Nineteen-year-old identical twins Violet and Daisie Chettle can hardly believe their luck when they are recruited as maids on newly coronated Queen Elizabeth II’s royal ship. It’s just the ticket they need away from cold, grey London and the tension that’s been brewing at home since the tragic loss of their parents. But the 1954 royal tour to Australia, is a far cry from the glitz and glamour they had imagined.

August 1939: London is dismal under the weight of impending war with Germany as Hitler’s forces continue to sweep across Europe. Into this uncertain maelstrom steps Grace Bennett, young and ready for a fresh start in the bustling city streets she’s always dreamed of - and miles away from her troubled past in the countryside. With aspirations of working at a department store, Grace never imagined she’d wind up employed at Primrose Hill, an offbeat bookshop nestled in the heart of the city - after all, she’s never been much of a reader.

Alberta Preston accepts the commission of a lifetime when she receives an invitation from the earl of Wakeford to spend a summer painting at his lordship's country home, Castle Braemore. Bertie imagines her residence at the prodigious estate will finally enable her to embark on a professional career and prove her worth as an artist, regardless of her gender. Upon her arrival, however, Bertie finds the opulent Braemore and its inhabitants diminished by the Great War.

In 1913, in a quiet corner of London, the three Fry sisters are coming of age, dreaming of all the possibilities the bright future offers. But when war erupts, their innocence is shattered and a new era of uncertainty begins.

When Valerie de Vere Cole, the niece of Prime Minister Neville Chamberlain, makes her deep curtsey to the King and Queen of England, she knows she’s part of a world about to end. The daughter of a debt-ridden father and a neglectful mother, Valerie sees firsthand that war is imminent. Nevertheless, Valerie reinvents herself as a carefree and glittering young society woman, befriending other debutantes from England’s aristocracy as well as the vivacious Eunice Kennedy, daughter of the US Ambassador.

1876. In the glittering world of Manhattan's upper crust, women are valued by their pedigree, dowry, and, most importantly, connections. They have few rights and even less independence - what they do have is society. The more celebrated the hostess, the more powerful the woman. And none is more powerful than Caroline Astor - the Mrs. Astor.

May, 1945. When bells ring out for Victory in Europe, young wife and mother Gwen wonders if her world is about to change. Six years ago, she married Jack—not out of love, but to keep a secret. On their wedding night, hoping to atone for events in his past, Jack promised he would leave for the war the following day and never return. But Jack is coming home, unable to keep the promise he so faithfully made, and full of hope that he may at last win a place in Gwen’s life and her heart.

A body always tells a story - but this child’s was a blank page. Rita reached for the lantern. She trained its light on the child’s face. "Who are you?" she murmured, but the face said as little as the rest of her. It was impossible to tell whether, in life, these blunt and unfinished features had borne the imprint of prettiness, timid watchfulness, or sly mischief. If there had once been curiosity or placidity or impatience here, life had not had time to etch it into permanence. Only a very short time ago, the body and soul of this little girl had still been securely attached.

England, 1959: Laurel Nicolson is 16 years old, dreaming alone in her childhood tree house during a family celebration at their home, Green Acres Farm. She spies a stranger coming up the long road to the farm and then observes her mother, Dorothy, speaking to him. And then she witnesses a crime.

Together they decide to enroll in a training program for nurses - a new option for women of their time who have previously been largely limited to the role of wives, and preferably mothers. As the Latimer sisters become immersed in hospital life and the demands of their training, they meet people and encounter challenges that spark new maturity and independence.

It's February, 1852, and all around Chicago, Maggie sees postings soliciting "eligible women" to travel to the gold mines of Goosetown. A young seamstress with a small daughter, she has nothing to lose. She joins 43 other women and two pious reverends on the dangerous 2,000-mile journey west. None are prepared for the hardships they face on the trek or for the strengths they didn't know they possessed. Maggie discovers she’s not the only one looking to leave dark secrets behind.

Alone and on the streets after their mother ends up in hospital, Charlie has promised his little sister, Maisie, he’ll never let her feel frightened again. That promise is hard to keep when Maisie falls ill. Hope comes in the shape of Susan and the other nurses at the local hospital. Times are tough, and lately they’ve seen even more children come through their doors who need kindness and a loving home. The only way to keep Charlie and Maisie out of the orphanage is to find them a good foster home, but there are far too many people who’d take them in for their own ruthless ends.

Plymouth, 1941. As sirens blare all around, the Shawbrook family take refuge in a packed shelter. Bombs have already begun to fall through the night sky when they realize their infant son, Freddie, has been forgotten in the rush, left to sleep in his crib. Terrified, Vera, his young mother, races to find him and bring him to safety. The next morning, air-raid warden David Shawbrook returns from his watch to find the shelter pulverized, and his family seemingly all dead. Dirty footprints inside their home betray the looters who have rifled through the house.

Passion, redemption, and a battered old suitcase full of secrets: The New York Times best-selling author of A Hundred Summers returns with another engrossing tale of lost love and female ambition that crosses generations.

Meet Harold Fry, recently retired. He lives in a small English village with his wife, Maureen, who seems irritated by almost everything he does, even down to how he butters his toast. Little differentiates one day from the next. Then one morning the mail arrives, and within the stack of quotidian minutiae is a letter addressed to Harold in a shaky scrawl from a woman he hasn’t seen or heard from in twenty years. Queenie Hennessy is in hospice and is writing to say goodbye.