"There’s a strong correlation between the number of books published and author income. Authors in the highest income brackets are far more prolific, with those earning over $20,000 [per month] publishing an average of 61 books. Meanwhile, authors in the lower income brackets have typically published fewer titles, with the $100 or Less group averaging 9 titles."

- Ricci Wolman, 2024 #Indie Author Survey Results: Insights into Self #Publishing for Authors https://www.writtenwordmedia.com/2024-indie-author-survey-results-insights-into-self-publishing-for-authors/ #WritingCommunity