I was recently interviewed for a book about iPhone photography by Allan Hoffman. When I received a copy of the printed version I was initially excited to flip to my page see how my interview and photos turned out, but I quickly became completely immersed with all the useful and interesting content in the book.
It's a great resource for anyone interested in using their iPhone as a camera. What I appreciated is how the book covers everything from the creation to the sharing of your photos. One section reminded me about using Flickr, so I decided to try it out to share my iPhone photos: http://www.flickr.com/peterbelanger
You can buy the book on Amazon here: http://amzn.com/1593272855 (FYI, I have no financial ties to this book.)