this is a great resource book. It has lots of background info on dog foods and so much info on great supplements. It could be made easier with breakdowns or charts to guide you for quicker reference, because I find myself having to flip back and forth a lot. There is definitely lots of info and it has to be read more than once. I think the recipes are sound and easy to make. Although I can't cook for my dogs all the time, at least I can do it whenever they are ill or recovering from some ailment or surgery to ensure that their bodies are strong when they need to heal. This book makes it manageable to do that.