"Your son is missing," they say, and life as I know it is over. "Where would he go?" the police ask. "Where would he be?" my daughter begs. My heart races as images flash in my mind. The cabin we rent every autumn, surrounded by fiery-red maple trees. Voices raised. Tears falling. A marriage falling apart. And worst of all my husband telling our child, Theo, to run. The rest is a blank in my memory. If I close my eyes I can almost see it. A betrayal that has left me alone, in tatters, grieving for what we had.

All Malia needed was a single litre of milk, and now she's surrounded by police and Zach has disappeared. Detective Ali Greenberg knows that this is not the best case for her - not with her history, but she has to get back to work at some point. Edna is worried about the new residents at the boardinghouse. She knows Mary would turn in her grave if she knew the kinds of people her son was letting in. And then there is someone else. Someone whose heart is broken.

Caro and Anna are best friends...they were best friends. Over a decade, Caro and Anna have bonded while raising their daughters, two little girls the same age but living two very different lives. The women have supported each other as they have shared the joys and trials of motherhood, but now everything has changed. There's been a terrible car accident, an unimaginable tragedy that leaves both families devastated.

You’d never know what secrets the house on Hogarth Street holds - what’s happening, right this second, behind closed doors. An emerald-green front lawn. Perfectly trimmed hedging. An ivy-covered front gate and the scent of honeysuckle in the air. In the yard, two scooters lie on the grass. One blue, one pink, belonging to five-year-old twins.

It’s the phone call every mother dreads. I’m climbing into the car after a trip to the grocery store. As the engine starts, my phone rings. It’s my stepdaughter, Shelby, who is babysitting my three-year-old Millie. "I only went upstairs for a second," she says through her sobs. "She’s gone." When the police turn up, Shelby’s story starts to unravel. What is she hiding? Then I get a message saying, "Your husband is not who you think he is." Suddenly, my family feel like strangers. Everyone has a secret - even me.

You tell him everything. The husband you adore, the father of your child, your best friend. He knows, just by looking at your sage green eyes, when something is wrong. The two of you can communicate with a glance or a touch of the hand. Except what if you can’t? What if your happy marriage has plastered over one huge lie? A lie you have even started to believe yourself in order to survive?

There was so much anger brewing in the child that sometimes Alicia feared for all of them. And now she had gone and done this terrible thing. This terrible, terrible thing. Tara has lost her voice. She knows there was pain and fear, but she cannot remember anything else. Now she can answer the questions only with silence. Minnie has buried her voice for years, losing herself in silence and isolation, keeping her secrets safe and her broken heart concealed. Liam finds refuge in silence; it is a place to go to when he cannot get the words out.

In the middle of the night, Claire wakes up to discover that her beloved daughter, Julia, is dead - and life, as she knows it, is over. Searching for answers, Claire stumbles upon a pile of letters, hidden under Julia’s bed in an old, battered shoebox, and feels closer to her daughter than ever before. They tell her that Julia was happy, that she was thriving at university, that she was in love. But as the letters go on, Claire starts to feel uneasy at something hidden between the lines. Even as she grieves, she must prepare to face a shocking discovery.

Once, so very long ago, she watched him like this when he came to pick her up from a date. Her stomach fluttered and burned with infatuation and desire. She would watch him walk up the path and think, 'This must be love.' But that was so very long ago. Now Liz is wary and afraid. She has made a terrible mistake, and it cannot be undone.

Birdy thought she would have to wait until she was free again to see Rose, but now Rose has been convicted of a shocking crime and she and Birdy will be together. Birdy has been saving all her anger for Rose. It is Rose who should have protected her and kept her safe. Birdy was little but Rose was big, and she knows Rose could have saved her. This is a story about monsters who hide in plain sight and about the secrets we keep from ourselves. It is about children who are betrayed and adults who fail them.

If you passed Alice on the street, you couldn’t help but smile. At how she holds hands with her husband, Jack, who she has been with since she was at university. At the way she admires her three boys, the center of her universe. But if you looked very closely, you’d see how tightly she holds Jack’s hand, afraid to let go. You’d see how carefully she watches her boys, scared to look away. She has told Jack that she ran away from home when she was younger - but she didn’t tell him the whole story.

I am cooking spaghetti, his favourite, while he plays in the garden. But when I look up, he’s gone. I call the police, my hands shaking so much that I hit the wrong digits twice. "My son is missing." When the police turn up, I’m trapped in the web of my lies. I have hidden the truth from eight-year-old Riley, my little boy who loves climbing trees and always has scraped knees. I have hidden my secret from everyone.

