When wealthy, impulsive summer girl Margot meets hardworking and steady local girl Thea in the summer of 1967, the unlikely pair become fast friends, working alongside one another in a record store and spending every spare moment together. But after an unspeakable incident on one devastating August night, they don’t see one another for ten years…until Margot suddenly reappears in Thea’s life, begging for help and harboring more than one dangerous secret. Thea can’t bring herself to refuse her beloved friend—but she also knows she can’t fully trust her either.

When Julie Buckley, a successful mystery writer, suspects her husband of cheating, she turns to her best friend, Darby, for advice. When Darby suggests couples therapy, Julie and Oliver find themselves discussing Oliver’s betrayal with their new therapist, Liza. Liza is competent and reassuring, and her advice and Oliver’s openness to change seem to be helping the couple rebuild their relationship.

Brooklyn psychiatrist Dr. Caroline Strange is certain she knows what's best for her patients, her family, and pretty much everyone else, but that all changes when a troubled young man arrives for his appointment and makes a pair of alarming confessions: I am going to kill someone, and I know who you really are. Dr. Caroline is accustomed to hearing her patients’ deepest, darkest secrets, but it seems Nelson Schack may be one step ahead when detectives show up later that day, inquiring about a missing woman.

When Stella met Adam, she thought she had finally found a nice, normal guy—a welcome change from her previous boyfriend and her precarious jetsetter lifestyle with him. But her secure world comes crashing down when Adam goes missing after an explosion in the city square. Unable to reach him, she panics. As the French police investigate, it’s revealed that Adam was on their radar as a dealer of rare and stolen antiquities with a long roster of criminal clients. Reeling from this news, Stella is determined not to leave Paris until she has the full story.

Popular fitness influencer Gemma has transformed herself from a Before into an After, complete with washboard abs, thriving business, and gorgeous husband. But social media can be deceiving. Offline, the cutthroat world of bikini bodybuilding may just eat her alive. That’s if she’s not first devoured by the secret nemesis that lurks beneath her polished surface, waiting to destroy her.

Stay-at-home mother Marta lives in her successful husband’s shadow, overlooked by him ever since her darling son Owen went to medical school. She’s not about to let the beautiful Gina take Owen away from her. Marta will play nice, get Gina to trust her. And then she has a plan of her own.

The night of their senior picnic, Scarlett Russo and her best friend Pepper were involved in a car accident that left two of their classmates dead. Afterward, they lied to the police, protecting each other from the consequences. Then Pepper left town and Scarlett never heard from her again.

When Cleo, a student at NYU, arrives late for dinner at her childhood home in Brooklyn, she finds food burning in the oven and no sign of her mother, Kat. Then Cleo discovers her mom’s bloody shoe under the sofa. Something terrible has happened. But what? The polar opposite of Cleo, whose “out of control” emotions and “unsafe” behavior have created a seemingly unbridgeable rift between mother and daughter, Kat is the essence of Park Slope perfection: a happily married, successful corporate lawyer. Or so Cleo thinks.

Thirty-six-year-old stay-at-home soccer mom Kate Burke is happily married to Matt Parsons, although their marriage looks very different behind closed doors. Kate is no longer interested in having sex with her husband. So, while they still love each other madly, they make an arrangement: Matt can have one-night stands with other women on work trips, but when he returns home, he has to tell Kate about them—every juicy detail.

Influencer Meredith Lee didn’t teach Aspen Palmer how to blossom on social media just to be ditched as soon as Aspen became big. So can anyone really blame Mer for doing a little stalking? Nothing serious, more like Stalking Lite. Then, Mer gets lucky; she finds one of Aspen’s kids’ iPads and swipes it. Now, she has access to everything: the family calendar and Aspen’s social media accounts. Would anyone else be able to resist tweaking things a little here and there, showing up in Aspen’s place for meetings with potential sponsors?

Clove has gone to extremes to keep her past a secret. Thanks to her lies, she’s landed the life of her dreams, complete with a safe husband and two adoring children who will never know the terror that was routine in her own childhood. If her buried anxiety threatens to breach the surface, Clove (if that is really her name) focuses on finding the right supplement, the right gratitude meditation. But when she receives a letter from a women’s prison in California, her past comes screeching into the present, entangling her in a dangerous game with memory and the people she thought she had outrun.

The deeper the secret, the darker the shadow. Ten years ago, Jolene nearly killed her friend Elizabeth in a gruesome accident. And no one has any idea. Not even Elizabeth. Jolene has been trying to outrun the guilt ever since, wandering from place to place and career to career. So she’s shocked when, after her latest move, she runs into the very person she’s been trying to avoid for ten years. Elizabeth still lives with scars from the accident. And she’s still clueless about what happened that fateful night.

Every year, executives at the trendy tech startup Aurora gather the company’s top employees for an exclusive retreat in Miami, and this year Caitlin Levy—Aurora’s newest hire—is joining the team as head of events. The benefits are outstanding: a seven-figure salary, stock shares, a discretionary bonus, limitless vacation days—what could possibly go wrong?

It is 1997, and Amber Young has received a life-changing call. It’s a chance thousands of girls would die for: the opportunity to join girl group Cloud9 in Los Angeles and escape her small town. She quickly finds herself in the orbits of fellow rising stars Gwen Morris, a driven singer-dancer, and Wes Kingston, a member of the biggest boy band in the world, ETA. As Amber embarks on her solo career and her fame intensifies, her rich interior life is frequently reduced.

Katy Sweeney is looking for her sister. A year earlier, just three weeks into a solo vanlife trip, her free-spirited younger sister, Phoebe, vanished without a trace on the remote, achingly beautiful coastal highway in Western Australia. With no witnesses, no leads, and no DNA evidence, the case has gone cold. But Katy refuses to give up on her.

