Maintaining an upward trend, publishers' revenue from e-books has increased
nearly 45% since 2011, and digital books "now constitute" 20% of the
overall book market, according to BookStats Volume.
Incorporating net sales revenue and unit data from nearly 1,500 publishers as well as estimates and analysis of the publishing industry, BookStats Volume 3, which will be available for purchase in June, is billed as the most comprehensive evaluation and analysis of the book industry.
Incorporating net sales revenue and unit data from nearly 1,500 publishers as well as estimates and analysis of the publishing industry, BookStats Volume 3, which will be available for purchase in June, is billed as the most comprehensive evaluation and analysis of the book industry.
