It is the recollection of Phillip Carver, a middle aged editor from New York City, who is summoned back to Memphis by his two conniving unmarried sisters to help them prevent the marriage of their elderly father to a younger woman.
As the story unfolds, Phillip reflects on the major incidents in the life of his once well-to-do family, which was forced to leave Nashville during the time of the Great Depression after the older Mr.
Carver, a distinguished lawyer, lost a great deal of money in failed investments with his then-friend and business associate Lewis Shackleford.
Though this happened when the four Carver children were still in their teens, they recall the event as a great betrayal, and the resulting move had a major impact on them and continues to affect their abilities to build stable relationships and function as adults.
The "summons" to Memphis in the book's title refers to several events, but chiefly a call by Phillip's sisters to return and help them block their then-octogenarian father from remarrying after the death of their mother.