Yippee!! von Hugel would be great. I know, at present v. little about von hugel; I've been looking mainly at George Tyrell, so a brief outline (!) of his thinking would be brilliantly helpful if you have the time or energy for that. To narrow that down a bit, I'm interested in ideas which have become assimilated within Anglican and Catholic thinking (! - because I know that's not brief). Just a sort of skim because I will go off and read up on my own. It's just so ... big ... that any indication of where and what is a good place to start would be brilliant.
Novelty -- well, I really love the emphasis Tyrell put on novelty and change. the way I understand him is that he picked up the Darwinian glove and tried to think of a religion of change and movement and progress. I don't know if I'm over-reading him there. So a part of that was thinking of a divine in which novelty and change was an integral part, rather than a religion that held on to ideas of change and (implicitly) earthly decline and falling away from an (earlier) perfection and ideal.
Why am I interested? Partly for thesis reasons but actually, really, because I really love Tyrell and think he was part of a movement that re-interpreted religion in general and Christianity in particular as a profound way of embracing and cherishing humanity; it underwrites and gives weight to our tendency to give meaning to and invest with emotion our short lives (and those of others) within the long, almost annihilating, time of eternity. Simultaneously, he seems to emphasise a notion of the divine as a limit to human over-reaching.
I'm just of an age where that is very, very appealing.
Aaagh! As you can see, I'm slightly over-enthusiastic about this and can bore for Britain on the subject.
However, i have no idea of the wider context of these ideas and thus how much of this is particular to Catholic Modernism. My guess is that this is still pretty non-mainstream thinking. I read your earlier post, revjustabout, on Don Cupitt, who I see as having a similar approach, and had been unaware he lost his parish (!). There's a great deal I don't know. (I always tell my dcs that's a good and exciting position to be in - but I do wish it wasn't quite so for myself.)
So any help on this score would be helpful and really, really fascinating.