In the chaotic aftermath of World War II, American college girl Charlie St. Clair is pregnant, unmarried, and on the verge of being thrown out of her very proper family. She's also nursing a desperate hope that her beloved cousin Rose, who disappeared in Nazi-occupied France during the war, might still be alive.

Anne Gallagher grew up enchanted by her grandfather’s stories of Ireland. Heartbroken at his death, she travels to his childhood home to spread his ashes. There, overcome with memories of the man she adored and consumed by a history she never knew, she is pulled into another time. The Ireland of 1921, teetering on the edge of war, is a dangerous place in which to awaken. But there Anne finds herself, hurt, disoriented, and under the care of Dr. Thomas Smith, guardian to a young boy who is oddly familiar.

In 1918, after four harrowing years on the Western Front, Tom Sherbourne returns to Australia to take a job as the lighthouse keeper on remote Janus Rock. To this isolated island, where the supply boat comes only four times a year and shore leaves are granted every other year at best, Tom brings a young, bold, and loving wife, Isabel. Three years later, after two miscarriages and one stillbirth, the grieving Isabel is tending the grave of her newly lost infant when she hears a baby’s cries on the wind. A boat has washed up on shore carrying a dead man and a living baby.

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.

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.

In the summer of 1916, Private Daniel Baker marches into battle with the boys of Nova Scotia's 25th Battalion. Out of brutal necessity, Danny has steeled himself against the trials and horrors of war, but he is completely unprepared to meet the love of his life in war-torn France. Audrey Poulin has the soul of an artist. She lives alone with her grandmother in the quiet French countryside, where her only joy is in her brush and palette. When by chance she encounters Danny, the handsome young soldier captures her heart and inspires her painting.

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.

This is a captivating historical mystery, infused with romance, that links the lives of three women across a century - two deep in the past, one in the present - to the doomed passenger liner, RMS Lusitania.... Her finances are in dire straits, and best-selling author Sarah Blake is struggling to find a big idea for her next book. Desperate, she breaks the one promise she made to her mother and opens an old chest that belonged to her great-grandfather, who died when the RMS Lusitania was sunk by a German U-boat in 1915. What she discovers there could change history.

Cousins Masha and Rachel Morgenstern board the luxury liner the SS Manhattan bound for New York, desperate to escape the concentration camps that claimed the rest of their family. America offers a safe haven, but to reach it they must survive a hazardous Atlantic crossing. Among their fellow passengers fleeing the war, each with their own conflicts, secrets, and surprises, are the composer Igor Stravinsky, making a new start after a decade of tragedy, and Rose Kennedy, determined to keep her four children from harm.

1943: Europe is at war - but neutral Ireland is isolated from the storm. In a sleepy coastal village south of Dublin, eighteen-year-old Aileen Sweeney meets soldier Niall O’Rourke at a dance, and the spark between them soon ignites a powerful love. But when Niall makes a life-changing and contentious decision, Aileen’s hopes and dreams fall apart. In an instant Niall is transformed from dashing suitor to social outcast, and the fallout leaves each of them navigating the consequences alone. Putting her innocence behind her, Aileen must make her own tough choices.

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.

In 1920s Glasgow, Beattie Blaxland falls pregnant to her married lover Henry just before her nineteenth birthday. Abandoned by her family, Beattie and Henry set sail for a new life in Australia. In 2009, London, prima ballerina Lydia Blaxland-Hunter is also discovering that life can also have its ups and downs. Unable to dance again after a fall, Lydia returns home to Australia to recuperate.

Into Keldale's pastoral web of old houses and older secrets comes Scotland Yard Inspector Thomas Lynley, the eighth earl of Asherton. Along with the redoubtable Detective Sergeant Barbara Havers, Lynley has been sent to solve a savage murder that has stunned the peaceful countryside. For fat, unlovely Roberta Teys has been found in her best dress, an ax in her lap, seated in the old stone barn beside her father's headless corpse. Her first and last words were "I did it. And I'm not sorry".

In 1944, newly married Copper Reilly arrives in Paris soon after the liberation. While the city celebrates its freedom, she's stuck in the prison of an unhappy marriage. When her husband commits one betrayal too many, Copper demands a separation. Alone in Paris, she finds an unlikely new friend: an obscure, middle-aged designer from the back rooms of a decaying fashion house whose timid nature and reluctance for fame clash with the bold brilliance of his designs. His name is Christian Dior.

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.