In addition to "Portrait of an Artist: A Biography of Georgia O'Keeffe, "Laurie Lisle is the author of two books: "Without Child: Challenging the Stigma of Childlessness" and "Louise Nevelson: A Passionate Life." She lectures widely on O'Keeffe and writes essays, articles and book reviews for various publications. Lisle lives with her husband in northwestern Connecticut and Westchester County, New York.