Mae Barlowe’s annual beach trip is anything but a vacation. It’s the anniversary of the worst day of her life. When her husband and best friend surprise her with a last-minute itinerary change in the form of a couples’ cruise, she struggles to hide her reservations about the new plan. A week spent cruising around in a tropical paradise sounds like a dream come true to everyone else, but for Mae, it’s an eerie reminder of chilling memories from her past. Once on board the ship, a mysterious stranger causes confusion among the group, leading them to ask unsettling questions of one another.

Emma and I were inseparable. Growing up, we did everything together. Until the unspeakable night that everything changed. So I ran away—from my mom, my sister, everything I knew, and Emma and I haven’t spoken since. My sister, Lily, was at the beach that night too. She hasn’t been able to utter a single word since. That was 10 years ago. Now, Mom and Lily need my help, and I realize I can’t run from the past forever. I’m ready to talk to Emma, ready to try to move on.

Long blonde hair. Sparkling dark eyes. Perfect pearly white teeth. I’ve never met her before, but I know exactly who she is as I spot her through the crowds of the terminal. Because our new guest is the spitting image of the daughter we lost. And that’s exactly why I chose her.

Twenty years ago, my best friend, Bailey, was found dead by the train tracks, half of our friendship locket missing from her pale neck. She never took that off. Officially, it was ruled a tragic accident–but I knew better. She’d been crowned prom queen only hours earlier, and someone’s jealousy had finally gotten to them.

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.

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.

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.

Meet Jane. Newly arrived to Birmingham, Alabama, Jane is a broke dog-walker in Thornfield Estates—a gated community full of McMansions, shiny SUVs, and bored housewives. The kind of place where no one will notice if Jane lifts the discarded tchotchkes and jewelry off the side tables of her well-heeled clients. Where no one will think to ask if Jane is her real name. But her luck changes when she meets Eddie Rochester. Recently widowed, Eddie is Thornfield Estates’ most mysterious resident.

Deborah Jenkins pulls her coat around her as she sets out on her short walk home in the pouring rain. But she never makes it home that night. And she is never seen again.

Four years later, an abandoned baby girl is found wrapped in dirty rags on a doorstep. An anonymous phone call urges the police to run a DNA test on the baby. But nobody is prepared for the results. The newborn belongs to Deborah. She’s still alive.

When the call finally comes, my life as I know it is over—my job as a teacher, my marriage, my family are all gone. In a heartbeat, I’ve lost everything that ever mattered to me. All because of one secret and what someone thinks she saw....

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.

June Moody is a 30-something English professor. Her old friend and longtime nemesis Sadie MacTavish, a mega-successful author, invites June and her college friends to a baby shower at her sprawling estate in the San Juan Islands. June is less than thrilled to spend time with Sadie and her husband - June's former crush - but agrees to go. The party gets off to a shaky start when old grudges resurface, but when they wake the next morning, they find something worse: Sadie is missing, the house is in shambles, and bloodstains mar the staircase.

Belle likes to think herself immune to the dizzying effects of fabulous wealth. But when her best friend, Summer, invites her on a glamorous getaway to the Mediterranean aboard her billionaire boyfriend's yacht, the only sensible answer is yes. Belle hopes the trip will be a much-needed break from her stalled acting career and uniquely humiliating waitressing job, but once she's aboard the luxurious Lion's Den, it soon becomes clear this jet-setting holiday is not as advertised.

Taking a deep breath of the fresh, leafy air, Abigail promises herself: Today she is going to make her parents accept her future husband Pete’s family. She’s planned three days away from it all in a beautiful, forested nature reserve. Out here, with almost no one else around, their families will have nowhere to run. They might have clashed from the moment they met—with their stark differences in backgrounds and personalities—but now, Abigail thinks, they will have to get along.

Meet the trophy wives of Presidio Terrace, San Francisco's most exclusive - and most deadly - neighborhood in this shrewd, darkly compelling novel from the New York Times best-selling author of In Her Shadow.