Carol Higgins Clark (born July 28, 1956) is an American mystery author and actress. She is the daughter of suspense writer Mary Higgins Clark, with whom she co-authored several Christmas novels, and the former sister-in-law of author Mary Jane Clark. Born in New York City and raised in Washington Township, Bergen County, New Jersey, Clark received her B.A. from Mount Holyoke College. During college, she began re-typing her mother's transcripts. She also made contributions such as renaming locat ...