A.O. Spare and Sigil Magic

Hi,

I just recently came across some books by the Thelemite occultist Austin O. Spare in which he presents his system of Sigil Magic. I was just wondering if anyone here is familiar with this system or has worked with it? Apparently it's used a lot in Chaos Magick and Kenneth Grant was a big supporter of A.O. Spare.

Here's a link to his most important book called "The Book of Pleasure" if anyone wants to check it out:

http://hermetic.com/spare/pleasure.html

Thanks... always looking for a new read...

The language of the book is a bit difficult because it's written in a very "poetic" kind of way but the system behind it is really, really potent and easy to use. I've made loads of sigils already since I read it and most of them worked really good