Elizabeth is Joe’s foster mother, but she loves him like her own. The five-year-old, who adores superheroes and watching the birds outside, is the child she has dreamed of. As she looks into the garden, where he was playing just moments ago, her heart feels like it has been ripped from her chest. She was meant to save Joe from his birth mother who almost harmed his chances at life. The woman who has been trying to desperately get him back. She was meant to protect Joe from her husband. The man who, right now, lies to the police, saying he was making breakfast when Joe disappeared.

I gaze at my husband’s once handsome face, so still and pale in the hospital bed. The doctors say I should keep talking. He might be able to hear me even after the terrible accident that left him fighting for his life. But all I have to whisper to my husband is this: "I know what you did."

Her chest tightens, her heart speeding up. The kitchen is chaos. She steps on something hard, and looks down. Toy dinosaurs are scattered everywhere. But her son is nowhere–her baby boy is gone.

It was summer in the mountains when five small children vanished from their nursery school picnic. The heat was stifling that day, the tinkle of an ice-cream van in the air.... Three-and-a-half years later, in the dead of winter, the children are returned to their families...one by one. All except for Ivy - the granddaughter of Homicide Detective Kate Wakeland. The other four children say Ivy is dead.

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.

Claire Carmichael leads a charmed life. She has two beautiful sons, Jamie and Joshua, and a handsome and successful husband who loves her. Even when she was in school, Claire had it all. She was clever, likeable, and after passing the initiation tests, she was welcomed into the society of popular girls - the Queen Bees. So when a scandal threatened to ruin Claire's reputation, the Queen Bees closed rank to protect her, no matter who else got hurt. Claire may have moved on from her school days, but for one person who she hurt irreparably, those memories are as fresh as blood.

When Danny discovers a taped-up box in his father's closet filled with old letters and a file on a powerful Silicon Valley family, he realizes there's much more to his family's past than he ever imagined. Danny has been an artist for as long as he can remember, and it seems his path is set, with a scholarship to RISD and his family's blessing to pursue the career he's always dreamed of. Still, contemplating a future without his best friend, Harry Wong, by his side makes Danny feel a panic he can barely put into words.

All Malia needed was a single litre of milk, and now she's surrounded by police and Zach has disappeared. Detective Ali Greenberg knows that this is not the best case for her - not with her history, but she has to get back to work at some point. Edna is worried about the new residents at the boardinghouse. She knows Mary would turn in her grave if she knew the kinds of people her son was letting in. And then there is someone else. Someone whose heart is broken.

Elizabeth is Joe’s foster mother, but she loves him like her own. The five-year-old, who adores superheroes and watching the birds outside, is the child she has dreamed of. As she looks into the garden, where he was playing just moments ago, her heart feels like it has been ripped from her chest. She was meant to save Joe from his birth mother who almost harmed his chances at life. The woman who has been trying to desperately get him back. She was meant to protect Joe from her husband. The man who, right now, lies to the police, saying he was making breakfast when Joe disappeared.

She knows everything about you… but can you trust her? I walk in to my interview with Ava Green and carefully hand over my application. It’s all made up, of course, but Ava doesn’t have to know that. There is so much worry in her blue eyes. Her phone pings with constant messages and a small stain marks her crisp shirt. Breakfast with her two little girls before heading out to this high-flying job every morning can’t be easy. Ava needs me, I think. More than anything.

Megan waits at the school gates for her six-year-old son, Daniel. As the playground empties, panic bubbles inside her. Daniel is nowhere to be found. According to his teacher, Daniel’s father picked up his son. Except he and Megan are no longer together. After years of being controlled by her cruel husband, Megan finally found the courage to divorce him. Hands trembling, she dials his number, but the line is dead. Six years later, Megan gets the call she has dreamt about for years. Daniel has walked into a police station in a remote town just a few miles away....

In the middle of the night, Claire wakes up to discover that her beloved daughter, Julia, is dead - and life, as she knows it, is over. Searching for answers, Claire stumbles upon a pile of letters, hidden under Julia’s bed in an old, battered shoebox, and feels closer to her daughter than ever before. They tell her that Julia was happy, that she was thriving at university, that she was in love. But as the letters go on, Claire starts to feel uneasy at something hidden between the lines. Even as she grieves, she must prepare to face a shocking discovery.

You tell him everything. The husband you adore, the father of your child, your best friend. He knows, just by looking at your sage green eyes, when something is wrong. The two of you can communicate with a glance or a touch of the hand. Except what if you can’t? What if your happy marriage has plastered over one huge lie? A lie you have even started to believe yourself in order to survive?