In What I Think I Did, Larry Woiwode does two things at once: he survives the winter of 1996, the worst in North Dakota's history, and tells the story of his beginnings as a writer, especially the early days at The New Yorker leading up to the publication of his first book, What I'm Going to Do, I Think."Act One" revolves around the purchase, installation, and feeding of a giant wood-burning furnace to heat Woiwode's farm through that winter's...