Bubbling with insight & information! Linking the information sections of 'how to,' correspondence tables, elements, elementals, tools, etc., are clear connections that sparkle as purely as mountain creeks and waterfalls. The connection is through universal vibrations, with the authoress drawing parallels between the weather, plants, humans, water - 'all that is.' As to why performing magic in a multitude of ways is natural, is made clear - it is a result of individuals being uniquely different, responding/reacting to scents, objects, ideas, etc. in our own unique ways. The guiding principles, such as 'for the good of all, harm to none,' and 'as below, is above,' ground the ideas in concepts that have survived eons, as demonstrated by currently popular religions' versions of these concepts. With so much to offer, you'll want to read this book twice to get every nuance!
On a more personal note, I would have liked to see a bibliography listing the research books mentioned. It was not in the kindle version, but may be in the hard copy.