I quite enjoyed Mark Stavish's book on 'egregores'
Some podcasts here:
https://www.owltail.com/people/xXTfc-mark-stavish/appearances
If you are into that sort of thing. :-)
Written by Goat777
Head in the clouds, but really quite practical. Fine art trained, but frequently seduced by the promise of science. https://instagram.com/goat777etc