Because of the holiday Bookscan will not release their US sales statistics for the final week of 2017 until Thursday, but in the UK the final report shows a mixed view of a basically flat year. While the headline says the print market grew, the measure of book consumption says the opposite: Print book sales were 189.8 million units, down 2.6 percent from 195 million units in 2016. (And ebook sales were likely down as well.) What grew is the measure of the bookselling economy — sales generated at retail (which Bookscan captures in the UK, but not in the US). […]