The Body Artist, Don DeLillo’s new, short, ‘pamphlet’ of a novel (at 124 pp.), seems uncharacteristically weightless until you dig beneath the surface, says Adam Begley in this complimentary review. And, as usual, a New York Times review of a major author’s new work is the occasion for a feature page linking to reviews of his earlier books and articles about and by him, as well as an audio reading and interview with the author.