A heartbreaking letter. A girl locked away. A mystery to be solved. 1956. When Ivy Jenkins falls pregnant she is sent in disgrace to St Margaret's, a dark, brooding house for unmarried mothers. Her baby is adopted against her will. Ivy will never leave. Present day. Samantha Harper is a journalist desperate for a break. When she stumbles on a letter from the past, the contents shock and move her. The letter is from a young mother, begging to be rescued from St Margaret's. Before it is too late.

Rebecca Waterhouse is just 13 when she witnesses her mother's death at the hand of her father in Seaview Cottage. But what else did she see? Years later, Rebecca's daughters Iris and Jessie know their mother will never speak of that terrible night. But when Jessie goes missing, with her gravely ill newborn, Iris realises the past may hold the key to her sister's disappearance.

Germany, 1939: Annaliese is a doctor’s wife, living in an elegant grey stone house with ivy creeping over the balcony. But when her husband is ordered to work at the Dachau labor camp, her ordinary life is turned upside down by the horrors of war. And Annaliese finds herself in grave danger when she dares to fight for love and freedom. America, 1989: Turning the pages of the newspaper, Annaliese gasps when she recognizes the face of a man she thought she’d never see again....

In 1903, fishermen find a wrecked boat containing a woman, who has been badly beaten, and a young girl. In 1993, All Hallows is now a boarding school. Following his mother’s death and his father’s hasty remarriage, Lewis Tyler is banished to Dartmoor, stripped of his fashionable clothes, shorn of his long hair and left feeling more alone than ever. There he meets Isak, another lost soul, and whilst refurbishment of the dormitories is taking place, the boys are marooned up in the attic, in an old wing of the school.

Pearl Flowers has been hiding away for so long that she has forgotten what real life is like. Her quiet routine in a woodland cottage in France is a sanctuary, far away from her past life running a beauty salon. But then an unexpected phone call throws her calm world into chaos. Back in the UK, her estranged father Francis is dying. She hasn’t seen him for decades since he pushed her away and destroyed their family. And on his deathbed, Francis leaves her a gift - a diary, written in a code that only Pearl can understand. 

When Grace’s husband, Adam, inherits an isolated North Yorkshire cottage, they leave the bustle of London behind to try a new life. A week later, Adam vanishes without a trace, leaving their baby daughter, Millie, in her stroller on the doorstep. The following year, Grace returns to the tiny village on the untamed heath. Everyone - the police, her parents, even her best friend and younger sister - is convinced that Adam left her. But Grace, unable to let go of her memories of their love and life together, cannot accept this explanation.

Madeleine Frost has to get away. Her partner Liam has become increasingly controlling to the point that Maddie fears for her safety, and that of her young daughter Poppy. Desperation leads Maddie to the hotel owned by her estranged father - the extraordinarily beautiful Wrea Head Hall in Yorkshire. There, she meets Christopher 'Bandit' Lawless, an ex-marine and the gamekeeper of the hall, whose brusque manner conceals a painful past.

1940: In south-west Ireland, the young and beautiful Lady Charlotte Rathmore is pronounced dead after she disappears by the lake of Blackwater Hall. In London, on the brink of the Blitz, Nancy Rathmore is grieving Charlotte's death when a letter arrives containing a secret that she is sworn to keep. 2019: Ellie Fitzgerald is forced to leave Dublin disgraced and heartbroken. Abandoning journalism, she returns to rural Kerry to weather out the storm. But, when she discovers a faded letter, tucked inside the pages of an old book, she finds herself drawn in by a long-buried secret.

It’s early spring of 1947 in idyllic King’s Cove, and the Hughes ladies, mère et filles, are gardening and sorting through the jars of food that have been put up for the winter. But while cleaning up after the roof of their root cellar has caved in slightly, they are horrified to discover a small skeletal hand embedded in the mess. Panicked, they call Lane Winslow, the ex-British secret service agent, and, not without some misgivings about the state of their tense relationship, Lane calls Inspector Darling.

Based on a true story, this is the tale of three strong women: Barbara, who was given a blue plastic cow that would later change her life forever; Florrie, who adopted a baby to replace the child she had lost; Carole, forced to give up her daughter by an unforgiving society. Growing up in a loving northern working-class family based on the banks of the River Mersey, Barbara felt that she was different. After accidently discovering that she had been adopted, she was only given a part of the story.

When pregnant Saffron Cutler moves into 9 Skelton Place with boyfriend Tom and sets about renovations, the last thing she expects is builders uncovering a body - two bodies, in fact. Forensics indicate the bodies have been buried at least 30 years. Nothing Saffy need worry herself over. Until the police launch a murder investigation and ask to speak to the cottage's former owner - her grandmother, Rose. Rose is in a care home, and Alzheimer's means her memory is increasingly confused. She can't help the police, but it is clear she remembers something.

When life throws Molly Butterfield a curveball, she decides to spend some time with her recently widowed granddad, Wally, at Hawthorn Place, his quirky Victorian house on the Dorset coast. But cosseted Molly struggles to look after herself, never mind her grieving granddad, until the accidental discovery of an identical Arts and Crafts house on the Norfolk coast offers her an unexpected purpose, as well as revealing a bewildering mystery.

1963. When Eleanor meets famous young poet Lyndon Chance, he offers a way to flee her abusive father. In return, she must pretend to be Lyndon's wife. He takes her home to a Tudor manor on the Camel Estuary in Cornwall, where she finds herself in the middle of a feud between Lyndon and his twin brother, Oliver. It's soon clear that the old house hides many dark secrets. But could they be a threat to Eleanor?

Florence, 1943. As the bells toll in the solemn dark streets and enemy soldiers loiter by the city’s beautiful bridges, schoolgirl Gabriella is racked with guilt. She is ashamed of the crush she had on the soldier with raven-black hair, a crush that allowed a secret notebook to fall into the hands of the enemy. Faced with her brother’s haunted eyes and the prospect of never seeing her father again, Gabriella is determined to make things right. She seeks out her old schoolfriend Stefanina, an unlikely member of the Italian resistance with her beautiful curls and scarlet ribbon. 

As the Nazi regime crumbles, Hanni hides from her father on the fringes of Berlin. She develops the photographs she took to record the brutality of the camp - the empty food bowls and hungry eyes - and vows to get justice for the innocent people she couldn’t help. But, on the day she plans to deliver these damning photographs to the Allies, Hanni comes face to face with her father again. Reiner Foss is now working with the British forces, his past safely hidden behind a new identity. He will go to deadly lengths to protect his secrets, but Hanni knows she can’t give up her fight.