@Susurrus So many exciting areas to explore! 
Goodness, I feel you about it being tough to choose haha. It’s easy when I’m in a phase where I’m hyperfixated on one thing, but in between it sure it tough to pick just one area- they are all so interesting! 
As for my book for the month, I went to an esoteric shop yesterday that had tons of books (in both Polish and English) to browse, but I walked out with a new tarot deck instead 
Gonna have to keep searching lol!
Hope everyone’s reading is going well- blessed be! 