33 Easy Thermos Lunch Recipes
http://www.amazon.com/Thermos-Lunch-...7427012&sr=1-6
(sounds similar enough to freezer bag cooking)

Astronomy for Amateurs
http://www.amazon.com/Astronomy-for-...272482&sr=1-10


Download free Kindle apps to start reading Kindle books on all your devices. The Kindle app is available for every major smartphone, tablet, and computer.
http://www.amazon.com/gp/feature.htm...cId=1000493771

Disclaimer
I have no connection with this or any of the books or authors I post links to, nor do I have a financial interest in Amazon.com. I simply find free books that I think/hope might have some connection to backpacking and post the links. I have no control over what books are available. I do not have time to read/review every book I post. Not everyone will enjoy every book.