Question: Peggy is a 1970 historical novel by Lois Duncan, It is a semi-fictionalized account of the life of which second wife of General Benedict Arnold, a prominent figure in Philadelphia after the American Revolutionary War?
Sentence (from "Peggy Shippen"): Margaret "Peggy" Shippen (July 11, 1760 – August 24, 1804) was the second wife of General Benedict Arnold.
Relevant evidence: Yes