He was found at his desk in the study of his home, his son said. “He might have been working on a column,” Mr. Buckley said.
Mr. Buckley’s winningly capricious personality, replete with ten-dollar words and a darting tongue writers loved to compare with an anteater’s, hosted one of television’s longest-running programs, “Firing Line,” and founded and shepherded the influential conservative magazine National Review.
He also found time to write at least 55 books, ranging from sailing odysseys to spy novels to celebrations of his own dashing daily life, and to edit five more. His political novel “The Rake” was published last August, and a book looking back at the National Review’s history in November; a personal memoir of Barry Goldwater is due to be publication in April, and Mr. Buckley was working on a similar book about Ronald Reagan for release in the fall.