When young single mother Grace Devlin is diagnosed with cancer her best chance of survival is to find a bone marrow transplant. Only Grace is adopted, and her one previous attempt to connect with her birth mother resulted in bitter disappointment. But with her young son, Jack, to think about, and the return of his father, Liam, reminding her of feelings she’d thought she’d buried long ago, Grace refuses to give up hope just yet. With the help of her friends, she bravely embarks on a journey of discovery.

When Rachel met handsome Irish widower Lorcan it was a whirlwind romance. Her family back in New Zealand thought it would never last. But it did, and they were so happy. Bringing up two children hadn’t been in her life plan, but it had become her joy, and she was as proud of them as if they were her own. Their little family wasn’t quite the same as everyone else’s, but it was beautiful, it was happy, it was home. Until now. Because when Lorcan’s life is taken in a tragic accident, it feels like Rachel’s world has died with him.

Greta Gale has played the part of the funny fat one her entire life, hiding her insecurities behind a big smile. But size doesn’t matter when you can laugh at yourself, right? Until Greta realises she’s the only one not laughing. And deep down, she’s not sure if she’ll ever laugh again. But with her world feeling like it’s falling down around her, Greta is about to discover she’s stronger than she feels. And that sometimes the best moments in life come when it’s all gone a bit pear-shaped....

Every family has a story.... But for the Guinness family a happy ending looks out of reach. Olly and Mae's marriage is crumbling, their teenage daughter Evie is on a mission to self-destruct and their beloved Pops is dying of cancer. Their once strong family unit is slowly falling apart. But Pops has one final gift to offer his beloved family - a ray of hope to cling to. As his life's journey draws to a close, he sends his family on an adventure across Europe in a camper van, guided by his letters, his wisdom and his love.

Brooklyn, New York: Brokenhearted and home alone on New Year’s Eve, Bea O’Connor finds a letter she wrote to herself nearly 20 years before. In the letter, she’d wished for many things. To never lose touch with her two best friends. For her father to be happier. To one day go back to the picturesque Irish village of Kilmore Quay, so she could find out more about her mother who’d died when Bea was tiny. Bea had also dreamed that she’d one day find love. Impulsively she starts writing new little wishes in the margins of the letter.

Meet Tom. Or Dr O’Grady, as he used to be called. When you pass him on the street, most people don’t even give him a second glance. You see, Tom isn’t living his best life. Burdened by grief, he’s only got his loyal dog, Bette Davis, for company and a rucksack containing his whole world. Then there’s Ruth and her son, DJ, who no longer have a place to call home. But Ruth believes that you can change the world by helping one person at a time - and Tom needs her help. There are a thousand ways to find your home - you just need to be brave enough to look for them.

Lola has a plan. She's going to escape the village she grew up in and make it in the big city. She's smart enough - but she's also headstrong. When, one evening, she has to make a life-changing choice, she decides quickly, and without the full facts. But there's no way back. Bey is every bit her mother's daughter. An impulsive decision puts her in the path of great danger. She's left wary of trusting her own judgement ever again. Then, one night, she's standing in front of the man she loves, with her own choice to make.

Alice Love is 29, crazy about her husband, and pregnant with her first child. So imagine Alice’s surprise when she comes to on the floor of a gym and is whisked off to the hospital, where she discovers the honeymoon is truly over - she’s getting divorced, she has three kids, and she’s actually 39 years old. Alice must reconstruct the events of a lost decade and find out whether it’s possible to reconstruct her life at the same time.

Sam and Clementine have a wonderful, albeit, busy life: they have two little girls, Sam has just started a new dream job, and Clementine, a cellist, is busy preparing for the audition of a lifetime. If there’s anything they can count on, it’s each other. Clementine and Erika are each other’s oldest friends. A single look between them can convey an entire conversation. But theirs is a complicated relationship, so when Erika mentions a last minute invitation to a barbecue with her neighbors, Tiffany and Vid, Clementine and Sam don’t hesitate.

Ellen O’Farrell is a professional hypnotherapist who works out of the eccentric beachfront home she inherited from her grandparents. It’s a nice life, except for her tumultuous relationship history. She’s stoic about it, but at this point, Ellen wouldn’t mind a lasting one. When she meets Patrick, she’s optimistic. He’s attractive, single, employed, and best of all, he seems to like her back. Then comes that dreaded moment: He thinks they should have a talk. Braced for the worst, Ellen is pleasantly surprised.

Marianne has a life others dream of. A beautiful townhouse on the best street in the neighbourhood. Three bright children who are her pride and joy. Sometimes her past still hurts: losing her mother early, growing up in foster care. But her husband, Simon, is always there. A successful surgeon, he’s the envy of every woman they’ve ever met. Flowers, gifts, trips to France: nothing is too good for his family. Then Simon says another woman’s name. The way he lingers on it, Caroline, gives Marianne a shudder of suspicion, but she knows it’s nothing - she can’t entertain this flash of paranoia.

Sophie Honeywell always wondered if Thomas Gordon was the one who got away. He was the perfect boyfriend, but on the day he was going to propose, she broke his heart. A year later, he married his travel agent, while Sophie has been mortifyingly single ever since. Now, Thomas is back in her life because Sophie has unexpectedly inherited his aunt Connie's house on Scribbly Gum Island - home of the famously unsolved Munro Baby mystery.

Lyn, Cat, and Gemma Kettle, beautiful 33-year-old triplets, seem to attract attention everywhere they go. Together, laughter, drama, and mayhem follow them, but apart, each is dealing with her own share of ups and downs. Lyn has organized her life into one big checklist, Cat has just learned a startling secret about her marriage, and Gemma, who bolts every time a relationship hits the six-month mark, holds out hope for lasting love.

When Sarah meets Eddie, they connect instantly and fall in love. To Sarah, it seems as though her life has finally begun. And it's mutual: It's as though Eddie has been waiting for her, too. Sarah has never been so certain of anything. So when Eddie leaves for a long-booked vacation and promises to call from the airport, she has no cause to doubt him. But he doesn't call. Sarah's friends tell her to forget about him, but she can't. She knows something's happened - there must be an explanation.

Susie did something that she knows she will always regret: giving her baby son up for adoption, to keep her infidelity secret from her family. Louise, Susie's daughter, feels the effects of that decision echoing down through the years - her mother has always been difficult, too strict with her but not strict enough with her sister, Grace, who is wild and out of control. And Danny, Susie's husband, adores her but has always sensed something wrong at the heart of their marriage.