When the unthinkable happens, and Claire Thompson's husband dies suddenly, she's left wondering how to go on. Being a wife and mother is all she's ever known. Grieving and lost, she decides to take her family for one last trip to their beach house before she's forced to put it up for sale. The house is filled with happy memories, and it seems like a great way to remember Bryan.

In the middle of an awful divorce, 53-year-old Georgia Carpenter finds herself out of luck, time, and money. Then her phone rings with the news that her great aunt has died and left her a cottage in the Gulf Coast town of Blackbird Beach. Georgia has no idea what awaits her on the other coast of Florida. All she knows is that she has nowhere else to go. And no reason to stay where she is.

Five former sorority sisters, all in their 50s, undertake the adventure of a lifetime when a mysterious invite reunites them at an exclusive resort set on a private island.

The holidays are here, and in Salcombe, Liz longs for the arrival of her god-daughters, Skye and Clare and Clare's daughter baby Ivy. After years on her own, she needs help to save the catering business she built with Clare's late mother, Jen. However, half-sisters Skye and Clare couldn't be more different, struggling with family secrets and hidden jealousies. As the women navigate this unexpected summer together, truths are revealed and their relationships are put to the test.

Janine Potter grew up on the other side of the tracks. Her mother, Nancy, struggled with just about everything—alcohol, men, money—and Janine made a pledge to herself that she would never be like her. At age nineteen, Janine met Jack Potter, the son of an oil tycoon, and never looked back. Her life became a series of cocktail parties and multi-million-dollar apartments all across the world, and rubbing elbows with celebrities. Slowly, memory of her mother faded, although the trauma never really did.