Yorkshire, 1943. Lily Baines, a bright young debutante increasingly ground down by an endless war, has traded in her white gloves for a set of headphones. It’s her job to intercept enemy naval communications and send them to Bletchley Park for decryption. One night, she picks up a transmission that isn’t code at all—it’s a cry for help.

Rome, 1492: The Holy City is drenched with blood and teeming with secrets. A pope lies dying and the throne of God is left vacant, a prize awarded only to the most virtuous - or the most ruthless. The Borgia family begins its legendary rise, chronicled by an innocent girl who finds herself drawn into their dangerous web.... Vivacious Giulia Farnese has floor-length golden hair and the world at her feet: beauty, wealth, and a handsome young husband. But she is stunned to discover that her glittering marriage is a sham.

Troy: city of gold, gatekeeper of the east, haven of the god-born and the lucky, a city destined to last a thousand years. But the Fates have other plans—the Fates, and a woman named Helen. In the shadow of Troy's gates, all must be reborn in the greatest war of the ancient world: slaves and queens, heroes and cowards, seers and kings . . . and these are their stories.

Britannia: land of mist and magic clinging to the western edge of the Roman Empire. A red-haired queen named Boudica led her people in a desperate rebellion against the might of Rome, an epic struggle destined to consume heroes and cowards, young and old, Roman and Briton . . . and these are their stories.

One morning while passing through Grand Central Terminal on her way to work, Grace Healey finds an abandoned suitcase tucked beneath a bench. Unable to resist her own curiosity, Grace opens the suitcase, where she discovers a dozen photographs - each of a different woman. In a moment of impulse, Grace takes the photographs and quickly leaves the station. Grace soon learns that the suitcase belonged to a woman named Eleanor Trigg, leader of a network of female secret agents who were deployed out of London during the war.

Washington, DC, 1950. Everyone keeps to themselves at Briarwood House, a down-at-the-heels all-female boardinghouse in the heart of the nation’s capital where secrets hide behind white picket fences. But when the lovely, mysterious widow Grace March moves into the attic room, she draws her oddball collection of neighbors into unlikely friendship. Grace’s weekly attic-room dinner parties and window-brewed sun tea become a healing balm on all their lives, but she hides a terrible secret of her own.

Paris, 1944: The war is nearly over, but for members of the Resistance in occupied France, it is more dangerous than ever before. Twenty-five-year-old Gabby Foucher loathes the Nazis, though as the concierge of 10 rue Royale, she does her best to avoid conflict - unlike her bolder sister Yvette, who finds trouble at every turn.

San Francisco, 1906. In a city bustling with newly minted millionaires and scheming upstarts, two very different women hope to change their fortunes: Gemma, a golden-haired, silver-voiced soprano whose career desperately needs rekindling, and Suling, a petite and resolute Chinatown embroideress who is determined to escape an arranged marriage. Their paths cross when they are drawn into the orbit of Henry Thornton, a charming railroad magnate whose extraordinary collection of Chinese antiques includes the fabled Phoenix Crown, a legendary relic of Beijing’s fallen Summer Palace.

Thea is a slave girl from Judaea, passionate, musical, and guarded. Purchased as a toy for the spiteful heiress Lepida Pollia, Thea will become her mistress' rival for the love of Arius the Barbarian, Rome's newest and most savage gladiator. His love brings Thea the first happiness of her life, but that is quickly ended when a jealous Lepida tears them apart.

In the snowbound city of Kiev, wry and bookish history student Mila Pavlichenko organizes her life around her library job and her young son—but Hitler’s invasion of Russia sends her on a different path. Given a rifle and sent to join the fight, Mila must forge herself from studious girl to deadly sniper—a lethal hunter of Nazis known as Lady Death. When news of her three hundredth kill makes her a national heroine, Mila finds herself torn from the bloody battlefields of the eastern front and sent to America on a goodwill tour.

Vivid and compelling, The Henna Artist opens a door into a world that is at once lush and fascinating, stark and cruel. Escaping from an abusive marriage, seventeen-year-old Lakshmi makes her way alone to the vibrant 1950s pink city of Jaipur. There she becomes the most highly requested henna artist—and confidante—to the wealthy women of the upper class. But trusted with the secrets of the wealthy, she can never reveal her own. Years later, she is confronted by her husband who has tracked her down.

Japan, 1957. Seventeen-year-old Naoko Nakamura’s prearranged marriage to the son of her father’s business associate would secure her family’s status in their traditional Japanese community, but Naoko has fallen for another man - an American sailor, a gaijin - and to marry him would bring great shame upon her entire family. When it’s learned Naoko carries the sailor’s child, she’s cast out in disgrace and forced to make unimaginable choices with consequences that will ripple across generations.

All her life, Zofia has found comfort in two things during times of hardship: books and her best friend, Janina. But no one could have imagined the horrors of the Nazi occupation in Warsaw. As the bombs rain down and Hitler’s forces loot and destroy the city, Zofia finds that now books are also in need of saving. With the death count rising and persecution intensifying, Zofia jumps to action to save her friend and salvage whatever books she can from the wreckage, hiding them away, and even starting a clandestine book club.

Pompeii was a lively resort flourishing in the shadow of Mount Vesuvius at the height of the Roman Empire. When Vesuvius erupted in an explosion of flame and ash, the entire town would be destroyed. Some of its citizens died in the chaos, some escaped the mountain’s wrath . . . and these are their stories. Six authors bring to life overlapping stories of patricians and slaves, warriors and politicians, villains and heroes who cross each other’s paths during Pompeii’s fiery end. But who will escape, and who will be buried for eternity?

Brought to the peace conference by her father, a German diplomat, Margot Rosenthal initially resents being trapped in the congested French capital, where she is still looked upon as the enemy. But as she contemplates returning to Berlin and a life with Stefan, the wounded fiancé she hardly knows anymore, she decides that being in Paris is not so bad after all. Bored and torn between duty and the desire to be free, Margot strikes up unlikely alliances: with Krysia, an accomplished musician with radical acquaintances and a secret to protect; and with Georg, the handsome, damaged naval officer who gives Margot a job.