Coolly sophisticated and steadfastly single, Caroline Renwick has always been the sister everyone could count on. As she and Clea and Skye gathered at Firefly Hill, their childhood home, Caroline thought that they had all put the past behind them. But as summer gets under way, a mysterious man arrives—a man who has the power to bring it all back....

Anne Davis has returned to the house where she grew up, trading her glamorous Manhattan lifestyle for a harsh winter on a wind-whipped New England island. Her marriage has crumbled in the wake of a tragic accident. Now she has returned to the home on Salt Whistle Raod that has always meant shelter, security, family, and love.

Painter Honor Sullivan has made a life for herself and her three daughters–Regis, Agnes, and Cecilia–at Star of the Sea Academy on the magical Connecticut shore. Here she teaches art at the convent school’s beautiful seaside campus, over which Honor’s sister-in-law, mother superior Bernadette Ignatius, keeps a benevolent and watchful eye. No one could have foreseen the day rebellious Regis would come home with the stunning news that she was getting married. Nor could anyone have guessed how that sudden announcement would soon change all their lives forever.

Jane Porter left the apple orchards of rural Twin Rivers, Rhode Island, years ago, fleeing memories that could tear two families apart. Now she has been unexpectedly drawn home to her mother and only sister. Dylan Chadwick has come back, too, shedding the steely exterior he wore as a federal agent in order to follow in the footsteps of his apple-farming father and forget the life he once lived. Amid this landscape of loss and renewal, a haunting story of converging lives, small-town secrets—and the magical sway of unexpected miracles—unfolds.

After artist Claire Beaudry Chase is attacked and left for dead in her home on the Connecticut coast, she doesn’t know who she can trust. But her well-connected husband, Griffin—who is running for governor—is her prime suspect. Just before the attack, Claire was preparing for an exhibit of her shadow boxes, one of which clearly accuses Griffin of a violent crime committed 25 years ago.

Beneath his controlled demeanor, attorney John O’Rourke is a man in turmoil. Since the death of his wife, he has been juggling the rigors of a controversial capital murder case and the demands of raising two children. As 11-year-old Maggie and 14-year-old Teddy long for the past, they must also contend with the hostility that swirls around them since their father took on the defense of a despised killer - including a brick through their window one autumn morning.

Daisy had gone to the Wyoming wilderness in search of inspiration for her art. She found rancher James Tucker, a man with the wilderness inside him. Their life together was close to paradise - until their three-year-old son Jake disappeared and was never found. Her marriage in tatters, Daisy returned home to Connecticut, taking with her from Wyoming two things: her daughter, Jake's twin, and her livelihood, the jewelry she etches with symbols of Indian legend.

Being a good mother is never simple: each day brings new choices and challenges. For Diane Robbins, being a devoted single mother has resulted in her greatest joy and darkest sorrow. Weeks before her daughter was born, she and her husband, Tim McIntosh, received the news that every parent fears. Tim had not reckoned on their child being anything less than perfect, and abruptly fled to a solitary existence on the sea. Diane was left with a newborn - almost alone.

Painter Honor Sullivan has made a life for herself and her three daughters, Regis, Agnes, and Cecilia, at Star of the Sea Academy on the magical Connecticut shore. Here she teaches art at the convent school's beautiful seaside campus, over which Honor's sister-in-law, mother superior Bernadette Ignatius, keeps a benevolent and watchful eye. No one could have foreseen the day rebellious Regis would come home with the stunning news that she was getting married.

Emily Lonergan's best friend died last year. And Emily hasn't stopped grieving. Lizzie Porter was lively, loud, and fun - Emily's better half. Emily can't accept that she's gone. When Lizzie's parents and her sister come back to town to visit, Emily's heartened to see them. The Porters understand her pain. They miss Lizzie desperately, too. Desperately enough to do something crazy. Something unthinkable. Suddenly, Emily's life is hurtling toward a very dark place - and she's not sure she'll ever be able to return to what she once knew was real.

Ever since her mother left, Maia's struggled with depression - which once got so bad, she had to go to an institution for a while. She doesn't want to go back. When Maia sets off on a road trip in search of her mom, Billy unexpectedly comes along. They drive up the East Coast, stopping along the way for lobster rolls and lighthouses. Maia learns that Billy has dark secrets of his own - and wants to outrun his past, too. But what will the future hold if they reach their destination?

Eve Dallas is a New York police lieutenant hunting for a ruthless killer. In over ten years on the force, she’s seen it all - and knows her survival depends on her instincts. And she’s going against every warning telling her not to get involved with Roarke, an Irish billionaire - and a suspect in Eve’s murder investigation.

After her parents perish in a tragic accident, Cosima Saverio assumes leadership of her family's haute couture Italian leather brand. While navigating the challenges of running a company at twenty-three, Cosima must also maintain the four-hundred-year-old family palazzo in Venice and care for her younger siblings. Cosima navigates her personal and professional challenges with a wisdom beyond her years, but her success has come at a cost: Her needs are always secondary. She's married to the business, and her free time is given to those who rely on her . . . until she meets Olivier Bayard.

Hollis Shaw, creator of the popular food blog, Hungry with Hollis, is shocked when her heart surgeon husband, Matthew, is killed in a one-car accident on a snowy morning. The cracks in Hollis’s perfect life—her strained marriage and her complicated relationship with her daughter, Caroline—grow deeper. So when Hollis hears about something called a “Five-Star Weekend”—one woman organizes a trip for her best friend from each phase of her life: her teenage years, her twenties, her thirties, and midlife—she decides to host her own Five-Star Weekend on Nantucket.

Faith Ferguson is New York's most in-demand wedding planner, an arbiter of taste for elegant affairs, lavish ceremonies, and exclusive fêtes. She appreciates a simple celebration as much as a dazzling event, for she knows that a dream wedding is not necessarily the most expensive one. As much as Faith enjoys her work, her two failed engagements leave her with no desire to get married herself. She finds fulfillment in her close relationship with her twin sister, Hope, her role as a mentor for her assistant, Violet, and her career.