Sheila Ballantyne (July 26, 1936 – May 2, 2007) was an American author and feminist known for her incisive exploration of women's lives and societal roles. Born in New York City and raised in a middle-class family, she later moved to California. Her most famous work, the 1977 novel 'Norma Jean the Termite Queen,' examines the struggles of women balancing family and career, and is considered a key text of second-wave feminist literature. Ballantyne also taught creative writing at the University of California, Berkeley, and was active in social causes. Her writing is characterized by sharp observation, humor, and a touch of satire, addressing gender inequality with authenticity. Her works have been translated into multiple languages, earning recognition both in the U.S. and internationally.