These articles have been around for a while, I may have even posted the link to them myself a few years ago.
However, for your week-end reading enjoyment:
https://straightforwardinacrookedworld.blogspot.com/p/dark-arts-for-good-guys.html
However, for your week-end reading enjoyment:
https://straightforwardinacrookedworld.blogspot.com/p/dark-arts-for-good-guys.html