A group of young women from Smith College risk their lives in France at the height of World War I in this sweeping novel based on a true story - a skillful blend of Call the Midwife and The Alice Network - from New York Times best-selling author Lauren Willig.

After renowned fashion designer Cressida Westcott loses both her home and her design house in the London Blitz, she has nowhere to go but the family manor house she fled decades ago. Praying that her niece and nephew will be more hospitable than her brother had been, she arrives with nothing but the clothes she stands in, at a loss as to how to rebuild her business while staying in a quaint country village.

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.

East London, 1888 - a city apart. A place of shadow and light where thieves, whores, and dreamers mingle, where children play in the cobbled streets by day and a killer stalks at night, where bright hopes meet the darkest truths. Here, by the whispering waters of the Thames, Fiona Finnegan, a worker in a tea factory, hopes to own a shop one day, together with her lifelong love, Joe Bristow, a costermonger's son. With nothing but their faith in each other to spur them on, Fiona and Joe struggle, save, and sacrifice to achieve their dreams.

Nina Redmond is a librarian with a gift for finding the perfect books for her readers. But can she write her own happy ever after?

In 1933, 22-year-old Marion Crawford accepts the role of a lifetime, tutoring the little Princesses Elizabeth and Margaret Rose. Her one stipulation to their parents the Duke and Duchess of York is that she bring some doses of normalcy into their sheltered and privileged lives. At Buckingham Palace, Windsor Castle and Balmoral, Marion defies stuffy protocol to take the princesses on tube trains, swimming at public baths, and on joyful Christmas shopping trips at Woolworth’s.

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.

Growing up in New York City in the 1910s, Luella and Effie Tildon realize that even as wealthy young women, their freedoms come with limits. But when the sisters discover a shocking secret about their father, Luella, the brazen elder sister, becomes emboldened to do as she pleases. Her rebellion comes with consequences, and one morning Luella is mysteriously gone.

Kiara and her brother, Marcus, are barely scraping by in a squalid East Oakland apartment complex optimistically called the Regal-Hi. Both have dropped out of high school, their family fractured by death and prison. But while Marcus clings to his dream of rap stardom, Kiara hunts for work to pay their rent—which has more than doubled—and to keep the nine-year-old boy next door, abandoned by his mother, safe and fed.

Wealthy, beautiful Naneé was born with a spirit of adventure. For her, learning to fly is freedom. When German tanks roll across the border and into Paris, this woman with an adorable dog and a generous heart joins the resistance. Known as the Postmistress because she delivers information to those in hiding, Naneé uses her charms and skill to house the hunted and deliver them to safety.