20th-century American non-fiction writers

Richard Charles Cornuelle (April 10, 1927 – April 26, 2011) was a political activist, charity worker, author, and one of the first modern American libertarians.

Alvera Mickelsen (1919 – July 12, 2016) was an American academic, author, and women's equality activist. Mickelsen, an evangelical Christian, spent her professional life advocating "that being a feminist is a Christian responsibility," despite resistance from some sectors. She published numerous books and scholarly articles on the topic of women's equality within Christianity. Alvera Mickelsen joined her colleagues to co-found Christians for Biblical Equality (CBE) in the late 1980s, a non-profit organization of churches and individuals which advocates for the equality of women within the church, as well as in their homes and society. Additionally, Mickelsen was a longtime professor of journalism at Bethel University in Minnesota from 1968 to 1986.Mickelsen, who was born in 1919 as one of 5 children of Swedish immigrant parents, was raised in a small farmhouse just outside La Porte, Indiana. The family moved to nearby Michigan City, Indiana, when she was nine years old. However, the Great Depression soon left her parents destitute just one year after they relocated to Michigan City. Mickelsen still graduated from high school in 1936 and became the first member of her family to enroll in college. She transferred between several colleges and universities due to scholarships, before graduating from Wheaton College in Illinois in 1942.Following her graduation from Wheaton College, she received her master's degree in journalism from Medill School of Journalism at Northwestern University. She then became an editor for several Christian magazines and publications based in Chicago, before returning to Wheaton College as a professor. She met her husband, A. Berkeley Mickelsen, while teaching at Wheaton. The couple married in 1952 and had two daughters. Alvera Mickelsen continued to teach at Wheaton while simultaneously completing her second master's degree, this time in education, also from Wheaton.In 1965, the family moved to Arden Hills, Minnesota, where Berkeley Mickelsen had been hired as a professor of Greek, Hebrew and theology at Bethel Seminary. Alvera Mickelsen also became a professor of journalism at Bethel College (now called Bethel University) in 1968, where she taught until 1986.During the 1970s, Mickelsen and her husband, who were progressive evangelicals, became concerned by the perception of a backlash against women's rights and equality within the evangelical community. Together, Alvera and A. Berkeley Mickelsen published two books which cited Biblical passages that supported the equality of the sexes. They began touring Minnesota to debate leading pastors and theologians on the topic of gender equality within Christianity. The Mickelsens later helped to establish the non-profit group, Christians for Biblical Equality (CBE), during the 1980s. Alvera Mickelsen also served as the first chair of CBE's board of directors.After the unexpected death of A. Berkeley Mickelsen, aged 69, in 1990, Alvera Mickelsen continued to tour worldwide to promote gender equality and feminism within evangelicalism. According to Mimi Haddad, the current President of Christians for Biblical Equality, Mickelsen was once asked by a Christian radio show host how she could be both a traditional evangelical Christian and a feminist simultaneously. Mickelsen replied that the host should look up feminism in a dictionary, where the word was defined as "a belief that women should have social, political, and economic equality with men." The host replied that " 'Well, I believe in all those things', to which Mickelsen responded, 'Well, then, you are a feminist!' "Alvera Mickelsen died from natural causes on July 12, 2016, at the age of 97. She was survived by her two daughters, Ruth and Lynnell Mickelsen; her brother, Mel Johnson; and four grandchildren.

James Prideaux (August 29, 1927 – November 18, 2015) was an American playwright known for The Last of Mrs. Lincoln.
Prideaux was born in 1927 as James Priddy in South Bend, Indiana, the son of Lloyd Priddy, a professional photographer, and Beulah Shirey.Wanting to become an actor, he adopted a new name and relocated to Chicago and then New York, but found his metier as a writer. He wrote for magazines such as Playboy and the Ladies Home Journal and joined the Barr-Wilder-Albee Playwrights Unit, a theater workshop.For The Last of Mrs Lincoln, he won the Drama Desk Award for Most Promising Playwright in 1973. He also wrote Postcards, Lemonade, and The Orphans.Moving to television, he wrote The Secret Storm. He became friends with Katharine Hepburn, who acted in many of his films, such as Mrs. Delafield Wants to Marry (1986), Laura Lansing Slept Here (1988), The Man Upstairs (1992). He received a Primetime Emmy nomination for Outstanding Television Movie for producing Mrs. Delafield Wants to Marry. In 1996, he published his memoirs Knowing Hepburn and Other Curious Experiences.He died of a stroke in West Hills, Los Angeles on November 18, 2015.

James Alexander Craig Thom (May 26, 1933 – January 30, 2023) was an American author, best known for his works in the Western genre and colonial American history which are noted for their historical accuracy borne of his painstaking research. Thom graduated from Butler University in 1961 with a BA in Journalism after serving in the United States Marine Corps in the Korean War. He taught a course in journalism at Indiana University, and was a contributor to The Saturday Evening Post.

