Jo Huddleston. Crossville, Tenn.: Sword of the Spirit Publishing, 2012. 217 pp. (Paperback). Oh, no — not another “coming-of-age in the Great Depression” book. That’s what I thought when I saw the cover and read the blurb on this book. Gritting my teeth, I opened the book and began reading. It WAS set during the Great Depression. And it WAS…