Egypt, 1936: When anthropology student Charlotte Cross is offered a coveted spot on an archaeological dig in Egypt’s Valley of the Kings, she leaps at the opportunity. But after an unbearable tragedy strikes, Charlotte knows her future will never be the same. New York City, 1978: Eighteen-year-old Annie Jenkins is thrilled when she lands an opportunity to work for iconic former Vogue fashion editor Diana Vreeland, who’s in the midst of organizing the famous Met Gala, hosted at the museum and known across the city as the “party of the year.”

1918: As the Great War rages, Jessie Carson takes a leave of absence from the New York Public Library to work for the American Committee for Devastated France. Founded by millionaire Anne Morgan, this group of international women help rebuild devastated French communities just miles from the front. Upon arrival, Jessie strives to establish something that the French have never seen—children’s libraries. She turns ambulances into bookmobiles and trains the first French female librarians. Then she disappears.

With the Great War finally behind them, many Americans flock to South Florida with their sights set on making a fortune. When wealthy industrialist Robert Barnes and his wife, Anna, build Marbrisa, a glamorous estate on Biscayne Bay, they become the toast of the newly burgeoning society. Anna and Robert appear to have it all, but in a town like Miami, appearances can be deceiving, and one scandal can change everything.

Nestled in the hills of West Virginia lies White Sulphur Springs, home to the Greenbrier Resort. Long a playground for presidents and film stars, the Greenbrier has its own gravitational pull. Over ten decades, four generations of the Zelner family must grapple with their place in its shadow . . . and within their own family.

A tenant farmer’s son had no business daring to dream of a future with an earl’s daughter, but that couldn’t keep Amos Darby from his secret friendship with Charlotte Terrington…until the reality of the Great War sobered youthful dreams. Now decades later, he bears the brutal scars of battles fought in the trenches and their futures that were stolen away. His return home doesn’t come with tender reunions, but with the hollow fulfillment of opening a bookshop on his own and retreating as a recluse within its walls.

Windsor, 1940: War rages, and as bombs rain down across Britain, nowhere is safe: not even a royal palace. Secretly tasked with foiling a suspected plot, Sophie Klein is placed in the Royal Library at Windsor castle, where the princesses reside. But when she learns that Windsor is compromised, Sophie must sacrifice everything she knows to save the future queen of England. Philadelphia, Present day: Digging into her great aunt’s family tree, Lacey Turner comes across a mysterious book bearing the stamp of Windsor Castle’s royal bindery. But how did it come to be in her family’s possession?

Olive Westchester dreams of being valued. Misunderstood and ignored by her family after her mother's death, her only ally is an older brother who loves her unconditionally. And the girl’s visions of making her mark are threatened by a close-minded society resentful of her intellect. After a jealous teacher expels her, Olive's anger swells when her father does nothing to get her readmitted, instead pushing her to learn to be a wealthy man’s wife. But as tragedy strikes, she turns to a local laborer enamored with her beauty and makes a decision that may change her destiny forever.

Eddie Grant is happy with her life and her work as a personal assistant to Dinah Lavender, one of the most famous and renowned romance authors in the business. But being a spectator to notoriety and glamour isn’t as fulfilling as she once thought. Thankfully, Eddie has the perfect excuse for a vacation: Her hardworking younger sister, Barrett, is opening her gift shop on Memorial Day weekend, and could use all the help she can get. But going home to the beautiful island of Nantucket means facing the family’s difficult past.

Food critic Tempèsta Luddington has always felt like the odd person out in her family, ever since she lost her beloved mother at the tender age of thirteen. When her workaholic father passes fifteen years later, Tempèsta is not surprised that the majority of the considerable family money will pass to her dutiful younger brother, Wal. Still, she is left a modest remembrance from her mother, and for the first time Tempèsta has a world of choices before her.

Thirty-year-old Sophie has longed to live in Manhattan but could never afford to do so—even with roommates. She has just been laid off from a job that she didn't love. When her 92 year-old great aunt invites her to stay with her for a while—in her Fifth Avenue Apartment, Sophie jumps at the chance to move to the city. She decides to temp for a while to find out what industry she wants to go to next as she is burned out from the stress of working at a law firm.

Ana Kaminski is pushed through the iron gates of Auschwitz beside her frightened young friend Ester Pasternak. As they reach the front of the line, Ana steps forward and quietly declares herself a midwife--and Ester her assistant. Their arms are tattooed and they’re ordered to the maternity hut. Holding an innocent newborn baby, Ana knows the fate of so many are in her hands and vows to do everything she can to save them.

It’s Ruth’s dream to be the world’s greatest female pilot. It’s Amelia—Lady Lindy herself—who achieves it. At first competitors, Ruth soon recognizes they share a passion for the skies and for supporting trailblazing female pilots everywhere. Together they form an all-women flying group, the Ninety-Nines, and over the years their achievements become more groundbreaking, their risks more personal, and their friendship closer than ever, until the day their best-laid plans come crashing down.

London: 1968. Liz Houghton is languishing as an obituary writer at a London newspaper when a young girl’s disappearance captivates the city. If Liz can break the story, it’s her way into the newsroom. She already has a scoop: Her best friend Marisa is a police officer who is assigned to the case. Liz follows Marisa to Dorset, where they make another disturbing discovery. Twenty-five years ago, three girls disappeared while evacuating from London during the Blitz. One was found murdered in the woods near a train line. The other two were never seen again.

Seattle, 1933. The city is in the grips of the Great Depression, Prohibition, and vice. Cutting his teeth on a small-time beat, hungry and ambitious young reporter William “Shoe” Shumacher gets a tip that could change his career. There’s been a murder at a social club on Profanity Hill—an underworld magnet for vice crimes only a privileged few can afford. The story is going to be front-page news, and Shoe is the first reporter on the scene.

While John Salmon was busy building a small town empire, he and his six very different children kept the town gossip alive. Private investigators look for one missing son. The town Sheriff, who happens to be John's brother, arrests another son for possible murder, and a mortified mistress flees town. The Salmons watch their business partnership crumble, but John's loyal wife remains by his side.