I've always been a 'read myself to sleep' person and usually have some reading material on backpacking trips. I was thinking about taking my kindle with me on the AT. Does anyone have recommended reading while on the trail? I've read almost all of the 'hiking' and a lot of the 'outdoor adventure' books as well as a lot of material from naturalists. I was just wondering if there was a books out there that became part of your journey while you were hiking?