Beth Foster in Let's Do It Again (1975). Nicholas also played Olivia Ellis on Baby... I'm Back!, a sitcom that aired on CBS in 1978 Nicholas wrote the song "Can We Pretend," which her then-husband Bill Withers recorded on his 1974 album +'Justments. Nicholas later appeared as Harriet DeLong in the cast of NBC/CBS' In the Heat of the Night (1989–1995). Nicholas wrote six episodes of the series, beginning her second career as a writer. When that show was cancelled, she enrolled in the Professional Writing Program at the University of Southern California, eventually finding her way to the Journeymen's Writing Workshop under the tutelage of author Janet Fitch. She worked with Fitch for five years. Nicholas also attended the Squaw Valley Community of Writers Workshop, and the Natalie Goldberg Workshop, in Taos, New Mexico. Nicholas first novel, Freshwater Road, was published by Agate Publishing, in August 2005. it received a starred review in Publishers Weekly and was selected as one of the best books of 2005 by The Washington Post, The Detroit Free Press, The Atlanta Journal-Constitution, Newsday and the Chicago Tribune. The novel won the Zora Neale Hurston/Richard Wright Award for debut fiction in 2006, as well as the American Library Association's Black Caucus Award for debut fiction the same year. Freshwater Road was reprinted by Pocket Books. Brown University commissioned Nicholas to write a staged adaptation of Freshwater Road, which was presented in May 2008. Nicholas is currently completing her memoir, and it will be published by Agate Publishing in 2023. Personal life At 19, Nicholas dropped out of the University of Michigan and signed up with the Free Southern Theater in New Orleans, headed by Gilbert Moses, whom she married in May 1964 at the American Theater in New York, and divorced in 1967. Nicholas married soul singer-songwriter Bill Withers on January 17, 1973. Their relationship had been volatile prior to their nuptials. In November 1972, Nicholas told authorities that Withers flew to Tucson, Arizona, where she was filming The Soul of Nigger Charley, and assaulted her in a motel room after she threatened to end their relationship, but she refused to press charges. She filed for divorce in April 1974, and their divorce was finalized in December 1974. In February 1980, Nicholas's younger sister Michele Burgen, a 26-year-old editor for Ebony magazine, was shot to death. Her body was found in a locked rental car