William J. Birnes, PhD, publisher of UFO Magazine, is the coauthor of the New York Times bestseller The Day After Roswell with the late Lt. Col. Philip J. Corso; the coauthor of The Riverman and Signature Killers with Robert Keppel, PhD; and the editor-in-chief of The McGraw-Hill Personal Computer Programming Encyclopedia. Dr. Birnes lives in Los Angeles and New York with his wife, novelist Nancy Hayfield.
Philip Corso served in the United States Army from 1942 to 1963 and earned the rank of Lieutenant Colonel. Corso was on the staff of President Eisenhower's National Security Council for four years (1953-1957). In 1961, he became Chief of the Pentagon's Foreign Technology desk in Army Research and Development.
"If you are a skeptic, Corso's claims may make you reconsider your position."-- "Mark Graham, Rocky Mountain News (Denver)"