Marguerite Vivian Young (August 26, 1908 – November 17, 1995) was an American novelist and academic. She is best known for her novel Miss MacIntosh, My Darling. In her later years, she was known for teaching creative writing and as a mentor to young authors. "She was a respected literary figure as well as a cherished Greenwich Village eccentric." During her lifetime, Young wrote two books of poetry, two historical studies, one collection of short stories, one novel, and one collection of essays.

Gina Cerminara (April 11, 1914 – April 1984) was an American author in the fields of parapsychology, spirituality and reincarnation. She was born in Milwaukee and received BA, MA, and Ph.D. degrees in psychology from the University of Wisconsin–Madison. Her years of research regarding Edgar Cayce led her to publish a book about reincarnation in 1950 titled Many Mansions. Her other books on reincarnation include The World Within, Many Lives, Many Loves and Insights for the Age of Aquarius.

TJ Thompson (June 24, 1985) is an American citizen. He is widely considered to be one of worst Halo players of the last century. He is also known for his rivalry with Joe, who famously disagreed with everything TJ ever said.

Charles Rozell Swindoll (born October 18, 1934) is an evangelical Christian pastor, author, educator, and radio preacher. He founded Insight for Living, headquartered in Frisco, Texas, which airs a radio program of the same name on more than 2,000 stations around the world in 15 languages. He is currently senior pastor at Stonebriar Community Church, in Frisco, Texas.

Herman Paul Pressler III (born June 4, 1930), is an American judge who was a justice of the Texas 14th Circuit Court of Appeals in his native Houston, Texas. Pressler was a key figure in the conservative resurgence of the Southern Baptist Convention, which he initiated in 1978. He has been accused of sexual misconduct or assault by at least six men, some of whom were underage at the time of the alleged activity.

Daniel Meyer (February 6, 1932 – May 16, 1998) was the founder and president Southwest Technical Products Corporation. He was born in New Braunfels, Texas, and raised in San Marcos, Texas, where he earned a bachelor's degree in mathematics and physics in 1957 from Southwest Texas State. After college he married Helen Wentz, moved to San Antonio and became a research engineer in the electrical engineering department of Southwest Research Institute.
He soon started writing hobbyist articles. The first was in Electronics World (May 1960) and later he had a two part cover feature for Radio-Electronics (October, November 1962). The March 1963 issue of Popular Electronics featured his ultrasonic listening device on the cover. The projects would often require a printed circuit board or specialized components that were not available at the local electronics parts store. Readers could purchase them directly from Dan Meyer.Dan Meyer saw the business opportunity in providing circuit boards and parts for the Popular Electronics projects. In January 1964 he left Southwest Research Institute to start an electronics kit company. He continued to write articles and ran the mail order kit business from his home garage in San Antonio, Texas. By 1965 he was providing the kits for other authors such as Lou Garner. In 1967 he sold a kit for Don Lancaster's "IC-67 Metal Locator". In early 1967 Meyer moved his growing business from his home to a new building on a 3-acre (12,000 m2) site in San Antonio. The Daniel E. Meyer Company (DEMCO) became Southwest Technical Products Corporation (SWTPC) that fall.The concept of selling a kit based on a magazine article had been around since the early days of radio. Daniel Meyer perfected the process. In 1967, Popular Electronics had six articles by Dan Meyer and four by Don Lancaster. Seven of that year's cover stories featured kits sold by SWTPC. In the years 1966 to 1971, SWTPC's authors wrote 64 articles and had 25 cover stories in Popular Electronics. (Don Lancaster alone had 23 articles and 10 were cover stories.) The San Antonio Express-News did a feature story on Southwest Technical Products in November 1972. "Meyer built his mail-order business from scratch to more than $1 million in sales in six years." The company was shipping 100 kits a day from 18,000 square feet (1,700 m2) of buildings.In the first ten years, SWTPC's most popular products were audio kits followed by test equipment. There was also typical 1970s products like color organs that would synchronize colored lights with music as well as strobe lights. Dan Meyer developed a series of very low intermodulation (IM) distortion audio power amplifiers known as Tigers, many still in use today. Don Lancaster developed a series of decimal readout counters and voltmeters that used the latest technology.
In mid 1975 Dan Meyer asked one of his engineers, Gary Kay, to design a computer based on the Motorola 6800 design kit. The first deliveries were in November 1975. In June 1976 SWTPC introduced the AC-30 Cassette Interface for data storage and the PR-40 printer. One could now purchase a complete computer system for about $1500.Many of the early hobbyist computer companies were founded by engineers who did not know how to run a business. They would fold in a year or so. SWTPC had been successful in the kit business for over a decade so they could deliver working products.
Floppy Disk systems, full feature terminals, and many peripherals were added in 1977. The bus structure was called the SS-50 and soon many other vendors were making add-in cards and complete systems. In 1979 SWTPC introduced a new line based on the Motorola 6809 processor. These systems were produced until the mid-1980s. By then, the IBM PC was dominating the personal computer world and SWTPC shifted to point of sale (POS) systems.