It’s an autumn weekend at a comfortable New York country house where two deeply intertwined families have gathered to mark the host’s fifty-second birthday. Together, the group forms an enviable portrait of middle age. The wives and husbands have been friends for over thirty years, their teenage daughters have grown up together, and the dinners, games, and rituals forming their days all reflect the rich bonds between them.

After an accident that nearly kills her, Emily and her husband, Freddie, move from London to a beautiful Dartmoor country house called Larkin Lodge. The house is gorgeous, striking—and to Emily, something about it feels deeply wrong. Old boards creak at night, fires go out, and books fall from the shelves, and all of it stems from the terrible presence she feels in the third-floor room. But these things happen only when Emily’s alone, so are they happening at all?

Immigrating alone from Paris to New York after the crucible of World War II, young Gazala becomes friends with two spirited sisters, Anne and Alma. When Gazala’s lost, beloved brother, Samir, joins her in Manhattan, this contentious, inseparable foursome makes their way into the twenty-first century, becoming the beating heart of a multigenerational found family.

Rowan Gallagher is a devoted single mother and a talented architect with a high-profile commission restoring an historic mansion for the most powerful family in Maine. But inside, she’s a mess. She knows that stalking her ex’s avatar all over Portland on her phone isn't the healthiest way to heal from their breakup. But she’s out of ice cream and she's sick of romcoms. Watching his every move is both fascinating and infuriating. He's dining out while she's wallowing on the couch. The last straw comes when he parks in their favorite spot on the waterfront.

Sydney Parks thinks she might be the first person in the world to look forward to serving jury duty. When Margot Kitsch, an OG cast member of the hit reality show Authentic Moms of Malibu is arrested after the untimely death of her cast member husband, Joe, Sydney knows being selected for the jury is the most interesting thing that ever happened to her. However, it doesn’t take long for Sydney to realize that being part of a sequestered jury in a high-profile case is not at all what legal dramas had led her to expect.

Growing up in an isolated cabin in Montana in the mid-1990s, Jane knows only the world that she and her father live in: the woodstove that heats their home, the vegetable garden where they try to eke out a subsistence, the books of nineteenth-century philosophy that her father gives her to read in lieu of going to school. Her father is elusive about their pasts, giving Jane little beyond the facts that they once lived in the Bay Area and that her mother died in a car accident, the crash propelling him to move Jane off the grid to raise her in a Waldenesque utopia.

1982. Dawn is a young mother, still adjusting to life with her husband, when Hazel lights up her world like a torch in the dark. Theirs is the kind of connection that’s impossible to resist, and suddenly life is more complicated, and more joyful, than Dawn ever expected. But she has responsibilities and commitments. She has a daughter. 2022. Heron has just received news from his doctor that turns everything upside down. He’s an older man, stuck in the habits of a quiet existence. Telling Maggie, his only child—the person around whom his life has revolved—seems impossible.

Jia Song has always been destined for greatness. As the daughter of Korean bodega owners, she promised herself that she would have every Fifth Avenue luxury when she grew up, and it is all finally within reach. She has just made junior partner at her prestigious Manhattan law firm, she can count on her two best friends to have her back, and she is about to score the ultraluxe gold-on-gold Birkin bag of her dreams. So when her boss asks her to sit in on the hush-hush family implosion of a high-level client, she accepts without hesitation.

Chicky Diaz is everyone’s favorite doorman at the Bohemia, the most famous apartment house in the world, home of celebrities, financiers, and New York’s cultural elite. Up in the penthouse, Emily Longworth has the perfect-looking everything, all except her husband, whom she’d quietly loathed even before the recent revelations about where all the money comes from. But his wealth is immense, their prenup is iron-clad, and Emily can’t bring herself to leave him. Yet.

Oxford, 1920. For the first time in its one-thousand-year history, Oxford University officially admits female students. Burning with dreams of equality, four young women move into neighboring rooms in Corridor 8. Beatrice, Dora, Marianne, and Otto—collectively known as The Eights—come from all walks of life, each driven by their own motives, each holding tight to their secrets, and are thrown into an unlikely, unshakable friendship.