard to keep her own business afloat. Then one day her world is changed forever. The music teacher who abused her walks into a shop with the teenager he's clearly grooming. Bridget is sent spiraling back into her past. Anthony begins to stalk Bridget, trying to ensure her silence - until suddenly she snaps. And now Bridget must find a way to deal with the aftermath of her actions....

Have you ever wanted to reinvent yourself? Have you ever lied about who you are to get more likes? Have you ever followed someone online who you think is perfect? Meet Holly. Social media sensation. The face of clean eating. Everyone loves her. Everyone wants to be her. But when Holly is attacked by a man she's only just met, her life starts to spiral out of control. He seemed to know her - but she doesn't know him. What if Holly isn't who she seems to be? What if Holly's living a lie?

1984, Suffolk: When 17-year-old Eva goes missing at sea, everyone presumes that she drowned. Her parents' relationship is falling apart, undermined by guilt and grief. But her younger sister, Faith, refuses to consider a life without Eva; she's determined to find her sister and bring her home alive. Close to the shore looms the shape of an island - out of bounds, mysterious, and dotted with windowless concrete huts. What nobody knows is that inside one of the huts Eva is being held captive.

The gripping new thriller from the best-selling author of Saving Sophie. Stephanie is scared for her life. Her psychologist, Connie Summers, wants to help her face her fears, but Connie will never really understand her. Stephanie's past has been wiped away for her own protection. Stephanie isn't even her real name. But then, Dr Summers isn't Connie's real name either. And that's not all the women have in common.

Seven years ago, two boys went missing at sea - and only one was brought to shore. The Sandbank, a remote stretch of coast dotted with beach huts, was scarred forever. Sarah's son survived, but on the anniversary of the accident, he disappears without trace. As new secrets begin to surface, The Sandbank hums with tension and unanswered questions. Sarah's search grows more desperate, and she starts to mistrust everyone she knows - and she's right to.

Carly and Rob, Jenni and Craig. Two couples, four friends. Betraying each other. Wanting each other. All of them have access to prescription drugs through the medical practice where they work, and all of them are fighting their own demons. But can any of them be trusted? And when the lies begin, can they ever be silenced?

One wet November in Florence a young widow of an eminent Jewish architect comes to visit Sandro Cellini, a disgraced ex-policeman and budding private detective, to ask him to investigate her husband's suicide. But the case abruptly turns into something grimmer and more urgent than he could have imagined.

A mother always knows best. Doesn't she? For single mum Kate O'Hara, there was no decision to make. Her daughter, Rosie, is one of a small percentage of Irish children with a disorder that prevents her from being vaccinated against measles. All Kate can do is hope that herd immunity keeps the disease at bay and her little girl safe. For Madeleine Harrington, it was a leap of faith she wasn't prepared to take. Which is why she and her husband decline measles jabs for their daughter, Clara.

Acclaimed Swedish author Camilla Grebe makes her solo American debut with a psychological thriller as cunning in its twists as it is captivating in its storytelling. A young woman is found beheaded in a business tycoon's marble-lined hallway. Jesper Orre, the scandal-ridden CEO of the retail chain Clothes&More, has vanished. Who is the dead woman? And who is the brutal killer who wielded the machete?

Rachel's husband adores her. When she hit rock bottom, he was there with her every step of the way as she slowly regained her confidence, and her sanity. But his mysterious behaviour forces her to probe for the truth about her beloved husband. How can she feel certain that she ever knew him? And was she right to ever trust him?

Rose Grahame had everything Alex D’Arcy dreams of. A handsome husband, a stunning home and a baby boy with twinkling blue eyes and a smile that would brighten the darkest of days. It’s a stark contrast to Alex’s life - her dead-end job, her borderline addiction to drink and pills, her failed engagement and her cluttered flat. But the women’s lives are about to collide - and nothing will ever be the same again.

Kelly is taking her twin daughters to their first day of school, ushering them into the classroom, her heart breaking to think they might not need her any more, when she turns around and sees that her newborn baby is gone. As a desperate search ensues, baby Noah is quickly found - parked in front of a different classroom. But when Kelly reaches forward to comfort him, she finds something tucked beside his blanket. A locket that belonged to her sister Freya. A locket Kelly hasn’t seen since the day Freya died.

Known since school as "The A Team", Nick, Dan, Jan, and Will have been best friends for years. But now they're older, and their bond is stretched by partners, children, and the tightening net of secrets that are threatening to emerge. On the morning of Nick and Lisa's wedding, their friend Penny is found poised on the hotel window ledge, soaking wet and ready to jump. As the A Team rally around her, they soon realize that none of them are being as honest with themselves - or with each other - as they think they are....

It's Lex's first day back at work after maternity leave. She worries about the separation from her daughter as she leaves her with the nanny - but it's normal to worry, right? But Lex isn't a 'normal' mother. She's an elite-trained killer who works for a covert department within Her Majesty's Secret Service. She's just been given the assignment of her life, but can she juggle motherhood with the life of an assassin?