While downloading this totally legal content I felt a little guilt in back of my mind but continued any way , knowing that this is totally legal according to USA laws. I remember asking myself "people really buy this stuff for their kindle ?" To my surprise, the answer was yes they do. July 3rd I had my first public domain sale.
You can rank in Google for multiple keywords that pertain to the public domain content, all on the behalf of Amazon authority and SEO.
Choosing a cover that stands out works....I tested and tweaked and the winner definitely stood out from all the other covers that were on the page.
Believe it or not people love convenience and they will pay for it. Even if the content is already on the internet, they may not have it on the kindle and you will get residuals for creating this comfort by reformatting the downloaded ebook.
Your first or small successes are your biggest ones because you can improve upon it and make it better each time with what you learned from trial and error.
Most content you publish on Kindle won`t be something you are into. I found this out the hard way. I kept publishing stuff that I liked and quickly saw no sales, because my audience of my hobbies don`t have kindles so it defeats the point.
If you are considering publishing public domain content DO IT...IT`S EASY