Can I add a book that isn't in retail?

[Kevin]

Can you add a book that is free and given to people that sign up to my newsletter? It would link to my newsletter sign up page. It is somewhat part of my series so I was hoping it was allowed.

[Scott]

No, those are not eligible.

[rivka, Former Moderator]

To be clear, the issue is not that it is free. It is the requirement to sign up for a newsletter.

[Kevin]

Thank you for the answers!