Metal artist Katie Mack is living a lie. Nine years ago she ran away from her family in Raleigh, North Carolina, consumed by the irrational fear that she would harm Maisie, her newborn daughter. Over time she's come to grips with the mental illness that nearly destroyed her, and now funnels her pain into her art. Despite longing for Maisie, Katie honors an agreement with the husband she left behind - to change her name and never return.

Everything seemed possible in the summer of 1951. Back then Betty Stern was an eighteen-year-old knockout working at her grandparents’ lakeside resort. The "Catskills of the Midwest" was the perfect place for Betty to prepare for bigger things. She’d head to college in New York City. Her career as a fashion editor would flourish. But first, she’d enjoy a wondrous last summer at the beach falling deeply in love with an irresistible college boy and competing in the annual Miss South Haven pageant. On the precipice of a well-planned life, Betty’s future was limitless.

After a long and trying journey from her home, Hannah arrives at a charming village nestled in the foothills of the Swabian Mountains, eager to find Helmut Kerner, a traveling seed merchant she loved and lost. Enchanted by the glorious wildflowers and thriving harvests stretching as far as the eye can see, Hannah feels less like an outsider with each passing hour, until she meets Seraphine, an ethereally beautiful dreamer engaged to be married to Helmut, the father of Hannah's unborn child.

Twenty-year-old Flora Kerner has arrived in Baden-Baden, the “Summer Capital of Europe.” Having spurned the family seed trade, Flora has instead chosen to accept a floristry apprenticeship in the famed German spa town. She is a quick study in the art of flower arranging, but progress is slower in matters of the heart. 

Damian Baxter is very rich and dying. He lives alone, attended by chauffeur, butler, cook and a housemaid, a life of everything and nothing. Before he goes he needs to know if he has a living heir. At stake is his fortune - in excess, he reckons, of £500 million. By the time he married he was sterile (the result of adult mumps in his early twenties), but what about before that unfortunate illness? Had he fathered a child as a young man?