When I first read her I found a class she taught on money, which at the time I was incredibly annoyed that I couldn't take myself -- the readings / syllabus looked so interesting. I can't seem to find it now, but here's a recent one.

Looks like she's working on a new book, The Money of the Poor. Here's a podcast I found where she discusses it. I haven't listened yet, but will do.

Lots of cool stuff on her website. Seems like an eclectic thinker.