What exactly does the blogger need to do when they become part of a blog tour? I am wanting to join some blog tours but I don't want to unless I fully understand what my part is. Do I need to blog about the book, is the author doing a blogging spot about it, am I doing a review? etc. LOL
My blog gets decent traffic and this will boost my traffic but I don't want to get in over my head! Thanks for all your help!