In Mitford, the village setting of Jan Karon's novels, successful families provide security for individuals and harmony in the community. On the other hand, dysfunctional families cause far-reaching emotional strife and physical harm to both individuals and the community.

Timothy Kavanaugh and Cynthia radiate joy and fulfillment in their marriage after years of solitary life. Father Tim thinks that marriage to Cynthia is a miracle almost as wonderful as his salvation experience. Always a sympathetic listener, Cynthia shares Father Tim's problems and helps him find solutions. She becomes his "deacon." Using her former house as a studio, Cynthia continues her career as illustrator and author of children's books. When she finishes a book, she insists that Father Tim accompany her on a romantic retreat.

Dooley Barlowe, Father Tim's foster child, is away at boarding school during much of the book. Without their knowledge, he arranges to...