Meet Helen. She worries the walls are closing in. With her children grown and her selfish husband away again, she's full of regrets at not taking the exciting paths she dreamed about in her youth. So when the chance of a last-minute holiday to Cyprus with her two best friends is offered, she grabs it.

Melody spends her days combing the shore for items washed up on her beach. She collects them in her basket and takes them back to Spindrift, her weathered little bungalow overlooking the sea, and weaves stories about her treasures. Everything Melody thinks she could ever need is right where she is, cupped by the rocks that shape her bay. But Melody has been keeping a secret.

When Lin, Josie and Minnie left Miss Hamilton’s class at Middleton Ferris County Primary School, sixty years ago, they could only dream about what the future had in store for them. The one thing they knew for certain was that their friendship would thrive. Years later and life hasn’t always been kind. Josie is still mourning the loss of her beloved husband Harry a year after his sudden demise. Lin is hoping to celebrate her fiftieth wedding anniversary with husband Neil, but he’s suddenly keeping secrets and telling her lies, so she’s suspecting the worst.

How many positive words and exclamation marks can you fit into the space of one email? A lot is the answer, if you’re Trudy Drinkwater. As ‘Head of People Happiness’, her cheery emails are carefully written to boost the morale of her ‘fellow finned friends’ at Pink Fish Web Design. Yay! But, in reality, there is very little Trudy has to say ‘yay!’ about in her home life.  

On a cold December morning... Caro sets off to find the truth: has her relationship with her father been based on a lifetime of lies? Cammy can't wait to surprise the woman he loves with a proposal. All he needs is the perfect ring. Lila can no longer hide her secret. She has to tell her lover's wife about their affair. After thirty years, Bernadette knows it's time. She's ready to leave her controlling husband... and never look back.

For almost fifty years, sisters Dolly and Greta have lived together—getting each other through the good times and the bad. Except this year, Greta isn’t there and Dolly is feeling lost and alone. In memory of her sister, Dolly heads to the lost luggage auction where she and Greta go each Christmas. But her bid reveals a gift she never imagined. Amongst the clothes is the notebook of a reclusive woman who has hardly been outside for an entire year, but who isn’t ready to give up on life.

Classic forgetful Emma—she’s done it again, this time accidentally ruining a Valentine’s Day surprise for her best friend Mel. Desperate to make up for it, she promises Mel a birthday trip to Edinburgh—a girls’ weekend to end all girls’ weekends. There’s just one massive hitch… Emma has already promised her grandma that she’ll go on a coach trip with her to scatter her grandad’s ashes…In Edinburgh. On Mel’s birthday weekend. Oh God.

An expert at keeping moving, with her trusty motorhome and faithful dog Muffin, Sophie has built her life around keeping her loves and loyalties to a minimum. Fabulous fifty-something Hattie Langford has kept her heart and past safely stored away too. But for reasons she’s only willing to share with a stranger, Hattie needs to tell the story her family has been hiding at Riverbend, their home in Sherwood Forest. There is a history of heartbreak and hurt that Hattie is now ready to face.

Maeve McKenna is on the verge of a breakdown. Having worked herself into the ground as a sought-after interior designer in London, she’s in desperate need of a vacation. Philomena Duffy is a little lonely. After losing her husband, their crumbling mansion, Willow House, feels awfully empty. With the rugged shores of Ireland calling, Maeve visits her aunt Philomena in Sandy Cove, where she once, as a teenager, kissed a wild, mysterious boy - a kiss she has never been able to forget.

Stella fell in love with Simon hard and fast. He was everything she wanted in a husband, and he seemed to feel the same way about her. More than a decade of marriage later, life is sweet. They have three much-wanted children, a successful business and a comfortable London home. What more could Stella possibly want? But then, out of the blue, Simon is gone. Vanished. No one knows where he’s gone or why. Now Stella, with the help of her friends and family, has to pick up the pieces of her and her children’s life, all the while wondering what she missed.

Leaving behind the heartache, guilt and disappointment of their real lives, three friends decide that now they’re in their sixties, it’s time they finally did something for themselves! Swapping Christmas turkeys and BBC reruns for crystal waters, white sandy beaches and smooth golden rum, Anne, Jane and Kath throw caution (and tradition) to the wind as they set sail on a luxury two-week Christmas cruise around the Caribbean. Will the three friends find the comfort and joy they seek aboard the Diamond Star?

After escaping her controlling husband, Bernadette Manson is taking the first extravagant holiday of her new life. But when her best friend cancels, will she be strong enough to fly solo? Tadgh Donovan is about to jet off to his destination wedding when he sees a shocking text. Has his bride-to-be written her wedding vows… or already broken them? Hayley Ford is the wife of a top fertility specialist yet her battle to get pregnant has almost broken her marriage. Can a trip to the sun heal their relationship or should she brace for a crash landing?

Tress Walker waved her perfect husband Max off to work, with no idea that she was about to go into labour with their first child. And completely unaware that when she tried to track Max down, he wouldn’t be where he was supposed to be. At the same time, Max’s best friend Noah Clark said goodbye to his wife, Anya, blissfully oblivious that he would soon discover the woman he adored had been lying to him for years. And living alongside the two couples, their recently widowed friend, Nancy Jenkins, is getting ready to meet Eddie, her first true love at a school reunion.

Daisy’s life is going nowhere, but that’s just how she likes it. Unable to move on from the tragic accident that killed her parents ten years ago, she’s living each day as it comes. After all, what’s the point of plans and dreams if one random event can rip them all from you? She’s quite comfortable with her dead-end job and her lacklustre love life, thank you. When she and her sister inherit a run-down café from a distant relative, her first instinct is to sell it.

Suze has a niggling feeling that her husband Karl's marital sat-nav has taken a wrong turn and led him down the road to temptation. What's a suspicious wife to do? Mel knows that her sweet, docile husband Joe would never, ever cheat. But when Suze, her sister-in-law, hires a honeytrap to test Karl, the results blow Mel's world apart. Mel, Joe, Suze, Karl. They're family. They're friends. And they're about to discover whether or not they can navigate those other f-words - fidelity and forgiveness.