Born October 11, 1925, in New Orleans, LA; son of Elmore John (an automotive executive) and Flora Amelia Leonard; married Beverly Cline, July 30, 1949 (divorced, May 24, 1977); married Joan Shepard, September 15, 1979 (died, January 13, 1993); married Christine Kent, August 19, 1993; children: (first marriage) Jane Jones, Peter, Christopher, William, Katherine Dudley. Education: University of Detroit, Ph.B., 1950. Religion: Roman Catholic. Military/Wartime Service: U.S. Naval Reserve, 1943-46. Memberships: Writers Guild of America West, Authors League of America, Authors Guild, Mystery Writers of America, Western Writers of America. Addresses: Agent: Michael Siegel, Michael Siegel & Associates, 11532 Thurston Cir., Los Angeles, CA 90049.
Also author of filmscripts for Encyclopadia Britannica Films, including Settlement of the Mississippi Valley, Boy of Spain, Frontier Boy, and Julius Caesar, and of a recruiting film for the Franciscans.
OTHER
Other books include Notebooks, Lord John, 1990; contributor to books, including The Courage to Change: Personal Conversations about Alcoholism, edited by Dennis Wholey, Houghton (Boston, MA), 1984. Contributor of stories and novelettes to periodicals, including Dime Western, Argosy, Saturday Evening Post, and Zane Grey's Western.