When Serenity Alston swabbed her cheek for a genetic test, she joked about uncovering some dark ancestral scandal. The last thing she expected was to discover two half sisters she didn’t know existed. Suddenly, everything about her loving family is drawn into question. And meeting these newfound sisters might be the only way to get answers.

At forty-five, Michelle has a great life: a husband who loves her, two children on the fast track to success, a beautiful home in the rolling hills of Virginia, and three of the best friends a girl could ever want. But with the sudden death of Michelle’s husband of twenty-five years, her life turns upside down. Forced to sell their forever home and at odds with her children, Michelle faces a bleak future. Until an unexpected inheritance starts her on a path paved with bright possibilities.

Joan Sample is not living the life she expected. Now a widow and an empty-nester, she has become by her own admission something of a recluse. But after another birthday spent alone, she is finally inclined to listen to her sister, who has been begging Joan to reengage with the world. With Emmie’s support, Joan gathers the courage to take some long-awaited steps: hiring someone to tame her overgrown garden, joining a grief support group, and even renting out a room to a local college student. Before long Joan is starting to feel a little like herself again.

Adele and Justine have never been close. Born 20 years apart, Justine was already an adult when Addie was born. The sisters love each other, but they don’t really know each other. When Addie dropped out of university to care for their ailing parents, Justine, a successful lawyer, covered the expenses. It was the best arrangement at the time, but now that their parents are gone, the future has changed dramatically for both women.

Julie Parker’s kids are her greatest gift. Still, she’s not exactly heartbroken when they ask to skip a big Christmas. Her son, Nick, is taking a belated honeymoon with his bride, Blair, while her daughter, Dana, will purge every reminder of the guy who dumped her. Again. Julie feels practically giddy for one-on-one holiday time with Heath, the (much) younger man she’s secretly dating. But her plans go from cozy to chaotic when Nick and Dana plead for Christmas at the family cabin in memory of their late father, Julie’s ex.

When law grad Cass Walker wakes up after surviving a car accident, she is flooded with memories of a man named Devin. The only problem? Devin—as confirmed by family, friends, and doctors—doesn’t exist. Everything about him, from his coffee-brown eyes to the slightly crooked angle of his pinkie to his high-wattage charm, is a figment of Cass’s coma-addled imagination. Still, she can’t get him out of her head. So when she happens upon the real Devin a year later in a Cleveland flower shop, she’s completely shocked.

As a self-proclaimed book hater and a firm believer that the movie is always better, Drew Young didn’t anticipate inheriting her grandma’s bookstore, the Book Nook. She’s in way over her head even before the shop’s resident book club, comprising seven of the naughtiest old ladies ever, begin to do what they do best—meddle. When messy family ties jeopardize the future of the Book Nook, Drew is caught between a bookshelf and a hard place.

As the older sibling to identical twins Violet and Lily, Cami Porter was always the odd sister out. The divide grew even wider when their parents split up—while the twins stayed in Cape Sanctuary with their free-spirited mother, Rosemary, fourteen-year-old Cami moved to LA with her attorney father. Nearly twenty years later, when Cami gets the terrible news that Lily has drowned saving a child’s life, her mother begs her to return home to help untangle the complicated estate issues her sister left behind.

Teddy Phillips never thought she would still be spending every day surrounded by toys at almost 30 years old. But working at a vintage toy store is pretty much all she has going on in her life after being unceremoniously dumped by her longtime boyfriend. The one joy that she has kept is her not-so-guilty pleasure: Everett’s Place, a local children’s show hosted by Everett St. James, a man whom Teddy finds very soothing...and, okay, cute. Teddy finds the courage to write to him, feeling slightly like one of the children who write to him on his show.

In the oldest part of Stockholm, Bell Everhurst is working as a nanny for an affluent family. Hanna and Max Von Greyerz are parents to seven year-old Linus and five-year old twins Ellinor and Tilde, and Bell has been with the family for more than two years. One early spring morning, as she’s rushing out to take the children to school, she answers the phone - and everything changes. A woman from a clinic she’s never heard of asks her to pass on the message that Hanna’s husband is awake.

Nothing short of a miracle can restore Eliza Hayward’s Christmas cheer. The job she pinned her dreams on has gone up in smoke—literally—and now she’s stuck in an unfamiliar, if breathtaking, small town. Precariously close to being destitute, Eliza needs a hero, but she’s not expecting one who almost runs her down with his car! Rescuing Eliza is pure instinct for tech genius Aidan Caine. At first, putting the renovation of his lakeside guest lodge in Eliza’s hands assuages his guilt—until he sees how quickly he could fall for her.

Claire Bradford needed a wake-up call. What she didn't need was a tragic car accident. As a single mom and the owner of a successful bead shop, Claire leads a predictable life in Hope's Crossing, Colorado. So what if she has no time for romance? At least that's what she tells herself, especially when her best friend's sexy younger brother comes back to town as the new chief of police.

When Katelyn Loveland’s car veered off a winding Appalachian Mountain road, she thought she was done for. That is until Cooper Robinson, local sheriff’s deputy, came to her rescue. And though Katie narrowly escaped her brush with death, she still fell. Hard. She wasn’t the only one. But soon Cooper learns that the woman he’s more attracted to than any he’s ever met is his brother’s new girlfriend - and therefore unquestionably off limits. Yet, despite their best efforts, Cooper and Katie can’t seem to avoid running into each other.

The Lakey sisters are perfect opposites. After their mother died and their father was lost in grief, Willa had no choice but to raise her sister, Harper, and their brother, Lucas. Then, as an adult, she put her own life on hold to nurse Harper through a terrifying illness. Now that Harper is better and the sisters are living as roommates, Willa has realized her dream of running her own bakery and coffee shop, bringing her special brand of caretaking to the whole Oceanside community.

Single mom Ellen Fox couldn’t be more content - until she overhears her son saying he can’t go to his dream college because she needs him too much. If she wants him to live his best life, she has to convince him she’s living hers. So Unity Leandre, her best friend since forever, creates a list of challenges to push Ellen out of her comfort zone. Unity will complete the list, too, but not because she needs to change. What’s wrong with a 30-something widow still sleeping in her late husband’s childhood bed?