Caucasia (1998) is an American novel written by Danzy Senna. Caucasia is the coming-of-age story of Birdie and Cole, multiracial sisters who have a white mother and black father. The novel is set in Boston, Massachusetts during the turbulent mid-1970s. Senna also explores themes of invisibility and disappearing. Birdie is multiracial; she feels invisible to her father, who seems to prefer her older and darker sister. She disappears with her mother, whose paranoia about being followed by the FBI leads her to construct new Jewish identities for them.