There are two more positive reviews up on Amazon, one for Power Spellcraft and one for Solitary Wicca. Each of them focuses on something I tried hard to do in the book reviewed, namely to be non-path-specific and to not preach love and light in Spellcraft, and to encourage the reader to modify and write their own rituals to express themselves in Wicca.
I feel all warm inside, like I did something right.
(I know, I know. But still, positive feedback from people I’ve never met, reassuring me that I got my point across: It’s a good thing.)