London, 1895: Trapped by oppressive marriages and societal expectations, three women receive a mysterious invitation to an afternoon tea at the home of the reclusive Lady Duxbury. Beneath the genteel facade of the gathering lies a secret book club—a sanctuary where they can discover freedom, sisterhood, and the courage to rewrite their stories.

As the recently promoted assistant to the Tate's Modern Collections keeper Diana Gilden, Lily helps plan a world-class Picasso exhibit to honor the passing of the great artist—and she's waited her whole life for this moment. The opening is beyond anyone's expectations—the lighting, the champagne, the glittering crowd, and the international acclaim—until Lily does the unthinkable. She stops in front of a masterpiece and hears her own voice say, "It's a forgery." The gallery falls silent.

Paris, 1940. Ever since the Nazi Party began burning books, German writers exiled for their opinions or heritage have been taking up residence in Paris. There they opened a library meant to celebrate the freedom of ideas and gathered every book on the banned list . . . and even incognito versions of the forbidden books that were smuggled back into Germany. For the last six years, Corinne Bastien has been reading those books and making that library a second home. But when the German army takes possession of Paris, she loses access to the library and all the secrets she’d hidden there.

Ginny Splinter, acclaimed radio host and advice expert, prides herself on knowing what’s best for others. So she’s sure her husband, Adrian, will love the special trip to Italy she’s planned for their twenty-fifth wedding anniversary. But when Ginny presents the gift to Adrian, he surprises her with his own very different plan—a divorce. Beside herself with heartache, Ginny impulsively invites four heartbroken listeners to join her in Italy instead while live on air.

Rome, 1943. With the fall of Italy's Fascist government and the Nazi regime occupying the streets of Rome, British ballerina Julia Bradbury is stranded and forced to take refuge at a hospital on Tiber Island. But when she learns of a deadly sickness sweeping through the quarantine wards--a fake disease known only as Syndrome K--she is drawn into one of the greatest cons in history. Alongside hospital staff, friars of the adjoining church, and two Allied medics, Julia risks everything to rescue Jewish Italians from the deadly clutches of the Holocaust.

Present day: Manhattan art dealer Sera James watched her world crumble at the altar two years ago, and her heart is still fragile. Her desire for distraction reignites a passion for a mysterious portrait she first saw as a young girl—a painting of a young violinist with piercing blue eyes. In her search for the painting, Sera crosses paths with William Hanover—the grandson of a wealthy California real estate mogul—who may be the key to uncovering the hidden masterpiece.

Paris, 1939. Maison Chanel has closed, thrusting haute couture dressmaker Lila de Laurent out of the world of high fashion as Nazi soldiers invade the streets and the City of Lights slips into darkness. Lila’s life is now a series of rations, brutal restrictions, and carefully controlled propaganda while Paris is cut off from the rest of the world. Yet in hidden corners of the city, the faithful pledge to resist. Lila is drawn to La Resistance and is soon using her skills as a dressmaker to infiltrate the Nazi elite.

Colette Marceau has been stealing jewels for nearly as long as she can remember, following the centuries-old code of honor instilled in her by her mother, Annabel: take only from the cruel and unkind, and give to those in need. Never was their family tradition more important than seven decades earlier, during the Second World War, when Annabel and Colette worked side by side in Paris to fund the French Resistance. But one night in 1942, it all went wrong.

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 Nottingham, England, widow Emma Taylor finds herself in desperate need of a job. She and her beloved daughter Olivia have always managed just fine on their own, but with the legal restrictions prohibiting widows with children from most employment opportunities, she’s left with only one option: persuading the manageress at Boots’ Booklover’s Library to take a chance on her with a job.