Which author wrote "The Day of the Jackal", Frederick Forsyth or Jack London?
Frederick Forsyth:  He is best known for thrillers such as "The Day of the Jackal", "The Odessa File", "The Fourth Protocol", "The Dogs of War", "The Devil's Alternative", "The Fist of God", "Icon", "The Veteran", "Avenger", "The Afghan", "The Cobra" and "The Kill List". Jack London: John Griffith "Jack" London (born John Griffith Chaney; January 12, 1876 – November 22, 1916) was an American novelist, journalist, and social activist.
i don't know