As single mother Leah struggles to get her children ready one morning, the doorbell rings. Standing on the doorstep of their terraced house in Whitley Bay is a well-dressed stranger, Clio, who feels an emotional tie to the house that she can’t explain.

Frail butterfly enthusiast Maggie Muir has lived a lonely life in her huge remote house on the Cornish cliffs for many years. Once a mother with two beautiful children, the sudden death of Maggie’s daughter, forever a little girl in her fairy nightdress, ripped the family apart and caused her son Lucas to flee to the other side of the world. But now, Maggie is dying, and there is something she needs her son to know.

For NHS Nurse Lucie Burrows, it's time to put the past behind her and embrace Greek life. Finally free from the UK restrictions, Lucie is excited for the summer of 2021. When her best friend, Gavin, finds the perfect Greek island getaway, Lucie is sure that this holiday to Corfu is going to be one to remember. But when a landslide puts the village into a local lockdown, Lucie is thrown together with Michalis Andino, the super sexy village doctor. It's not quite the escape she had planned, but things could certainly be worse. 

Escape to the sun and head off to Italy, with the wonderfully warm Leonie Mack! TV journalist Lou feels battered and bruised after her divorce from Phil, the father of her daughter Edie. Her confidence and sense of fun have steadily been drained away, and she isn’t sure who she is any more. When the opportunity arises to accompany Edie on a music camp in Italy for a month in the summer, Lou jumps at the chance for new adventures, new horizons and new friends. The hazy warmth of the summer sun, shining brightly over the stunning Lake Garda, slowly brings Lou back to life. 

At thirty-three, nurse Heather is desperately waiting for her romantic life to begin. Then she meets handsome, strong Anthony and is sure she’s found the one. Brushing any doubts aside, she projects all her hopes for true love onto him. Meanwhile, at a yoga retreat in Spain, happy-go-lucky Joe can’t believe his luck when he meets vivacious, witty Amy. She’s the sharpest, most beautiful woman he has ever dated, and the fact that she’s interested in him feels like a dream come true. 

1984. Bessie is a confident sixteen-year-old girl with the world at her feet, dreaming of what life will bring and what she’ll bring to this life. Then everything comes crashing down. Her bright and trusting smile is lost, banished by shame - and a secret she’ll carry with her for the rest of her life. 2021. The last thirty-seven years have not been easy for Bess. At fifty-three she is visibly weary, and her marriage to Mario is in tatters. Watching her son in newlywed bliss - the hope, the trust, the joy - Bess knows it is time to face her own demons.

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.

Molly is a school teacher who is on the waiting list for a heart transplant. Max is an architect with an eye condition which has left him virtually blind. Barbara is a lonely widow, preparing to spend the end of her life in hospital. Michael is a young man escaping a childhood overshadowed by illness. Alex is a devoted husband to Lisa, and father to a lively six-year-old son, Connor. A devastating event is about to bring these five strangers together. And when their fates intertwine, their lives will change in ways they cannot imagine. 

In the long, hot summer of 1995, 22-year-old Alice Lang rents a caravan on a holiday park on the outskirts of the lively holiday resort of Severn Sands. She befriends Marnie, a shy, damaged little girl whose father is the park's caretaker and whose mother died a few months earlier. Will, whose mother runs the bar, falls in love with Alice and is unbearably jealous of anyone else she sees. Tensions rise until one evening Alice disappears from her caravan. She's never seen again, and only her scarlet dress is found washed up on the shore.

A tragic accident leaves the tight-knit book club in the small seaside town of Fairweather reeling. Then stranger Tom McLysaght arrives in the community, and the members of the club find their lives changing in ways they never could have imagined. None of them realise that Tom is hiding a secret. On the surface, his move to Fairweather was to escape his highflying life in London and to put some much-needed distance between him and his ex-fiancée - but deep down Tom knows that there are some things he cannot run from.

When Kate moves to London after the disappearance of her sister, she’s in need of a friend. A chance meeting leads Kate to Della, a life coach who runs support groups for young women, dubbed by Kate as ‘the Janes’. Della takes a special interest in Kate, and Kate soon finds herself entangled in Della’s life - her house, her family and her husband. It’s only when she realises that she’s in too deep that Della’s veneer begins to crumble and the warnings from ‘the Janes’ begin to come true.

Sid wears her independence like armour. So when she strikes up a rare connection with unlucky-in-love Finn, they are both determined to prove that men and women can just be friends. Marin has the perfect home, attentive husband, two beloved children - and a secret addiction to designer clothes. She knows she has it all, so why can't she stop comparing herself to other women? Bea believes that we all have one love story - and she's had hers. Now her life centres around her son, Luke, and her support group of fierce single women. But there's something that she can't tell anyone.

When Chef Emily is left at the altar in front of her family and friends, she swears off love and instead throws herself into her new business: a restaurant with a difference. There's only one communal table, designed with the single diner in mind. Now it's two years later, and with her business thriving with regular customers, romance is still the last thing on Emily's mind - until she receives a letter from her ex who is returning home from Canada with a burning question for her.... 

For Rose, every day is a gift. She narrowly survived a life-threatening illness and owes everything to her anonymous donor. Determined to thank him, Rose follows a trail of clues that lead her to the little Cornish fishing village of Falford. But things become complicated when Rose is drawn into local life, becoming involved in the legendary Falford Regatta and meeting the handsome Morvah brothers - one of whom might just be the man she’s looking for. But which one? Can Rose find the answer she’s searching for, or will she lose her heart before the summer is over?

On her thirty-third birthday, Claire decides that it's time to grow up. Her mother was thirty-three when she drowned. She’d had everything to live for, but Claire's life is a mess. All her relationships have fizzled out. Nothing in her life works. If it wasn’t for the once-very-famous Ray Devine, she wouldn't even have a place to live. She gives herself twelve months to sort out her life…