This is the most informative website & I tried to link it several times but kept getting error messages & I'm still not sure why. Anyway, hopefully this link works, but if not, I have linked his online book up here for you to read. It also has links to this website if you can see your way to his front page.
Earth Magick, the book unabridged
Notes on Energy
Balancing body energy
More about energy
© The Olde Way