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.

When overachiever Leena Cotton is ordered to take a two-month sabbatical after blowing a big presentation at work, she escapes to her grandmother Eileen's house for some overdue rest. Eileen is newly single and about to turn 80. She'd like a second chance at love, but her tiny Yorkshire village doesn't offer many eligible gentlemen. Once Leena learns of Eileen's romantic predicament, she proposes a solution: a two-month swap. Eileen can live in London and look for love. Meanwhile Leena will look after everything in rural Yorkshire....

They live 500 miles apart. Yet their lives are about to collide. Lissa loves her job as a nurse, but recently she's been doing a better job of looking after other people than looking after herself. After a traumatic incident at work leaves her feeling overwhelmed, she agrees to swap lives with someone in a quiet village in Scotland. Cormac is restless. Just out of the army, he's desperately in need of distraction and there's precious little of it in Kirrinfief. Maybe three months in London is just what he needs.  

In the beautiful village of Vernazza, the Mazzone family have transformed an old convent overlooking the glamorous Italian Riviera into the elegant Lemon Tree Hotel. For Chiara, her daughter, Elene, and her granddaughter, Isabella, the running of their hotel is the driving force in their lives. One day, two unexpected guests check in. The first, Dante, is a face from Chiara's past, but what exactly happened between them all those years ago, Elene wonders. Isabella is preoccupied with the second guest, a mysterious young man who seems to know a lot about the history of the old convent.

Aria Philips has lived on Jewel Island all of her life. Even when her sisters left its stunning shores, Aria stayed to help her father run their family hotel. A year after her father’s death, Aria’s done everything she can to keep things afloat, but the hotel has long been struggling to make a profit. With so few guests, Aria risks losing the only home she’s ever had. Noah Campbell earned his fortune from making hotels a success, and he also just happens to be staying on Jewel Island this summer. 

Lainey has just lost everything. Luckily one little fib (OK, quite a big fib) helps nail her dream job. Soon she's living in a stunning house by the sea, fending off obsessed fans for a retired - if far-from-retiring - actor and organising his charming but chaotic family. Yes, everyone thinks she's part of a couple, and it's tricky keeping this secret. But at least she's not looking for love: with her disastrous relationship history, men are definitely off the agenda. 

Sometimes you meet people who are out of this world, so you make them a part of yours. A one-night stand born from vengeance in a foreign land. An explosive chemistry neither of us could deny. We signed a contract on the back of a Boar’s Head Pub napkin that said if we ever met again, we would drop everything and be together. Eight years and thousands of miles later, he’s here. In New York. And he’s America’s music obsession. 

Escape to the Scottish Highlands where a tiny bookshop perches on the edge of a loch. Zoe is a single mother, sinking beneath the waves trying to cope by herself in London. Hari, her gorgeous little boy, is perfect in every way - except for the fact that he just doesn't speak at all. When her landlord raises the rent on her flat, Zoe doesn't know where to turn. Then Hari's aunt suggests Zoe could move to Scotland to help run a bookshop. Going from the lonely city to a small village in the Highlands could be the change Zoe and Hari desperately need.

Belle Hatton has embarked upon an exciting new life far from home: a glamorous job as a nightclub singer in 1930s Burma, with a host of sophisticated new friends and admirers. But Belle is haunted by a mystery from her past - an old newspaper clipping found in her parents' belongings after their death, saying that the Hattons were leaving Rangoon after the disappearance of their baby daughter, Elvira. 

Olive is always unlucky: in her career, in love, in...well, everything. Her identical twin sister, Amy, on the other hand, is probably the luckiest person in the world. Her meet-cute with her fiancé is something out of a romantic comedy (gag), and she’s managed to finance her entire wedding by winning a series of internet contests (double gag). Worst of all, she’s forcing Olive to spend the day with her sworn enemy, Ethan, who just happens to be the best man.

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.

The four Bliss siblings have a loving but complicated bond, but when their mother, Dorothy, dies seemingly without a will, this relationship is put to the test. As the mourning siblings try to make sense of the situation, one of them is caught with a secret: before she died, Dorothy entrusted her favourite daughter with her will and a letter - and told her to destroy them both. But what Anna finds in the documents could change everything. Do the other siblings not deserve to know what it is about them that their mother was so desperate to hide?

Alice has been lying to herself for years, holding fast to the belief that the needs of her family far outweigh her own. But her outwardly successful marriage hides dark secrets, and for much of her life the children were the only reason she stuck around. These days, though her successful banker son lives nearby, his young wife seems to do everything she can to keep Alice at bay. As for Alice's other son, he has always been something of a stranger and has been traveling for so long that Alice isn't even sure what continent he is on anymore.

Laurie is pretty sure love at first sight doesn't exist. After all, life isn't a scene from the movies, is it? But then, through a misted-up bus window one snowy December day, she sees a man whom she knows instantly is the one. Their eyes meet, there's a moment of pure magic...and then her bus drives away. Laurie thinks she'll never see the boy from the bus again. But at their Christmas party a year later, her best friend, Sarah, introduces her to the new love of her life. Who is, of course, the boy from the bus. 

You always remember your first love. Don't you? It began with four words. "I love your laugh." But that was 12 years ago. It really began the day Georgina was fired from The Worst Restaurant in Sheffield (TripAdvisor) and found The Worst Boyfriend in the World (Georgina's best friends) in bed with someone else. So when her new boss, Lucas McCarthy, turns out to be the boy who wrote those words to her all that time ago, it feels like the start of something. The only problem? He doesn't seem to remember Georgina at all.