Fresh off a bad breakup with a longtime boyfriend, Nantucket sweetheart Lizbet Keaton is desperately seeking a second act. When she’s named the new general manager of the Hotel Nantucket, a once Gilded Age gem turned abandoned eyesore, she hopes that her local expertise and charismatic staff can win the favor of their new London billionaire owner, Xavier Darling, as well as that of Shelly Carpenter, the wildly popular Instagram tastemaker who can help put them back on the map.

Hollis Shaw, creator of the popular food blog, Hungry with Hollis, is shocked when her heart surgeon husband, Matthew, is killed in a one-car accident on a snowy morning. The cracks in Hollis’s perfect life—her strained marriage and her complicated relationship with her daughter, Caroline—grow deeper. So when Hollis hears about something called a “Five-Star Weekend”—one woman organizes a trip for her best friend from each phase of her life: her teenage years, her twenties, her thirties, and midlife—she decides to host her own Five-Star Weekend on Nantucket.

After fleeing an abusive husband with her six-year-old son, Tommie, Beverly is attempting to create a new life for them in a small town off the beaten track. Despite their newfound freedom, Beverly is constantly on guard: she creates a fake backstory, wears a disguise around town, and buries herself in DIY projects to stave off anxiety. But her stress only rises when Tommie insists he’d been hearing someone walking on the roof and calling his name late at night.

Lillie Silva knew life as an empty nester would be hard after her only child left for college, but when her husband abruptly dumps her for another woman just as her son leaves, her world comes crashing down. Besides the fact that this announcement is a complete surprise (to say the least), what shocks Lillie most is that she isn't...heartbroken. She's furious. Lillie has loved her life on Cape Cod, but as a mother, wife and nurse-midwife, she's used to caring for other people...not taking care of herself.

Meet Nell. Her life is a mess. When her business goes bust and her fiancé with it, Nell's happy ever after in California falls apart and she moves back to London to start over. But a lot has changed since she’s been gone. All her single friends are now married with children, a sky-high real estate market forces her to rent a room in a stranger’s house, and everyone has seemingly perfect Instagram-ready lives. Starting from scratch she feels like a f**k up . . . a forty-something f**k up.

Since she inherited the Starfish Café, Hollie has poured her heart into the business, striving to keep her mother's traditions and warm-hearted spirit alive. But behind closed doors, Hollie is searching for true happiness, as she grieves the tragic loss of her family who were once the beating heart of the café. Jake lives by two rules: don’t let anyone get close, and don’t talk about what happened. Can Hollie and Jake break down the barriers that have been holding them back from finding love and happiness before Christmas comes around? With courage, nothing is impossible.

Callie Derbyshire has it all: her dream job as a carer at Bay View, finally she has found the love of her life. Everything is perfect. Well, almost. Ex-partners are insistent on stirring up trouble, and Callie’s favourite resident, Ruby, hasn’t been her usual self. But after discovering the truth about Ruby’s lost love, Callie is determined to give Ruby’s romantic story the happy ending it deserves. After all, it’s never too late to let love in again. Or is it?

Following a shocking revelation within her family, Tess Tyler is looking to escape her hectic city life - and where better to hide than Wynmouth, the seaside town she visited as a child, with its sandy beaches, stunning rock pools and welcoming community. But little does she realise, Wynmouth isn't quite the haven she remembers it to be, and her real life is still threatening to catch up with her. Also returning to Wynmouth is Joe. Having fled more than a decade ago after an accident that changed his life forever, he’s back and is determined to face his demons.

Emma has four younger sisters, all of whom are married or getting married, and an Italian mother who can’t understand what is ‘wrong’ with her eldest daughter, who seems to be stranded on the shelf. Despairing of her own ability to find a suitable husband, Emma agrees to be part of a compatibility project to get married at first sight.

For Sam Lovell, organising the summer festival in her hometown is one of the highlights of her year. It’s not always smooth sailing, but she loves to see Porthmellow’s harbour packed with happy visitors and being on the committee has provided a much-needed distraction from the drama in her family life (and the distinct lack of it in her love life). When their star guest pulls out with only a few weeks to go, everyone’s delighted when a London chef who grew up locally steps in at the last minute.

Hannah Matthews is undeniably tough - a single mom, a top-tier PR exec, a breast-cancer survivor. She prides herself on being go-to-Hannah, who can handle any crisis. But with her grandmother balking at going into a retirement home, her daughter unexpectedly pregnant, and an old flame suddenly underfoot, Hannah is facing a few crises of her own. And being back home on Seaview Key is definitely adding to the stress.

Olivia can’t believe it when her boyfriend, Teddy, proposes out of the blue. She loves him (of course she does!) BUT it does seem sudden, especially when they don’t even live together yet. There is only one place that Olivia has ever wanted to get married - a gorgeous venue on the Cornish coast, built by her grandfather. The problem is they only have one date available - and it's only a few weeks away! Olivia isn't so sure about rushing but Teddy jumps at the chance to be married within the month. Thrown into a whirlwind of wedding planning, alarm bells start to ring for Olivia.

Jemma thinks she’s found the love of her life. Scott is everything she ever dreamed of and she can’t wait to begin the next stage of their life together. But just as she is heading for her happy ever after, a shock revelation shatters Jemma’s life as she knows it. Left to pick up the pieces, Jemma's friends and family rally round to help her find the courage to move on. Sam thinks he has his future all worked out. A thriving career, lovely home and an amazing fiancée. But when tragedy strikes, he finds himself alone, far from everyone he cares about.

The Seafront Tea Rooms is a peaceful hideaway, away from the bustle of the seaside, and in this quiet place a group of women find exactly what they've been searching for. Charismatic journalist Charlotte is on a mission to scope out Britain's best tea rooms. She knows she's found something special in the Seafront Tea Rooms, but is it a secret she should share?

When the day finally comes for Annie to marry Alexander, the last thing she expects is to be left standing at the altar. She was so sure he was Mr Right. Now, she has no idea how she could have got it so wrong. After a chance meeting with Patrick, an old friend who reminds her of who she used to be, Annie takes a vow of her own: she’ll say yes to every opportunity that comes her way from now on. Could a spontaneous trip with Patrick be the way to mend Annie’s heart? She’s about to find out as she embarks on her honeymoon - with a man who’s not her husband.