Do you want to learn how to can and preserve food in a SHTF situation when the lights go out and you don't have the modern conveniences we enjoy today? Maybe you looking to live a simpler more self-sufficient life which out having to rely on the supermarket for food? This book was originally written in the 1920's when many of the modern conveniences we have today simply didn't exist. The knowledge that our Grandparents, and Great Grandparents knew in their everyday lives, can be a valuable asset for our use in these ever more difficult economic times and the growing possibility of prolonged disaster. Food is an essential of life so learning to can food or cold preserving with limited resources may make the difference between life and death and this book contains valuable information essential to any prepper or person seeking to live an off the grid existence.