Personal Information: Family: Born August 7, 1933, in Shreveport, LA; son of P. Eugene (a radio station owner) and R. Ruth (Lewis) Pournelle; married Roberta Jane Isdell (a reading specialist), July 18, 1959; children: Alexander, Francis Russell, Phillip, Richard Stefan. Education: Attended University of Iowa, 1953-54; University of Washington, B.S., 1955, M.S., 1957, Ph.D. Politics: Republican. Religion: "Anglo-Catholic." Avocational Interests: Sailing, backpacking, computers, war gaming. Memberships: Science Fiction Writers of America (president, 1973-74), Mystery Writers of America, American Institute of Aeronautics and Astronautics, Operations Research Society of America (fellow), American Association for the Advancement of Science (fellow), American Academy of Arts and Sciences (fellow), American Rocket Society, Institute for Strategic Studies, American Security Council, University Professors for Academic Order (director, 1971), Society for Creative Anachronism, Military and Hospitaler Order of St. Lazarus of Jerusalem (officer). Addresses: Home: 12190 1/2 Ventura Blvd., Box 372, Studio City, CA 91604. Agent: Eleanor Wood, Spectrum Agency, 111 Eighth Ave., Rm. 1501, New York, NY 10011.