With two young children, Mary hasn’t slept in what feels like years. For his part, Tim never feels safe enough to sleep. And so one hot, exhausting night, the two strangers meet while seeking solace in a nearby park. There, they witness something horrific: a violent attack in the window of a neighbouring house. Bonded by what they’ve seen, Tim and Mary are desperate to find answers. And when they see news reports of a missing woman who was last seen walking alone not far from them, the pair are convinced it’s her they saw being attacked—no matter what the police say.

Suzi did a bad thing. She’s paying for it now, pregnant, scared, and living in an isolated cottage with her jealous husband, Nick. When Nora moves into the only house nearby, Suzi is delighted to have a friend. So much so that she’s almost tempted to tell Nora her terrible secret. But there’s more to Nora than meets the eye. It’s impossible - does she already know what Suzi did?

Just turned eighteen, Romany is on the cusp of taking her first steps into adulthood when tragedy strikes, and she finds herself suddenly alone without her mother, Angie, the only parent she has ever known. In her final letter, Angie has charged her four closest friends with guiding Romany through her last year of school—but is there an ulterior motive to her unusual dying wish? Each of the four guardians possesses an outlook on life that Angie wants to give her daughter as a legacy. 

Fiona and Violet Seng were just children when their family’s Cessna crash-landed in the Washington wilderness, claiming the lives of their parents. For twelve harrowing weeks, the girls fended for themselves before being rescued. Twenty-five years later, they’re still trying to move on from the trauma. Fiona repurposes it into controversial works of art. Violet has battled addiction and failed relationships to finally progress toward normalcy as a writer. The estranged sisters never speak about what they call their Alone Time in the wild.

Twenty years ago, an out-of-control prank ended in an accident that destroyed the high school gym and threatened the futures of star athletes Beth and Ally. They move on with their lives carrying their secret while someone else is blamed, but the years reveal that no one truly comes out unscathed. Now, both women are at a crossroads: Beth returns to her hometown after a concussion ends her professional soccer career, and a surprise pregnancy disrupts Ally’s idyllic family. The only thing either of them are sure of is their desire to mend their estranged relationship.

Abi’s life has been turned upside down by her husband’s death - in more ways than she could ever have imagined. With his dodgy business dealings now exposed, gone is her glamorous lifestyle and the trust of her family and friends. How could the man who said he loved her have betrayed her so spectacularly? Abi’s new neighbour Lucinda and her four-year-old son Max are struggling to overcome their own betrayal by Max’s violent, vengeful father. The pieces of Lucinda’s life seem finally to be coming together when she is given a new identity and finds an ally in Abi.

When patrolman Brandon Hall comes upon a broken-down car on a Colorado highway, he finds a young girl in a bloodied nightgown at the wheel. In the back seat, the brutalized body of a teenage boy. The girl will say only one word: Hurt. When the girl is admitted to the hospital, the doctor on call is Brandon’s ex-wife, Olivia Blake. For Olivia and Brandon, the traumatized Jane Doe opens a floodgate of memories. It’s been four years since they shared their own tragedy—the unsolved disappearance of their eight-year-old daughter, Carly, and the end of their marriage.

American nanny Eleanor was never meant to meet Alex. But when she walks into his London police station to report a stalker, everything changes for them both. He’s convinced he can protect her from anything and anyone. She hopes her darkest days are behind her. 

With kids to look after, an ailing mother and a neglected husband, life is full for Emma Fountain—too full, she realises, when she wakes up in IKEA after falling asleep in one of the show beds. Only her crazy, funny best friend Roz keeps her sane. But when Roz climbs in through her bathroom window one day to deliver terrible news, Emma’s belief that she can find a way around any obstacle crumbles in the face of a problem she just can’t fix.

Traumatised by the death of a child in her care, top London paediatrician Claire seeks refuge on remote Selkie Island in the wilds of the Irish Sea with her husband Daniel and their baby daughter Kitty. Hidden away in Daniel’s old family home, Claire hopes to be as cut off from her guilt as she is from the mainland, but can she find peace in a place so full of its own secrets? Twenty years earlier, Daniel’s parents left the island in a boat and never made it to the mainland.

After her beloved grandmother Rozenn’s death, Morane is heartbroken to learn that her sister is the sole inheritor of the family home in Cornwall - while she herself has been written out of the will. With both her business and her relationship with her sister on the rocks, Morane becomes consumed by one question: what made Rozenn turn her back on her? When she finds an old letter linking her grandmother to Brittany under German occupation, Morane escapes on the trail of her family’s past. In the coastal village where Rozenn lived in 1941, she uncovers a web of shameful secrets.

For Helen and George, the remote fixer-upper in Cornwall was supposed to be a dream home, and a way to leave behind the problems they’re both running from. But something about the place feels wrong from day one. And why does Helen have a creeping feeling she’s seen this house before?

Detective Sam Helsdown hasn’t seen his daughter Zoe in two years and he’s excited and more than a little nervous to be at the airport picking her up for a visit. She’s 10 years old and has flown on her own for the first time. Flight BA631 from Athens has already landed and soon a trickle of people begins entering Arrivals. Among them is a little girl who runs towards him, head down, and throws herself into his arms saying ‘Daddy!’. But then he looks at her properly. This is not Zoe. This is not his daughter.

Born the daughter of an enslaved woman and a Louisiana plantation owner, Jeannette Bébinn is raised alongside her white half sister—until her father suddenly dies. His vindictive wife refuses twelve-year-old Jeannette her inheritance and sells her into slavery. Now on her own, Jeannette must fight the injustices she faces because of her mixed race. She escapes enslavement and travels from Mississippi to Philadelphia to New York to Ohio, all while searching for purpose, love, and her place in a country torn asunder by the burgeoning Civil War.

Widower Noah Shilling considers Clarion Court to be less an independent living community and more a prison. But there may be hope for the place yet. The newest resident is bold, eccentric, rule-breaking Cassandra Joyce—whom, as it turns out, Noah met long ago in college. As Noah and Cassandra get reacquainted, major changes at Clarion Court force them both to reevaluate their living situation. When Noah invites Cassandra to rough it with him at his Cape Cod cottage, the old friends must decide whether they should risk embarking on the next stage of their journey together.