Worse, competition is fierce for bookstore shelf space and available media slots. (startawildfire.com)
A length pressure to reduce size will start taking hold to allow publishers to get more books into the same shrinking bookstore shelf space. (deanwesleysmith.com)
For every available bookstore shelf space, there are 100 to 1,000 or more titles competing for that shelf space. (badredheadmedia.com)