OK so now my address book is getting spammed by Shelfari

Not easy to avoid inviting everyone you know even if you know they don't want to know or want to read what you read. Not so good and that you seem like one of those annoying people who spam all their friends. So far OK finding books to add but no perfect. Something other than relevancy is at work if the book is not currently available (or maybe not available on Amazon). For example, an author search for Steve Abbot puts a bunch of authors with Steve and or Abbott in their name ahead of many of his older books when he is clearly the closest author match for his own name. I have not done any review writing or other adding comments or notes and am too new along with my Shelfari friends to have a good feel for how much worthwhile reading I will discover this way.