Malibu: August 1983. It’s the day of Nina Riva’s annual end-of-summer party, and anticipation is at a fever pitch. Everyone wants to be around the famous Rivas: Nina, the talented surfer and supermodel; brothers Jay and Hud, one a championship surfer, the other a renowned photographer; and their adored baby sister, Kit. Together, the siblings are a source of fascination in Malibu and the world over - especially as the offspring of the legendary singer Mick Riva.

Just hours after his wife and her entire family perish in the Christmas Eve tsunami in Brisbane, American expat and former police officer Frank Mercy goes out to join his volunteer rescue unit and pulls a little boy from a submerged car, saving the child's life with only seconds to spare. In that moment, Frank's own life is transformed. Not quite knowing why, Frank sidesteps the law when, instead of turning Ian over to the Red Cross, he takes the boy home to the Midwestern farm where he grew up.

Stefan was just 17 when he went to prison for the drug-fueled murder of his girlfriend, Belinda. Three years later, he’s released to a world that refuses to let him move on. Belinda’s mother, once Thea’s good friend, galvanizes the community to rally against him to protest in her daughter’s memory. The media paints Stefan as a symbol of white privilege and indifferent justice. Neighbors, employers, even some members of Thea's own family turn away. Meanwhile, Thea struggles to understand her son. What other secrets has she yet to uncover? 

Jason Bennett is a suburban dad who owns a court-reporting business, but one night, his life takes a horrific turn. He is driving his family home after his daughter’s field hockey game when a pickup truck begins tailgating them, on a dark stretch of road. Suddenly two men jump from the pickup and pull guns on Jason, demanding the car. A horrific flash of violence changes his life forever.

Sicily Coyne was just thirteen when her father was killed in a school fire that left her face disfigured. Twelve years later, a young surgeon, Eliza Cappadora, offers hope in the form of a revolutionary new surgery that may give Sicily back the grace and function she lost. Raised by a dynamic, tenacious aunt who taught her to lead a normal life, and engaged to a wonderful man who knew her long before the accident, Sicily rejects the offer: She knows who she is, and so do the people who love her. But a secret surfaces that shatters Sicily’s world....

Stephen Aston is getting married again. The only problem is, he's still married to his first wife, even though she is in a care facility for dementia. But he'll take care of that easily, by divorcing her—even if his adult daughters protest. Tully and Rachel Aston look upon Heather as nothing but an interloper. Heather is the same age as Rachel and even younger than Tully. Clearly she's a gold digger and after their father's money. Heather has secrets that she's keeping close, and reasons of her own for wanting to marry Stephen.

Diana O’Toole is perfectly on track. She will be married by thirty, done having kids by thirty-five, and move out to the New York City suburbs, all while climbing the professional ladder in the cutthroat art auction world. She’s an associate specialist at Sotheby’s now, but her boss has hinted at a promotion if she can close a deal with a high-profile client. She’s not engaged just yet, but she knows her boyfriend, Finn, a surgical resident, is about to propose on their romantic getaway to the Galápagos - days before her thirtieth birthday. Right on time.

Jade and Cam Lasky are by all accounts a happily married couple with two adorable kids, a spacious home, and a rapidly growing restaurant business. But their world is tipped upside down when Jade is confronted by a masked home invader. As Cam scrambles to gather the ransom money, Jade starts to wonder if they’re as financially secure as their lifestyle suggests, and what other secrets her husband is keeping from her.

The Garretts take their first and last family vacation in the summer of 1959. They hardly ever leave home, but in some ways they have never been farther apart. Mercy has trouble resisting the siren call of her aspirations to be a painter, which means less time keeping house for her husband, Robin. Their teenage daughters, steady Alice and boy-crazy Lily, could not have less in common. Their youngest, David, is already intent on escaping his family's orbit, for reasons none of them understand. 

True-crime writer Wylie Lark doesn’t mind being snowed in at the isolated farmhouse where she’s retreated to write her new book. A cozy fire, complete silence. It would be perfect, if not for the fact that decades earlier, at this very house, two people were murdered in cold blood and a girl disappeared without a trace. As the storm worsens, Wylie finds herself trapped inside the house, haunted by the secrets contained within its walls - haunted by secrets of her own. Then she discovers a small child in the snow just outside.

After 27 years of marriage and three children, Anna Oh - wife, mother, outsider artist - has fallen in love with Viveca, the wealthy Manhattan art dealer who orchestrated her success. They plan to wed in the Oh family’s hometown of Three Rivers in Connecticut. But the wedding provokes some very mixed reactions and opens a Pandora’s Box of toxic secrets - dark and painful truths that have festered below the surface of the Ohs' lives.

It’s the phone call every mother dreads. I’m climbing into the car after a trip to the grocery store. As the engine starts, my phone rings. It’s my stepdaughter, Shelby, who is babysitting my three-year-old Millie. "I only went upstairs for a second," she says through her sobs. "She’s gone." When the police turn up, Shelby’s story starts to unravel. What is she hiding? Then I get a message saying, "Your husband is not who you think he is." Suddenly, my family feel like strangers. Everyone has a secret - even me. 

My darling son, Sam, is marrying his childhood sweetheart, and I couldn’t be prouder of the man he’s grown into. Walking out on his abusive father all those years ago was the best thing I ever did. And today he stands, tall and handsome, saying "I do" to my dream daughter-in-law. If I hadn’t pushed them together all those years ago, he might never have found a girl as perfect as Lauren. It’s true what they say, mother always knows best. 

The discovery of a dead infant in an Amish barn shakes Lancaster County to its core. But the police investigation leads to a more shocking disclosure: Circumstantial evidence suggests that 18-year-old Katie Fisher, an unmarried Amish woman believed to be the newborn's mother, took the child's life. When Ellie Hathaway, a disillusioned big-city attorney, comes to Paradise, Pennsylvania, to defend Katie, two cultures collide - and for the first time in her high-profile career, Ellie faces a system of justice very different from her own.

She calls herself Hope Miller, but she has no idea who she actually is. Fifteen years ago, she was found in a small New Jersey town thrown from an overturned vehicle, with no clue to her identity. Doctors assumed her amnesia was a temporary side effect of her injuries, but she never regained her memory. Hope eventually started a new life with a new name in a new town that welcomed her, yet always wondered what she may have left behind - or been running from. Now, she’s leaving New Jersey to start over once again.