mark stein's "after america: get ready for armageddon, henry kissinger, tom friedman and michael mandelbaum teamed up for "that used to be us," and toure, "who's afraid of post-blackness?" conservative books in general seem to sell very well, sarah weinman. >> they do seem to be selling very well, but as with any segment, there is some attrition. again, it seemed as if ann coulter's newest book didn't have the same impact as previous book. stein may have had some, but it's also interesting just to take a larger view of this that even though there are so many nonfiction books that are being produced, the advent of some new digital companies that specialize in shorter tomes, companies like byliner, what they're doing is they're publishing primarily nonfiction that run between, say, 10,000 and 30,000 words, and it'll be interesting to see if some of these political books which at least to my mind feel that they're stretched out a little bit, that they could have a really concise argument in about 100 pages or 20,000 words or thereabouts instead of being padded. you know, will they go over to a