The title is profoundly misleading.
The book is painfully Wiccan in that “I refuse to acknowledge the belief systems of others” kind of way, the prose is tedious and repetitive, there’s very little substance to it beyond the author’s insistence that being a witch (and in particular the Right Kind Of Witch) makes you far superior to others. The majority of page space is spent listing traits the author feels a witch must possess, and asking circular and vague questions the author feels a witch must answer, without any time dedicated to actually discussing or dissecting the benefit of any of these topics or even how to begin “learning” them.
Four chapters in and the only real meat has been a very basic and very introductory nine-step guide to astral projection that you could find literally anywhere. And of course the obligatory list of deities you can cherry pick with zero regard for their actual religions. Again, not really any more advanced than... a thirty second google search that any Wiccan website or witch's pinterest board would provide.
A quick skim through the rest of this book shows out of context diagrams being vaguely shoehorned in to fill space in between passages they have no relation to, and more very basic 101 craft sprinkled in among paragraph after paragraph of the author talking about how great she thinks The True Witch is (and of course, she's a true witch, don't you know).
There are plenty of other sources for beginner witches to look at that won't force you to read through hundreds of pages of the author jerking off.