It's 1967 in Montreal, the Expo is in full swing, and Audrey Parker has just moved with her dad to Notre-Dame-de-Grâce, a whole new neighbourhood full of different kinds of people to spy on. Audrey is a lot of things: articulate, disarming, forthright. And, as her father reminds her often, indecently nosy. Audrey scribbles every observation down in her notebooks—from which foods her new teacher eats for lunch, to how blue the water is in Greece, to what time the one-legged man across the street gets home. She is certain she will soon root out a murderer or uncover a mystery.

Following the death of her former husband, Cam, fifty-four-year-old Eleanor has moved back to the New Hampshire farm where they raised three children to care for their brain-injured son, Toby, now an adult. Toby’s older brother, Al, is married and living in Seattle with his wife; their sister, Ursula, lives in Vermont with her husband and two children. Although all appears stable, old resentments, anger, and bitterness simmer just beneath the surface. How the Light Gets In follows Eleanor and her family through fifteen years (2010 to 2024).

In a Cape Breton family of black sheep, Mary is pure as the driven snow. She is patient and kind with her alcoholic grandmother and volatile mother, loyal and attentive to her spoiled cousin, and pleasant and polite all day as a grocery cashier. Her well-­off aunt, the only other normal person in the family, wants to help her more, but Mary’s mother is too prickly and proud. So Mary goes to work, comes home, takes care of her family, and wonders if there’ll ever be more to life.

1970s, Southern Alabama. Sixty-two-year-old Jeremiah Lewis Taylor, or “Nub,” has spent his whole life listening to those he loves tell him he’s no good—first his ex-wife, now his always-disapproving daughter. Sure, his escapades have made him, along with his cousin and perennial sidekick, Benny, just a smidge too familiar with small-town law enforcement, but he’s never harmed anyone—except perhaps himself.

Orphaned during her passage from Ireland, young, white Lavinia arrives on the steps of the kitchen house and is placed, as an indentured servant, under the care of Belle, the master's illegitimate slave daughter. Lavinia learns to cook, clean, and serve food while guided by the quiet strength and love of her new family. In time Lavinia is accepted into the world of the big house, caring for the master's opium-addicted wife and befriending his dangerous yet protective son. She attempts to straddle the worlds of the kitchen and big house, but her skin color will forever set her apart.

In 1942, the Gestapo sent out an urgent transmission: "She is the most dangerous of all Allied spies. We must find and destroy her." The target in their sights was Virginia Hall, a Baltimore socialite who talked her way into Special Operations Executive, the spy organization dubbed Winston Churchill's "Ministry of Ungentlemanly Warfare." She became the first Allied woman deployed behind enemy lines and - despite her prosthetic leg - helped to light the flame of the French Resistance, revolutionizing secret warfare as we know it.

When Marilyn Kleinman is caught making out with the rabbi’s son in front of the whole congregation, her parents ship her off to her great-aunt Ada for the summer. If anyone can save their daughter’s reputation, it’s Philadelphia’s strict premier matchmaker. Either that or Marilyn can kiss college goodbye. To Marilyn’s surprise, Ada’s not the humorless septuagenarian her mother described. Not with that platinum-blonde hair, Hermès scarf, and Cadillac convertible. She’s sharp, straight-talking, takes her job very seriously, and abides by her own rules…mostly.

The story begins with Nell, the “spinster on the hill” near St. Peter’s, Cape Breton. Scarred by her own childhood, she swears she could never love a child and that she will never marry, denying herself a life with the man she loves. She’s proven wrong when a baby is born just down the road from her. Her love of little Jane, despite herself, propels us forward through generations trying to untangle their own traumas and secrets.

Maia D’Aplièse and her five sisters gather together at their childhood home–a fabulous, secluded castle situated on the shores of Lake Geneva–having been told that their beloved adoptive father, the elusive billionaire they call Pa Salt, has died. Each of them is handed a tantalising clue to their true heritage–a clue which takes Maia across the world to a crumbling mansion in Rio de Janeiro in Brazil . . .

Everyone has a story to tell. But does Janice have the power to unlock her own? She can’t recall what started her collection. Maybe it was in a fragment of conversation overheard as she cleaned a sink? Before long (as she dusted a sitting room or defrosted a fridge) she noticed people were telling her their stories. Perhaps they had always done so, but now it is different, now the stories are reaching out to her and she gathers them to her.

