I really enjoy this book. As a novice where it concerns essential oils, I was very satisfied with the organization and content of the book. It organizes the different essential oils into very common, somewhat common, and rare and gives you details on each of the listed oils. It highlights common and recommended uses for said oils and also provides you with many different recipes. Although my EO collection is so small as to be laughable, I still get great use out of this book and find myself referencing it often!