Stella Carter is a former criminal prosecutor and new widow facing down middle age alone in Los Angeles. Without being a prestigious lawyer and someone's wife, she's not sure who she is anymore or where her life is headed. When she invites her niece to move in with her, Stella accidentally reconnects with her former colleague, LAPD Captain Elizabeth Murphy. The woman is beautiful but cold; someone she was always at odds with on the job.

Welcome to the most tumultuous summer of the 20th century. It's 1969, and for the Levin family, the times they are a-changing. Every year, the children have looked forward to spending the summer at their grandmother's historic home in downtown Nantucket. But like so much else in America, nothing is the same.

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.

Marin had the perfect life. Married to her college sweetheart, she owns a chain of upscale hair salons, and Derek runs his own company. They're admired in their community and are a loving family—until their world falls apart the day their son, Sebastian, is taken. A year later, Marin is a shadow of herself. The FBI search has gone cold. The publicity has faded. She and her husband rarely speak. She hires a PI to pick up where the police left off, but instead of finding Sebastian, she learns that Derek is having an affair with a younger woman.

Thirty years ago, Amelia Vaux Tanner and her husband built a house high on the bluffs, a cottage they named Chateau Laveau. For decades, “Ama” played host to American presidents, Wall Street titans, and cultural icons. But her favorite guests have always been her three “goddaughters”: Esperanza “Perry” Soto, a beautiful, talented Afro-Latina lawyer with Ama’s strong, yet guarded personality; Olivia Jones, a gifted Wall Street analyst with Ama’s brilliant, logical mind; and Billie Hayden, a gifted marine biologist and rule-breaker with Ama’s courageous free spirit.

Bernadine Brown is a woman with money to spend. Henry Adams is a town in desperate need of cash. But after Bernadine puts up the money, she has some ideas about how the town should be run. Will the townspeople be willing to shake up their comfortable lives to share the gift they’ve been given with others who really need it?

Ten years ago, Stuart Carpenter was killed in a single-car accident after retrieving his daughter, Reese, from college. The first responders to the accident saw no evidence of her, and she’s been neither seen nor heard from since. A decade later, Reese’s mother, Eva, struggling to make it through her days, holds out hope her daughter is still alive. Maggie, on the rebound after the breakup of a long-term relationship, rushes into marriage with a man she knows little about.

After two back-to-back life-changing events, first grade teacher Katie McGrath leaves Albuquerque for a fresh start in Borden's Gap, Tennessee. She is finally back in the classroom where she belongs, but it will take a little while for her to heal and truly feel like herself. She'll need to dig deep to find the courage to try again—in life and in love—but with some help from her neighbor Sam Youngblood and his adorable twin daughters, her future is looking brighter than she dared imagine.

Chocolatier Lanie Heaven has good friends, a booming business, and the adoration of the citizens of Merritt, Alabama. But she also has a secret. After the devastating breakup with her longtime college boyfriend, she lost a baby and the hope of ever having a child - the thing she desires above all else.

When Tina Das finds herself at a crossroads both professionally and personally, she wonders if a weeklong trip to Delhi for her cousin’s lavish wedding might be just the right kind of escape. Maybe a little time away from New York will help get her mind straight about her stalled career, her recent breakup, and her nagging suspicion that she’ll never feel as at home in America as she does in India. Tina hopes this destination wedding, taking place at Delhi’s poshest country club, Colebrookes, will be the perfect way to reflect and unwind.

Elisabeth, an accomplished journalist and new mother, is struggling to adjust to life in a small town after nearly 20 years in New York City. Alone in the house with her infant son all day (and awake with him much of the night), she feels uneasy, adrift. She neglects her work, losing untold hours to her Brooklyn moms' Facebook group, her "influencer" sister's Instagram feed, and text messages with the best friend she never sees anymore. Enter Sam, a senior at the local women's college, whom Elisabeth hires to babysit.

Dear friends and army wives Diana, Carmen, and Joanie have been through war, rumors of war, marital problems, motherhood, fears, joy, and heartache. But none of the women are prepared when their daughters decide to enlist in the army together. Facing an empty nest won’t be easy. Especially for Carmen. With emotions already high, she suffers an even greater blow: divorce papers. Diana understands the fury and tears. She’s been there.

At the end of her rope, single mom Lily Anderson is determined to move her rebellious children in the right direction. That means taking away their cell phones, tablets, and computers—at least temporarily—and moving to the house where Lily grew up in the rural town of Comfort, Texas. But Lily has a bigger challenge than two sulking teens. The house comes with Mack Cooper, high school teacher and handsome longtime renter. The arrangement: just housemates. But Mack’s devoted attention to the kids starts to warm Lily’s resistant heart.

When Jace Montgomery comes home late from entertaining clients, he discovers that his wife, Tessa, is missing. There’s broken glass at the back door. Clumps of her hair. Blood. The cops in their small New Jersey town have him pegged as a suspect, especially after he explodes at a reporter during a press conference. Jace maintains his innocence despite the mounting evidence against him, but when a coworker he’s accused of having an affair with also disappears and a search warrant turns up an illegal gun in Jace’s home, all signs point to him as the culprit.

Time doesn't always heal wounds, and no one knows that better than Angel Conrad. When she left her hometown in Oklahoma, she never expected to see it again. There was nothing there for her anymore: The love of her life had left her for someone else - not to mention the baby she'd been keeping a secret. Now she's headed back to Oklahoma to prove that she deserves to be the last one laughing.