I saw this book by mike Magee and was redrawn to this subject.
https://www.amazon.com/Yak%E1%B9%A3i%E1 ... 1916236618
Have any occultists here done yakshini sadhana? They seem to involve mantra and ritual procedures and evoke beings for specified purposes. I’ve done many tantra Poojas before but this field is always kept a bit more secret than the rest. If any are interested in talking more about this (or Muslim tantra) let me know. I’m compiling resources and would be willing to share and discuss