Julian Jessop, an eccentric, lonely artist and septuagenarian believes that most people aren’t really honest with each other. But what if they were? And so he writes—in a plain, green journal—the truth about his own life and leaves it in his local café. It’s run by the incredibly tidy and efficient Monica, who furtively adds her own entry and leaves the book in the wine bar across the street. Before long, the others who find the green notebook add the truths about their own deepest selves - and soon find each other In Real Life at Monica’s Café.

Every day Iona, a larger-than-life magazine advice columnist, travels the ten stops from Hampton Court to Waterloo Station by train, accompanied by her dog, Lulu. Every day she sees the same people, whom she knows only by nickname: Impossibly-Pretty-Constant-Reader and Terribly-Lonely-Teenager. Of course, they never speak. Seasoned commuters never do. Then one morning, the man she calls Smart-But-Sexist-Manspreader chokes on a grape right in front of her. He’d have died were it not for the timely intervention of Sanjay, a nurse, who gives him the Heimlich maneuver.

Eighty-five-year-old Veronica McCreedy is estranged from her family and wants to find a worthwhile cause to which to leave her fortune. When she sees a documentary about penguins being studied in Antarctica, she tells the scientists she's coming to visit - and won't take no for an answer. Shortly after arriving, she convinces the reluctant team to rescue an orphaned baby penguin. He becomes part of life at the base, and Veronica's closed heart starts to open.

It's 1967 in Montreal, the Expo is in full swing, and Audrey Parker has just moved with her dad to Notre-Dame-de-Grâce, a whole new neighbourhood full of different kinds of people to spy on. Audrey is a lot of things: articulate, disarming, forthright. And, as her father reminds her often, indecently nosy. Audrey scribbles every observation down in her notebooks—from which foods her new teacher eats for lunch, to how blue the water is in Greece, to what time the one-legged man across the street gets home. She is certain she will soon root out a murderer or uncover a mystery.

Patrick, or Gay Uncle Patrick (GUP, for short), has always loved his niece, Maisie, and nephew, Grant. That is, he loves spending time with them when they come out to Palm Springs for weeklong visits, or when he heads home to Connecticut for the holidays. But in terms of caretaking and relating to two children, no matter how adorable, Patrick is, honestly, overwhelmed. So when tragedy strikes and Maisie and Grant lose their mother and Patrick's brother has a health crisis of his own, Patrick finds himself suddenly taking on the role of primary guardian.

As the child of a Hooters waitress and an ex-pro wrestler, Margo Millet's always known she’d have to make it on her own. So she enrolls at her local junior college, even though she can’t imagine how she’ll ever make a living. She’s still figuring things out and never planned to have an affair with her English professor—and while the affair is brief, it isn’t brief enough to keep her from getting pregnant. Despite everyone’s advice, she decides to keep the baby, mostly out of naiveté and a yearning for something bigger.

When Lydia takes a job running the Senior Citizens’ Social Club three afternoons a week, she assumes she’ll be spending her time drinking tea and playing gentle games of cards. The members of the Social Club, however, are not at all what Lydia was expecting. From Art, a failed actor turned kleptomaniac to Daphne, who has been hiding from her dark past for decades to Ruby, a Banksy-style knitter who gets revenge in yarn, these seniors look deceptively benign—but when age makes you invisible, secrets are so much easier to hide.

Seventeen-year-old Victoria Nash runs the household on her family’s peach farm in the small ranch town of Iola, Colorado—the sole surviving female in a family of troubled men. Wilson Moon is a young drifter with a mysterious past, displaced from his tribal land and determined to live as he chooses. Victoria encounters Wil by chance on a street corner, a meeting that profoundly alters both of their young lives, unknowingly igniting as much passion as danger. When tragedy strikes, Victoria leaves the only life she has ever known.

In 1927, eight-year-old Clara Harrington’s magical childhood shatters when her mother, renowned author, Bronwyn Newcastle Fordham, disappears off the coast of South Carolina. Bronwyn stunned the world with a book written in an invented language that became a national sensation when she was just twelve years old. Her departure leaves behind not only a devoted husband and heartbroken daughter, but also the hope of ever translating the sequel to her landmark work. As the headlines focus on the missing author, Clara yearns for something far deeper and more insatiable: her beautiful mother.

By early 1960s standards, Margaret Ryan, Viv Buschetti, and Bitsy Cobb, suburban housewives in a brand-new "planned community" in Northern Virginia, appear to have it all. The fact that "all" doesn't feel like enough leaves them feeling confused and guilty, certain the fault must lie with them. Things begin to change when they form a book club with Charlotte Gustafson—the eccentric and artsy "new neighbor" from Manhattan—and read Betty Friedan's just-released book, The Feminine Mystique.