Number of Self-Published Titles Jumped 40% in 2018 October 16, 2019By rightstech 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. Source: Number of Self-Published Titles Jumped 40% in 2018 Share this:FacebookX