The phrase "new ebook" refers to a recently published or created electronic book that you can read on a digital device like a computer, tablet, or e-reader. Full definition
As the popularity of ebooks and digital media continues to grow, so does the number of new ebook readers and tablets coming onto the market. (the-ebook-reader.com)
Most authors find this promotion highly effective, since it's going to a list of people actively looking for new ebooks to read or purchase. (authorsguild.org)
I suspect at some price point there will be a lot of readers like me who will suddenly be willing to spend money on new ebooks who were never in the calculation before. (jlake.com)