I was asked, which of my books to start with. Here’s my suggestions:
if you are more inclined to the spiritual, then Experience Is Divinity…
the political, then Culture War, Class War
the psychological (and environmental), then Apocalypse NO
the environmental (and spiritual), then Apocalypse Emergency
I’d definitely go with what is your main leaning in life … I think everyone has a particular leaning/liking in one direction or the other.
the easiest reading is Culture War Class War
the most philosophical (and most profound) is Experience Is Divinity
Apocalypse NO is fun … but also deep (and illuminating)
Apocalypse Emergency is disturbing … but ultimately uplifiting….
… so it really depends on you….