Readers, please enjoy this guest blog post by Deborah Blake, author of several books, including her new Eclectic Witch's Book of Shadows. If you ask any Witch what their most valuable magical tool is, you will probably get a wide range of answers. For some it might be one of the tools that direct energy, such as an athame or a wand, which are often treasured personal items. For others, it could be tools that boost the focus and energy of spellwork, like crystals or herbs. But if you ask me, I would say that my most valuable tool is the knowledge I have gained through my years of practicing The Craft. And for some, that knowledge is contained in their Book of Shadows. No two Witches