Taking old books (by others) and publising them on Kindle.
Because these works are so old, they’re available online for free – but many Amazon shoppers and Kindle owners will pay to have them delivered straight to their device.
Public domain books are free to
- Translate
- Annotate
- Illustrate
Once they enter the Public Domain, there is no copyright infringements. You can re-format and even translate the book and sell anywhere.
You can even create and sell the paperback or audiobook version of a public domain book.