Lucky Armstrong is a tough, talented grifter who has just pulled off a million-dollar heist with her boyfriend, Cary. She’s ready to start a brand-new life, with a new identity - when things go sideways. Lucky finds herself alone for the first time, navigating the world without the help of either her father or her boyfriend, the two figures from whom she’s learned the art of the scam. When she discovers that a lottery ticket she bought on a whim is worth millions, her elation is tempered by one big problem: Cashing in the winning ticket means she’ll be arrested for her crimes.

Before Owen Michaels disappears, he smuggles a note to his beloved wife of one year: Protect her. Despite her confusion and fear, Hannah Hall knows exactly to whom the note refers - Owen’s 16-year-old daughter, Bailey. Bailey, who lost her mother tragically as a child. Bailey, who wants absolutely nothing to do with her new stepmother.

The Delaneys are fixtures in their community. The parents, Stan and Joy, are the envy of all of their friends. They’re killers on the tennis court, and off it their chemistry is palpable. But after 50 years of marriage, they’ve finally sold their famed tennis academy and are ready to start what should be the golden years of their lives. So why are Stan and Joy so miserable?

Somewhere out beyond the edge of the universe there is a library that contains an infinite number of books, each one the story of another reality. One tells the story of your life as it is, along with another book for the other life you could have lived if you had made a different choice at any point in your life. While we all wonder how our lives might have been, what if you had the chance to go to the library and see for yourself? Would any of these other lives truly be better?

In June 1954, 18-year-old Emmett Watson is driven home to Nebraska by the warden of the juvenile work farm where he has just served 15 months for involuntary manslaughter. His mother long gone, his father recently deceased, and the family farm foreclosed upon by the bank, Emmett's intention is to pick up his eight-year-old brother Billy and head to California, where they can start their lives anew. 

Malibu: August 1983. It’s the day of Nina Riva’s annual end-of-summer party, and anticipation is at a fever pitch. Everyone wants to be around the famous Rivas: Nina, the talented surfer and supermodel; brothers Jay and Hud, one a championship surfer, the other a renowned photographer; and their adored baby sister, Kit. Together, the siblings are a source of fascination in Malibu and the world over - especially as the offspring of the legendary singer Mick Riva.

When beautiful, reckless Southern belle Zelda Sayre meets F. Scott Fitzgerald at a country club dance in 1918, she is seventeen years old and he is a young army lieutenant stationed in Alabama. Before long, the "ungettable" Zelda has fallen for him despite his unsuitability: Scott isn't wealthy or prominent or even a Southerner, and keeps insisting, absurdly, that his writing will bring him both fortune and fame. Her father is deeply unimpressed.

Looking at real estate isn’t usually a life-or-death situation, but an apartment open house becomes just that when a failed bank robber bursts in and takes a group of strangers hostage. The captives include a recently retired couple who relentlessly hunt down fixer-uppers to avoid the painful truth that they can’t fix their own marriage. There’s a wealthy bank director who has been too busy to care about anyone else and a young couple who are about to have their first child but can’t seem to agree on anything.

It is a perfect July morning, and Elle, a 50-year-old happily married mother of three, awakens at “The Paper Palace” - the family summer place she has visited every summer of her life. But this morning is different: Last night, Elle and her oldest friend, Jonas, crept out the back door into the darkness and had sex with each other for the first time, all while their spouses chatted away inside. Now, Elle will have to decide between the life she has made with her genuinely beloved husband and the life she always imagined she would have had with her childhood love.

The Vignes twin sisters will always be identical. But after growing up together in a small, Southern Black community and running away at age 16, it's not just the shape of their daily lives that is different as adults, it's everything: Their families, their communities, their racial identities. Many years later, one sister lives with her Black daughter in the same Southern town she once tried to escape. The other secretly passes for White, and her White husband knows nothing of her past.

When Astrid Strick witnesses a school bus accident in the center of town, it jostles loose a repressed memory from her young parenting days decades earlier. Suddenly, Astrid realizes she was not quite the parent she thought she'd been to her three, now-grown children. But to what consequence?

On an island off the coast of Ireland, guests gather to celebrate two people joining their lives together as one. The groom: handsome and charming, a rising television star. The bride: smart and ambitious, a magazine publisher. It’s a wedding for a magazine or for a celebrity: the designer dress, the remote location, the luxe party favors, the boutique whiskey. The cell phone service may be spotty and the waves may be rough, but every detail has been expertly planned and will be expertly executed.

Blythe Connor is determined that she will be the warm, comforting mother to her new baby Violet that she herself never had. But in the thick of motherhood's exhausting early days, Blythe becomes convinced that something is wrong with her daughter - she doesn't behave like most children do. Or is it all in Blythe's head? Her husband, Fox, says she's imagining things. The more Fox dismisses her fears, the more Blythe begins to question her own sanity, and the more we begin to question what Blythe is telling us about her life as well.

On a perfect June day, Vivian Howe, author of 13 beach novels and mother of three nearly grown children, is killed in a hit-and-run car accident while jogging near her home on Nantucket. She ascends to the Beyond where she's assigned to a Person named Martha, who allows Vivi to watch what happens below for one last summer. Vivi also is granted three “nudges” to change the outcome of events on earth.

Growing up during the Depression in the segregated coal town of Slab Fork, West Virginia, Doris Payne was told her dreams were unattainable for poor Black girls like her. Surrounded by people who sought to limit her potential, Doris vowed to turn the tables after the owner of a jewelry store threw her out when a White customer arrived. Neither racism nor poverty would hold her back; she would get what she wanted and help her mother escape an abusive relationship.