What do you want in a book promotion blog? ( For self-publishing authors)?

[David]

Yahoo Answers is a place to gain knowledge, not customers, page views, or dates. If you have years of experience in something, have a special hobby, own your own business, or if you are a knowledge partner, it's OK to accompany a good, on-topic answer with a link to your website, blog, or email to offer more information. However, it is not OK to post links that are unrelated to the topic or are clearly meant only to solicit others for personal and financial gain. Also prohibited are solicitations like "Will you add me as a contact?" or propositioning people.