Awesome--and you MUST read Potatoes Not Prozac
This book is an excellent case study of sugar addiction and the terrible pain it causes. I read it and related, then read a book that explains why Roesemary was so miserable--it's called Potatoes Not Prozac and it explains how sugar acts like other drugs to addict and make you crazy.
I have been a huge fan of McCammon for years and read this book a long time ago.  I bought it for my Kindle and found it every bit as entertaining as the first time I read it.