I'm just beginning with actual drying of foods. Mary Bell's book makes it incredibly easy; explains why food drying is a wonderful method for preserving foods, what can be dehydrated successfully (practically all foods!) how to do it and how to know when it's ready, how to store and, finally, recipes! Her writing is very clear and easy to understand.I've already made raisins, dried carrots, tomatoes, bananas, apples, pears, and today will bake a carrot cake (with dried carrots) while some mushrooms I found on sale are drying. All the info I needed is in her book.She tells you what you need to know before you start, and how to prepare fruits and vegetables for drying. Drying meats and fish, herbs, flowers, making food leathers (like roll-ups) and trail food; it's all in the book!It's a great book for a beginner, and might even have some new ideas for an experienced gardener/cook.