NPD Bookscan issued their weekly analysis of print book sales, which remain strong heading into the final holiday sales week. The big question is whether that last week of sales before the holiday — which is the single biggest week of the year — can remain strong given the limitations of everything from store capacity to shipping times and inventory availability. For the sales week ending December 12 (week 49 of the sales year), unit sales of 30 million were approximately 2.9 million units above the comparable week a year ago. Year to date, sales of 679 million prints units […]