I was struggling with iBooks last night also. Being excited to finally have it on my iPhone I was eager to pick up a new book to read. I must say that even though it’s only been out a day I’m not overly thrilled with it. It might be because I’m in Canada, but the book selection is boring and the lack of navigational resources is a pain. I have been trying to figure out how to better search the iBooks store but have, so far, come up empty handed. I’m going to follow this question because I’m as curious as you are :) GQ!