Charlotte "Charlie" Sobczak finds the most comfort in making cheese-a craft she learned at the side of her father, Karl Mayer. In the wake of his untimely death, she and her daughter, Lucy, return to her rural hometown of Falls River, Wisconsin. With her marriage to Rick floundering, and still grieving the childhood loss of her sister and mother to polio and depression, she decides to pour all her efforts into reopening the family's Morgan Cheese Factory. Hyperaware of her own childhood losses and the challenges posed by Rick's PTSD and heavy drinking, Charlie strives to build a stable home for Lucy. Her degree in biochemistry from the University of Wisconsin gives her a leg up, and the quiet joys of working at the cheese vat provide a deep, healing peace that points the way toward happiness. But Falls River is too narrow-minded to accept a female business owner, and Charlie is ill-prepared for the pettiness and conventions of small-town life. When debts come due, including a lien against her family's land, she must quickly figure out who is on her side-and how to keep her dreams alive.