When Sasha receives a call from her old university friend Gabby inviting her to spend Christmas at Gabby’s remote Scottish lake house, Sasha knows she shouldn’t go. Twelve years ago, on Christmas Eve, when Sasha and her five closest friends were celebrating the festive season, something truly horrific happened that would change the course of their friendship forever. Something that meant Sasha hasn’t spoken to any of them since that night.

After the killing of a prominent mob lawyer, NYPD homicide detectives Jacob Jackson and Caitlin Grimes start receive chilling, written “rules” for how to commit the perfect murder. "Rule number one for the perfect murder: Evidence is your enemy. Leave none behind." Jackson (Reid Scott) and Grimes (Cobie Smulders) race to find the killer, setting them on a collision course with the city’s crime underbelly, and a perpetrator who seems happy to toy with them. “Rule number two. No crimes of passion. The perfect murder is always business, never pleasure.”

England, 1914. The world is at war. Captain Hastings, injured and shaken, is invited to Styles Court to recover. It’s a grand old country house - the family home of his old friend - and a perfect haven. Or so it seems. But in the blistering summer heat, trouble is afoot. Simmering tensions are tearing the family apart, and it all comes to a head in the most horrifying way.

Jenny sits in the same seat on the same train every week, seeing familiar faces come and go. Until a chance encounter shatters her world. Sixteen years ago, Jenny survived a traumatic ordeal that left her best friend, Susie, missing and presumed dead. The world has its theories about what happened to Susie Patterson, and one of those theories points the finger at Jenny. Now she lives a quiet life, volunteering at a crisis helpline while trying to deal with her own anxiety and the true crime fans obsessed with finding her missing friend.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

Kidnappers grabbed Jenna in broad daylight, right in front of her children and their horrified classmates. Her family was issued an insane ransom demand: $25 million in cash and jewels, payable by the end of the school day, otherwise they’ll never see her again. As Jenna’s mother scrambles to gather the money, detectives Mo Butler and George Ortega follow the trail of the kidnappers, which will lead them through a sordid landscape of jealous lovers, broken dreamers, and twisted schemers. But every second counts, and there’s one thing Jenna Wade doesn’t have: very much time.

When Heather McKinley dreamed of becoming a doctor, she imagined curing sick kids and sporting pink stethoscopes. She never anticipated the sleepless nights, grueling exams, and endless labs. And she certainly never knew that her medical school earned the nickname Dead Med thanks to the tragic history of students overdosing on illegal drugs. But Heather would never consider doing anything like that. That is, until her longtime boyfriend dumps her, she finds herself failing anatomy, and her world starts to crumble.

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.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.

Everyone thinks my husband is dead. Just like we planned. Eleven years ago, my husband disappeared. Eleven long hard years I waited, my heart breaking for our son, who didn’t know his father was coming back. Today, my hands shake as I try to understand what I’ve just learned: my husband has a new wife. This wasn’t part of our plan. Eleven years ago, my husband made a terrible mistake. I sacrificed everything to help him fix it. But now he’s put our son and me in danger again. We had a plan. He broke the rules. But who will pay the price?

Shanice Pierce knows better than to heed bad omens. But she has a hard time ignoring the signs when she finds herself newly single and out of a job on the same seemingly cursed day. Then, while cleaning out her grandmother’s house, Shanice comes across a painting she hasn’t seen in years. Drawn to the haunting portrait in a way she can't explain, Shanice accepts her grandmother’s offer to keep the family heirloom. She soon uncovers the story of the artist, a Harlem Renaissance painter named Estelle Johnson.

Hazel Davis is drifting: newly unemployed, living in a city she hates, and significantly less successful than her infamous younger sister, Evie. Evie grew up online, having gone viral at age five in a daddy-daughter dance video. Now she’s a megapopular lifestyle influencer. But to Hazel, @evelyn is just Evie, her beloved little sister—and a kid who has been exploited for her entire childhood. So when Evie disappears—in the middle of a live stream, during a brand-sponsored trip to Los Angeles—Hazel knows something is terribly wrong.

In 1949, dutiful and ambitious Charlotte's dream of a career in advertising is shattered when her father demands she help out with the family business. Meanwhile, Charlotte is swept into the glamorous world of the Miss Subways beauty contest, which promises irresistible opportunities with its Park Avenue luster and local fame status. Nearly 70 years later, outspoken advertising executive Olivia is pitching the NYC subways account in a last ditch effort to save her job at an advertising agency. Then the charismatic boss she’s secretly in love with pits her against her misogynistic nemesis....

The murder of Elise Rockwood’s sister shattered her family. Their mother’s anxiety kept her housebound. Elise’s paranoid brother, Kyle, saw conspiracies everywhere. Elise numbed her grief in an aimless lifestyle that left her emotionally broken. All of them victims. A local boy eventually confessed, but the damage was already done. Years later, Elise is reinventing herself. She’s bought a mountain lodge to be close to home again and to find stability. Not even an email from her ex tempts her into revisiting the past. But Kyle won’t let it go.

The day Anna McDonald's quiet, respectable life explodes starts off like all the days before: Packing up the kids for school, making breakfast, listening to yet another true crime podcast. Then her husband comes downstairs with an announcement, and Anna is suddenly, shockingly alone. Reeling, desperate for distraction, Anna returns to the podcast. Other people's problems are much better than one's own - a sunken yacht, a murdered family, a hint of international conspiracy. But this case actually is Anna's problem. She knows one of the victims from an earlier life.