When Charles St. Austell returns home to claim his title as earl, and to settle quickly on a suitable wife as well, he discovers that experience has made him impatient of the young ladies who vie for his attention—with the exception of Lady Penelope Selborne. Years ago, Charles and Penelope's youthful ardor was consummated in an unforgettable afternoon. Charles is still haunted by their interlude, but Penny refuses to have anything more to do with him.