Hello Dr Graham, I was delighted to read this wonderful book by Karen Ranzi, which I discovered in a post here by Augusto that was followed up with your recommendation. I really enjoyed your quotes in this as they give a fantastic overview and perspective on the central issues we face with health concerns as a global population. I was wondering if your comments in this book come in print form in another tome and if I can buy such a publication? Thank you kindly, Bronwyn