William J. Birnes

William J. Birnes is the New York Times bestselling co-author of The Day After Roswell with Lt. Col. Philip J. Corso. Birnes is the publisher of UFO Magazine and Filament Electronic Books and was the editor of the UFO Encyclopedia and the McGraw-Hill Personal Computer Programming Encyclopedia. Birnes lives in Los Angeles and New York with his wife, novelist and editor, Nancy Hayfield.