I count down the days until we can leave the city behind and return to the beach house. Where James and Katie can roam free over the dunes, like they did as children, and Peter will swap his six a.m. starts for the stacks of fluffy pancakes he lovingly serves up for our family breakfasts. These sun-drenched, golden days, just the four of us, are what I hold on to all year long. But this summer, Katie’s best friend will be coming with us. I tell myself the girls will have fun together, pushing aside the doubts I have about this uninvited guest. Isa. 

When Carla returns to her father’s house to care for him in his final days, she feels lost and heartbroken. Here, she develops a friendship with a kindly older woman named CeCe. She understands loss too: Nearly forty years before her only son disappeared without trace, from this same small town. Sorting through her father’s house, Carla discovers a box of diaries and newspaper clippings from the year CeCe’s son went missing. Even though a child himself, it’s clear the disappearance affected him strongly.

I’ve lived on this quiet street for years, in the same house I once shared with my husband and our beloved daughter, Chloe. Now they’re both gone and my home, that used to be filled with laughter, is too quiet, too still. When a little boy I don’t recognize knocks at my door, without a parent in sight, I’m shocked. He trembles with nerves, and I tell him I can help find his mother. But I’m not prepared for what he says next. I’m left frozen, heart pounding in my chest.

No matter what life throws at me, I have always been able to depend on my best friend Rachel. In nineteen years of friendship, we’ve never argued or fallen out. So, I’m wracked by guilt over my decision to keep her daughter Chloe’s pregnancy a secret. I don’t want to break Chloe’s trust but, if I don’t say anything, it could destroy my relationship with Rachel. I hoped Chloe would find the confidence to tell her mom, but days have passed, and the guilt is eating me alive. As much as I want to support Chloe, I don’t know how much longer l can lie to my best friend.

The call came on a seemingly ordinary day. But as soon as Rachel heard the pain in her sister’s voice, she had to face the fact that life as she knew it was about to be shattered: “It’s mum. She’s not well. She doesn’t have much time.” Though her heart breaks to leave her husband and children behind, Rachel knows the right thing is to return home to care for her mother, Janet. Their relationship has been strained for years. This may be the last chance for them both to heal.

Anna works two jobs to get herself through college and never, ever talks about her family. It’s easier to keep her distance from everyone until she can finally leave her old life behind. That is, until chance throws her together with Gabe....

Ruth has spent every day of the last 15 years wondering why her daughter Isobel left. Walking around the school to which she has given her life, every child she sees reminds her of her family’s bright future, which vanished in an instant. So when Ruth opens the door to find Isobel and a teenage grandson she never knew existed, she feels a rush of relief. Despite the years of hurt she never stopped loving Isobel and wants to help rebuild her life. Enrolling her grandson at the school, Ruth wants to make sure they stay for good.

Ali turned towards the cottage, anger flooding through her. She’d believed she and Meg were friends; that they’d bonded over a vision of motherhood...a world where your baby deserved everything you could give it. She’d pulled Meg’s words - Meg’s life - around her, like a comfort blanket. But that shared vision had never existed. And Ali was alone now, with nothing to protect her. 

My hand trembles as I stare at the anonymous text. On this sunny Saturday morning, our twin ten-year-old boys were playing in the park just down our tree-lined street. But only one of them has come home… and it’s all my husband’s fault. I race to Leo’s study and demand answers. As his face turns white, I know: one of his affairs has turned deadly. I always smell the unfamiliar perfume on his shirt. I try to pretend we are a happy family, for the sake of the children… but now, my child is in terrible danger.

Cate grips the note with trembling hands, looking down at the delicate bundle on her doorstep. As she reaches down to the baby, she knows she has finally got everything she’s ever wished for. But is he hers to take? Cate tries not to cry as she closes the door on the nursery room once again. All she has ever wanted is to be a mother. Cursed with a medical condition that means she is unable to have children, her only option is to wait for a call from the adoption center. But that call feels like a lifetime away.

When Madeline's six-year-old daughter Tilly collapses one Sunday night, Madeline’s world is turned upside down. Racing to the hospital, she imagines the worst scenarios in her mind, but when they arrive the doctors say that Tilly is fine. Madeline’s ex-husband Adam and her best friend Laura think Madeline is being overprotective, that Tilly fainted because of her fussy eating. But Madeline is sure something is seriously wrong with Tilly. She can feel it. And she believes that a mother’s instinct is never wrong. 

When their last embryo is accidentally given to another woman, Quinn and James reminisce about the child they gave up 4 years prior... All Quinn has ever wanted is to be a mother. Although her husband James brings her comfort, the knowledge they have no embryos left, and that their child is out there being raised by another family, is tearing them both apart. When the clinic tells Quinn and James they have the right to spend time with little Emily, at first they hesitate. Of course, they would never want to come between Emily and her loving family.

When Sophie Weiss boards the SS St Louis, she has no reason to stay in Germany. The Nazis have taken everything from her, and her only hope is escape. But when she meets fellow Jewish refugees Rosa, Hannah and Rachel on board, the friendship they form gives Sophie hope that there can be happiness in her future, after all.

As soon as we sat on the ride I knew something was wrong. I couldn’t relax. I couldn’t hear the theme park music, the giggles of my two other children. I’d left my baby in someone else’s care. And I knew I’d made a mistake... With her two beautiful children and newborn baby Ella, Lily’s life is full of love and laughter. She gave up her job to be a stay-at-home mother, and though she sometimes envies the freedom of best friend Hannah, Lily wouldn’t trade it for anything.

Leah and her three best friends get changed into their pyjamas, eat pizza, and argue about what film to watch. They laugh together, until the early hours. But the next morning, Leah blinks open her eyes and sees three empty sleeping bags. The other girls are gone. Twenty years later. In her small hometown, still-haunted Leah has never been able to shake off the rumours and whispers. How could she have slept through it all? She must know what happened.