One thing about me: I HATE flying. It’s my worst nightmare. That’s why I book seat 2A every time I fly. Since my big win, I've been booking seats 2B and 2C as well. They’re my comfort seats, they cushion the claustrophobia, and at last I can afford them. I am now determined to live the life of luxury. I deserve it, after all. How to Live Like a Millionaire is the book I’m reading on this flight. When it lands on the floor, a handsome guy hands it back to me. I know he clocks the title, because he’s totally charming and talks to me as if I’m one of the Marbella Millionaire set.

I know Benjamin’s new business is in trouble, that he desperately needs your money. I saw the way Gwyn looked at him at your wedding reception, finding any excuse to be close, to laugh too loudly at his jokes. After all, she always wanted your perfect life. But don’t worry, Madeline. I won’t let it end like this. I can see everything from my place in the shadows between the trees. With their house lit up, they are on display. I’ll bide my time and worm my way into their home, their lives. They will never know the truth about who I am.

I’d stay in Ballyholme, Northern Ireland, to decide whether to forgive my cheating husband, Ryan. Ciara, my new best friend, would stay in our London home, free of charge, until I made up my mind. The ruse certainly had its plus points: Ciara’s unexpected appearance would freak Ryan out, and my disappearance should make him regret his roving eye. But now I learn Ciara has evidence…evidence that my husband has committed murder. And she’s no longer answering my texts and calls. Is it some sort of blackmail plot? More worrying, if Ryan is indeed a killer, could he strike again?

Everyone thinks I’m living the perfect life. I have my dream job, a stunning apartment, and glamourous friends – who know nothing about my dark past. So I’m shocked when I run into Anna, who I haven’t seen in eighteen years. Everything about her reminds me of the life I’ve left behind. But as her eyes fill with tears and she tells me she’s lost her job and can’t pay her rent, I reluctantly offer her my spare room.

When Nigel Baxter, a middle-aged married banker with an unremarkable past, is found dead in the bath of a plush hotel suite, his wrists slit, it looks as if he's taken his own life. At first. But when Detective Inspector Daniel Riley is assigned to the case, he soon realises all isn't as it first appears to be. When a postmortem shows Baxter was poisoned, Riley suspects foul play. And then there's the odd addition of a teddy bear left at the crime scene....

Cassie thinks she has met the perfect man. Joel is sweet, handsome, romantic, and best of all, he’s crazy about Cassie. She thinks she’s found the guy she’ll spend the rest of her life with. Have children with. Grow old with. Yes, she knows about his perfect ex-girlfriend, Francesca. The beautiful, brilliant chef, beloved by all his friends. But she thinks Francesca is out of the picture. She thinks Francesca is gone for good. Think again, Cassie.

Sarah Morgan is a successful and powerful defense attorney in Washington D.C. At 33 years old, she is a named partner at her firm and life is going exactly how she planned. The same cannot be said for her husband, Adam. He is a struggling writer who has had little success in his career. He begins to tire of his and Sarah’s relationship as she is constantly working. Out in the secluded woods, at Adam and Sarah’s second home, Adam engages in a passionate affair with Kelly Summers. Then, one morning everything changes. Adam is arrested for Kelly’s murder.

The night my mum disappeared, after a panicked 3am phonecall, I knew something was wrong. The police tried to reassure me. There had to be a logical explanation they said – perhaps she’s taking a break after the tragic death of my father. But I know my mum. Or do I? She would never leave without telling me. Or would she? The harder I look, the more I discover deep, dark family secrets I was not privy to. Worrying secrets I was never meant to know. Which means my parents have lied to me my whole life.

Being forced into therapy for stalking, though, is well over the top. But my therapist, Justine, is quite the character. I know what she wants to hear, and I’m also a master at playing the system.

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.

Louise has a shadowy past that she wants to break free from and when she develops an unlikely friendship with Isabelle, her neighbour, she finally finds the family she’s always yearned for. But Louise knows more about Isabelle than her new friend realises, more specifically about her imprisoned husband – and the circumstances behind his arrest. Louise is faced with a choice: to continue lying to her only friend or tell the truth and ruin any chance she has of starting over.

Helen is the older one. The good girl. A devoted doctor trying to cope with the sudden loss of her husband. Mia is the little sister. The wild one. Married to a wealthy businessman, she lives the high life on his money. Mia says she wants to cheer Helen up. She’s booked a week in enchanting Ibiza — just the two of them. Helen is reluctant to go. She knows first-hand just how difficult Mia can be, but she needs a break. What could go wrong?

Just who is this strange woman at number 19? And why is Esther so obsessed with her? Esther lost her husband, Julian, and her children, Harriet and Dexter, in a car accident and is struggling with her grief. Spurred on by her own loneliness and a need to make amends for not being able to save her own children, Esther takes it upon herself to watch the woman who lives at number 19. But when inexplicable incidents begin to happen in Esther’s house, she begins to fear for her safety. Meanwhile, over at number 19, the woman’s behaviour is becoming more explosive and unpredictable.  

All Ruby wanted was a fresh start. But after an early retirement and a relocation to a tight-knit community with her husband, Tom, and her daughter, Lily, her new beginning takes a turn. First her troubled daughter and then her husband disappear without a trace. Unsure how to cope, grief-ridden Ruby turns to her neighborhood friends to find a way forward with new hobbies, including a murder club where they try to solve cold cases. But just as unexpectedly as her family vanished, a body floats to the surface of the nearby lake.

Three troubled women. One deadly secret. Lissy and her daughter, Rosie, live a quiet life in Yorkshire. However, when events at Rosie’s school come to light, their peaceful existence is shattered. Meanwhile, middle-aged women Erica and Beverley appear to have perfect lives, but behind closed doors, things are not as they seem. All three women are tied together by a dark past that goes back to their school days. A child was murdered, and one of the women is to blame. But is the person responsible for the child’s death the same person who was blamed for it all those years ago?