These books and websites are great resources for anyone interested in canning and preserving, whether you've never canned before or you put up a harvest every year.
Ball Complete Book of Home Preserving
Ball - the company that makes the jars - dishes out advice and recipes galore in this excellent guide to home preserving. Ball's website is also full of basic canning information and easy recipes.
Well-Preserved by Eugenia Bone
Eugenia Bone's Well-Preserved is an excellent guide to preserving small batches of fruits, vegetables, and even meats. The recipes and tips in Well-Preserved are geared towards small kitchens and limited time.
Joy of Pickling
Joy of Pickling is full of tons of easy and delicious recipes for home-made pickles. Lots of explanation and tips for beginners so you'll understand not just what to do but why you're doing it!
National Center for Home Food Preservation
If you have a question about canning or otherwise preserving food, the National Center for Home Food Preservation has the answer, including clear and comprehensive altitude guides.
Food In Jars
Food In Jars is an entertaining and informative blog about, yes, putting food in jars.
