The number of books self-published in the U.S.in 2018 jumped 40% over 2017, according to Bowker’s annual survey of the self-publishing market. More than 1.6 million books were self-published last year, nup from 1.19 million in 2017.
The number of books self-published in the U.S.in 2018 jumped 40% over 2017, according to Bowker’s annual survey of the self-publishing market. More than 1.6 million books were self-published last year, nup from 1.19 million in 2017.