After thirty years, college friends Lena Browder and Olivia Westcoat have met again by chance at an unexpected crossroads: an airport lounge in Atlanta. Lena is running away from home and her demanding family. Olivia is trying to find her way after a painful divorce. With their old selves in the rearview, they toast to a new beginning - and it starts with a spontaneous dare.

Julia Martin grew up wealthy, but it wasn’t until she met her husband, Jack, that she knew true happiness. He made her feel worthy and loved. Their marriage was also an escape from her sister’s bullying, her father’s scrutiny, and her chilly and enigmatic mother. But when tragedy strikes on the night she gives birth, Julia’s happiness is shattered. She has no choice but to return home to her family’s South Carolina mansion, where the grief and guilt buried in her mother’s past await her.

Faith Neilson, survivor of an abusive marriage, has finally discovered her life's passion. She's established a shelter for women in crisis - not only for homeless women, but also for those who are suffering from abuse, dealing with addiction, or coping with grief over the loss of a loved one. Faith's mission, when she opens her doors, is to help the residents mend their broken hearts. In the midst of that challenge, she struggles to find additional funding to keep her program afloat while balancing the demands of career and home.

Samantha Sweeney has always been the glue that holds her family together, their go-to girl for love and support. When an ATV accident leaves her teenage son in a wheelchair, she loses her carefully constructed self-control. In the after-gloom of her dreaded 50th birthday and the discovery of her husband's infidelity, Jackie realizes she must reconnect with her former self to find the happiness she needs to move forward.

Ellie Pringle has spent endless hours and countless dollars working with a therapist to remember the lost years of her childhood. She's baffled and more than a little intrigued when the grandmother she hasn't seen in 34 years dies and leaves her a fortune. The time has come to face her past in person. Still reeling from a recent breakup of a long-term relationship, and with nothing to keep her in San Francisco, Ellie packs her meager belongings and boards a plane for the South Carolina Lowcountry.

Ten years ago, Stuart Carpenter was killed in a single-car accident after retrieving his daughter, Reese, from college. The first responders to the accident saw no evidence of her, and she’s been neither seen nor heard from since. A decade later, Reese’s mother, Eva, struggling to make it through her days, holds out hope her daughter is still alive. Maggie, on the rebound after the breakup of a long-term relationship, rushes into marriage with a man she knows little about.

Abby Harrington’s family has dedicated their lives to cultivating the family vineyard and collecting vintage wines. But it takes only one night for the priceless collection to vanish, stolen during Abby’s grandparents’ sixtieth anniversary celebration. Then a devastating plane crash leaves her grandfather clinging to life in intensive care. Desperate to take action, Abby sets out to discover who stole the precious wine - and why. The clues lead her to dark truths about her family she is not prepared to face.

When Cara stumbles across a stash of old postcards in the attic, their contents make her question everything she thought she knew. The story she pieces together is confusing and unsettling, and appears to have been patched over with lies. But who can tell her the truth? With her father sinking into Alzheimer’s and her brother reluctant to help, it seems Cara will never find the answers to her questions. One thing is clear, though: someone knows more than they’re letting on.

When Charlotte and Philip meet, the pair form a deep and instant connection. Soon they’re settled in the Florida Keys with plans to marry. But just as they should be getting closer, Charlotte feels Philip slipping away. Second-guessing their love is something Charlotte never imagined, but with Philip’s excessive absences, she finds herself yearning for more. When she meets Ben, she ignores the pull, but the supportive single dad is there for her in ways she never knew she desired.

When she finds out her husband cheated, Hannah Bent thinks her marriage is over. Isn’t that what happens after an affair? But she’s seen friends divorce, and it’s not pretty. Plus, she and Joel have kids and an otherwise-happy life, and she still loves him, although begrudgingly. Furious and feeling stuck, she suggests having her own affair to even the score. Joel, desperate for forgiveness, agrees. But does she really want to go through with it? And how exactly does a married mother of two get back in the dating pool? 

It’s a beautiful day for a wedding. White roses scent the air and the summer sunlight streams in. A spoon chimes against a champagne flute and the room falls silent. And there he is - my husband - getting to his feet to propose a toast. He’s still handsome. His new wife is next to him, gazing upwards, oblivious. I’m not supposed to be here. All these years in the same town and I had no idea until I saw his name on the seating plan. He lived with me, once. Loved me. Small-town memories are long, but the people in this room don’t want to remember.

Happy-go-lucky journalist Summer has always managed to focus on the silver lining. But nothing in her life has prepared her for her husband Seth’s recent revelation: He wants a six-month break from their marriage. Determined to stay positive, Summer decamps to Jersey to spend six months by the sea, where every passing week makes Seth more of a distant memory. Then she meets sweet, charming Jude, whose life seems to be on permanent hold even before he receives devastating news of his own.

When Nick’s wife Kerry falls ill and dies, he realises for the first time how fragile his happiness has always been, and how much he’s been taking his good life and wonderful family for granted. Now, he suddenly finds himself navigating parenthood alone, unsure how to deal with his own grief, let alone that of his teenage son, Olly.

Life is over in an instant for sixteen-year-old Finn Miller when a devastating car accident tumbles her and ten others over the side of a mountain. Suspended between worlds, she watches helplessly as those she loves struggle to survive. Impossible choices are made, decisions that leave the survivors tormented with grief and regret. Unable to let go, Finn keeps vigil as they struggle to reclaim their shattered lives. 

Seven years after his sister vanished without a trace, Jude is on the road, determined not to return home until he has found her. He wants to reunite his broken family, but more than this he wants to know why Zoe left. They’d been enjoying the funfair - grasping a rare moment of happiness following their parents’ divorce - when after a ride together, Zoe had stopped speaking to her mother’s new partner. Though Mandy believed he was the man she’d waited all her life for, her love for her daughter trumped even that.