The Mini Essential Book is the smaller version of The Essential Book which you can bring everywhere. Although it's smaller, the book does not lack the important information you need to know about Essential Oils - especially Young Living's Essential Oils. It's a beginner's must have book. It tackles about oil application techniques, diffusers, basic blend recipes and many more. !!! Available on-hand until stock lasts !!! Note: This is not photocopied. Please don't buy photocopied books. Let's support the publishing industry so, they can give us more quality materials.