Nothing

"Years ago, Jane Weatherby had a torrid affair with John Pomfret, the husband of her best friend. Divorces ensued. World War II happened. Prewar partying gave way to postwar austerity, and Jane and John's now-grown children, Philip and Mary, both as serious and sober as their parents were not, seem earnestly bent on marriage, which John and Jane consider a mistake. The two old lovers conspire against the two young lovers, and nothing turns out quite as expected"--Page 4 of cover.