Association of American Publishers January-September 2020 print book sales report

A Surpringly Strong Year of Book Sales Continues.  (Publishers Weekly, 10/11/2020)

Related posts:

Association of American Publishers January-December 2019 book sales report.  (3/14/2020)

2018 books sales. (2/16/2019)
UPDATE. Books sales up slightly in 2017; downloadable audio soars, 3rd year of ebook declines.  (5/10/2018)