My husband, James, and I love living on Smith Street, with its neat houses and friendly family barbecues. Our daughter, Scarlett, can play outside with the other local kids–it’s somewhere nothing bad could ever happen. Or so I thought....

Of course, I’m not going to murder her in the night. I need my laptop back first. That’s the whole point of making friends with Emily Harper, author of the hugely successful novel Diary of an Octopus. So I could get into her apartment and take back what’s mine. Emily doesn’t know who I really am. She thinks I’m her biggest fan, her new best friend who happens to need a place to stay for a few days. She doesn’t realize the laptop she found—and took—from a busy airport almost two years ago was mine. I don’t care about the laptop, just what's on it: my diary.

Two days ago, the Wilson family checked into the imposing, glass-fronted Lodge, surrounded by snow and perched perilously on the edge of a cliff looking out to a gray sea. Not everyone was looking forward to the family get-together. But mother-in-law Angela insisted the winter trip would help heal their rifts....

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.

My partner José and I have poured everything into opening this rustic farmhouse retreat nestled high in the Spanish mountains. Finally we’re ready to welcome our first guests. But a cold chill comes over me when I recognize Saskia. She’s part of my old life, the one I made sure to leave behind, and that José knows nothing about. Saskia knows everything about me—even the terrible secret I’ve carried for so long. She’s exposed me once before. Is she here to do it again?

In the wake of my darling husband’s death, I am so lucky to have my three beautiful, grown-up daughters by my side at our holiday home in Scotland. We need some time together to recover from the shock. But I also need to set some things straight about their beloved father....

When Sadie Roper moves back to London, she's determined to pick up the pieces of her shattered life. First, she needs to get her daughter settled into a new school - one of the most exclusive in the city. Next, she's going to get back the high-flying criminal barrister career she sacrificed for marriage 10 years earlier. But nothing goes quite as planned. The school is not very welcoming newcomers, her daughter hasn't made any friends yet and the other mothers are as fiercely competitive as their children.

I gaze at my new husband and smile. It’s our wedding day and I feel like the luckiest woman alive. Lucas is perfect. He brings me coffee in the morning, flowers in the evening, and never leaves the room without a kiss.

Alice has everything, I mean everything. A stunning suburban house, Instagram-perfect in its soft grey walls and textured neutrals. And then there's her handsome husband, with his flat stomach and that sexy sleeve of tattoos he keeps hidden for his well-paid job in the city. The PTA mamas can't stop staring at him, and who can blame them? And let's not forget her three adorable, well-behaved children. Meanwhile, here in Boston, I'm struggling to start a family with my husband Ollie. Our marriage is suffering, and I feel so isolated all the time.

I stand in the mortuary and take a deep breath before identifying the body of the man I’ve been married to for 26 years. Victor and I built Serenity Falls, a successful couples’ retreat, together. Honesty and trust were the bedrocks of our marriage, and we helped other couples repair their relationships too.

Leah and her three best friends get changed into their pyjamas, eat pizza, and argue about what film to watch. They laugh together, until the early hours. But the next morning, Leah blinks open her eyes and sees three empty sleeping bags. The other girls are gone. Twenty years later. In her small hometown, still-haunted Leah has never been able to shake off the rumours and whispers. How could she have slept through it all? She must know what happened.

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....

Jake and I were childhood sweethearts. Strong, dependable, and with a smile that melts my heart, he is the perfect husband and father to our beautiful little daughter. We have our money troubles–but getting a lodger, Kara, calms the panic I feel about our bills. Jake is reluctant but what choice do we have?

I open the creaking oak front door of my beautiful country house to see a stranger on my doorstep. The woman is stunning with glossy red hair and flawless make up. "Can I help you?" I ask. That was my first mistake. Alexis tells me she is a distant relative and shows me a DNA match on her phone. She has no family and would love to get to know us. My husband Hugh invites her in to join our dinner party. As we drink wine, she opens up about her sad childhood. Her amber eyes are mesmerizing, and I can see my husband is being drawn in by her story. Then she asks for our help.

A man jumps into your car and tells you to drive. He’ll kill you if you disobey. But you have somewhere to be. A secret to hide. All those years back, it nearly destroyed your family. You can’t let that happen. But no matter what you do, someone will die tonight. And then who will they believe?