As England prepares to fight the Nazis, three very different women answer the call to mysterious country estate Bletchley Park, where the best minds in Britain train to break German military codes. Vivacious debutante Osla is the girl who has everything - beauty, wealth, and the dashing Prince Philip of Greece sending her roses - but she burns to prove herself as more than a society girl, and puts her fluent German to use as a translator of decoded enemy secrets.

A sweeping story of three generations of women, crossing from London to Ireland and back again, and the enduring effort to retrieve the secrets of the past.

At the end of a long and useful life, Penelope Keeling's prized possession is The Shell Seekers, painted by her father, and symbolizing her unconventional life, from bohemian childhood to wartime romance. When her grown children learn their grandfather's work is now worth a fortune, each has an idea as to what Penelope should do. But as she recalls the passions, tragedies, and secrets of her life, she knows there is only one answer...and it lies in her heart.

Seventeen-year-old Lenni Pettersson lives on the Terminal Ward at the Glasgow Princess Royal Hospital. Though the teenager has been told she’s dying, she still has plenty of living to do. Joining the hospital’s arts and crafts class, she meets the magnificent Margot, an 83-year-old, purple-pajama-wearing, fruitcake-eating rebel, who transforms Lenni in ways she never imagined. As their friendship blooms, a world of stories opens for these unlikely companions who, between them, have been alive for one hundred years.

Shuggie’s mother Agnes walks a wayward path: She is Shuggie’s guiding light but a burden for him and his siblings. She dreams of a house with its own front door while she flicks through the pages of the Freemans catalogue, ordering a little happiness on credit, anything to brighten up her grey life. Married to a philandering taxi-driver husband, Agnes keeps her pride by looking good - her beehive, make-up, and pearly-white false teeth offer a glamourous image of a Glaswegian Elizabeth Taylor.

Barry Laverty, M.B., can barely find the village of Ballybucklebo on a map when he first sets out to seek gainful employment there, but already he knows that there is nowhere he would rather live than in the emerald hills and dales of Northern Ireland. The proud owner of a spanking-new medical degree and little else in the way of worldly possessions, Barry jumps at the chance to secure a position as an assistant in a small rural practice. At least until he meets Dr. Fingal Flahertie O'Reilly.

It is 1922, and London is tense. Ex-servicemen are disillusioned; the out-of-work and the hungry are demanding change. And in South London, in a genteel Camberwell villa, a large silent house now bereft of brothers, husband, and even servants, life is about to be transformed, as impoverished widow Mrs. Wray and her spinster daughter, Frances, are obliged to take in lodgers.

Bristol, 1939. School leaver Maisie Miles suspects her father, a small-time crook, has an ulterior motive for insisting she gets a job at the W. D. & H. O. Wills tobacco factory but keeps it to herself. She's befriended by effervescent Phyllis Mason and kind-hearted Bridget Milligan who take pity on her and take Maisie under their wing. But beneath their happy-go-lucky exteriors, they all harbour dreams and worries about what the future holds.

December 1940. As German bombs fall on Southampton, England, the city's residents flee to the surrounding villages. In Upton village, amid the chaos, newly married Ellen Parr finds a girl asleep, unclaimed at the back of an empty bus. Little Pamela, it seems, is entirely alone. Ellen has always believed she does not want children, but when she takes Pamela into her home, the child cracks open the past Ellen thought she had escaped and the future she and her husband, Selwyn, had dreamed for themselves. As the war rages on, love grows where it was least expected, surprising them all.

Tara Richards was just a girl when she lost her mother. Years later, when Tara receives a letter from a London solicitor, its contents shake her to the core. Someone has left her a key to a safe deposit box. In the box lies an object that will change everything Tara thought she knew and lead her on a journey to deepest Spain in search of the answers that have haunted her for 40 years. Violet Skye regrets her decision to travel abroad leaving her young daughter behind. As the sun dips below the mountains, she reminds herself she is doing this for their future.

Set in 1920s London, this is the inspiring story of Kate Goss' struggle against poverty, hunger and cruel family secrets. Her mother died in a fall, her father has vanished without trace, and now her aunt and cousins treat her viciously. In a freezing, vermin-infested garret, factory girl Kate has only her own brave spirit and dreams of finding her father to keep her going. She has barely enough money to feed herself, or to pay the rent. The factory where she works begins to lay off people and it isn't long before she has fallen into the hands of the violent local money-lender.

Christmas Eve, 2019. Ninety-four-year-old Molly lies in her hospital bed. A stroke and a fall may have broken her body - but her mind is alive with memories. London, 1940s. Molly is a bright young woman, determined to help the war effort and keep her head up despite it all. Life becomes brighter when she meets and falls in love with a man who makes her forget everything with one dance. But then war forces her to make an unforgettable sacrifice.

It is in 1950s Brighton that Marion first catches sight of Tom. He teaches her to swim, gently guiding her through the water in the shadow of the city's famous pier, and Marion is smitten - determined her love alone will be enough for them both. A few years later, near the Brighton Museum, Patrick meets Tom. Patrick is besotted, and opens Tom's eyes to a glamorous, sophisticated new world of art, travel, and beauty. The two lovers must share him, until one of them breaks and three lives are destroyed.

The lives of two very different couples - an officer and his aristocratic wife, and a young soldier and his childhood sweetheart - are irrevocably intertwined and forever changed in this stunning World War I epic of love and war. Moving among Ypres, London, and Paris, this emotionally rich and evocative novel is both a powerful exploration of the lasting effects of war on those who fight - and those who don't - and a poignant testament to the enduring power of love.

Jenny Tanner opens the box she has cherished for decades. Contained within are her most precious mementoes, amongst them a pebble, a carving and a newspaper cutting she can hardly bear to read. But Jenny knows the time is finally here. After the war, in a mountainside village in Italy, she left behind a piece of her heart. However painful, she must return to Cinque Alberi. And lay the past to rest.