I just finished his memoir of a young manhood fighting in Vietnam called In Pharaoh's Army: Memories of the Lost War. It's terrific. Virtually every sentence is rhythmic and supple. Here's one sentence I underlined:
I know of no other living American writer with as deft a touch. Newsweek says, "He's a hell of a writer…he writes such spare, whistling prose that you'd follow him anywhere, even into battle."
I highly recommend Wolff's memoirs and novels.