20th-century American non-fiction writers

Doris Lilly (c.1922/26 December 1926 – 9 October 1991) was an American newspaper columnist and writer. Lilly wrote newspaper columns on high society for the New York Post between 1968 and 1978, and the New York Daily Mirror.

John Steven "Jay" Kordich (August 27, 1923 – May 27, 2017) was an American author and advocate of juicing and juice fasting. Kordich was best known as the "Juiceman" and the "Father of Juicing" in the United States.

Keith Botsford (March 29, 1928 – August 19, 2018) was an American/European writer, Professor Emeritus at Boston University and editor of News from the Republic of Letters.

Edna Regina Lewis (April 13, 1916 – February 13, 2006) was a renowned American chef, teacher, and author who helped refine the American view of Southern cooking. She championed the use of fresh, in season ingredients and characterized Southern food as fried chicken (pan-, not deep-fried), pork, and fresh vegetables – most especially greens. She wrote and co-wrote four books which covered Southern cooking and life in a small community of freed slaves and their descendants.

Stella Rush (April 30, 1925 – July 25, 2015), also known by her pen name Sten Russell, was an American journalist and LGBT rights activist. She was a regular reporter for the gay rights magazine ONE (1954–1961) and the lesbian rights magazine The Ladder (1957–1968).

Ruth Mitchell (ca. 1889–1969) was a reporter who was the only American woman to serve with the Serbian Chetnik under Draža Mihailović in World War II. She was captured by the Gestapo and spent a year as a prisoner of war, later writing a book about her experiences. She also wrote a book about one of her brothers, General Billy Mitchell, who is regarded as the founder of the U.S. Air Force.

Joan Lowery Nixon (February 3, 1927 – June 28, 2003) was an American journalist and author, specializing in historical fiction and mysteries for children and young adults.

Alexa Suelzer (June 19, 1918 – June 26, 2015) was an American author, educator and theologian known for her Old Testament criticism. A Roman Catholic religious sister, she was a member of the Sisters of Providence of Saint Mary-of-the-Woods, Indiana. One of her most cited works is her essay "Modern Old Testament Criticism" in The New Jerome Biblical Commentary. In addition to her writing, she taught for twenty years at Saint Mary-of-the-Woods College.

Paul Vincent Shannon (November 11, 1909 – July 25, 1990) was a Pittsburgh radio and television announcer best known for hosting the local children's television show, Adventure Time, and for his part in bringing about the early sixties resurgence of The Three Stooges.

Jean Shinoda Bolen (born June 29, 1936) is an American psychiatrist, Jungian analyst and author. She is of Japanese descent. A Distinguished Life Fellow of the American Psychiatric Association and a Diplomate of the American Board of Psychiatry and Neurology, she is an emeritus clinical professor of psychiatry at Langley Porter Psychiatric Institute, UCSF Medical Center and member of the C.G. Jung Institute of San Francisco. She is the author of thirteen books in over one hundred foreign editions. She was an NGO delegate to the United Nations Commission on the Status of Women (2002-2018).