The Scarlet Letter is a work of historical fiction by American author Nathaniel Hawthorne, published in 1850. Set in Puritan Massachusetts Bay Colony during the years 1642 to 1649, the novel tells the story of Hester Prynne who conceives a daughter through an affair and then struggles to create a new life of repentance and dignity. The book explores themes of legalism, sin, and guilt. (from wikipedia.org)