Unsure of many new age non-fiction agents.

I have done a lot of research on this site and others and came up with very few links to agents that are involved in taking on this topic (Non-Fiction New Age). It is a sensitive topic in that not everyone believes in Mediums/psychics and some that do deem it evil. It definitely has a market though! I just need the right agent to approach...someone interested in this stuff, someone that believes in it. Who does Doreen Virtue or Sylvia Brown have as agents? I wonder this...

If anyone has any ideas or suggestion...please please let me know. I have read the links here and came up with few..
thankyou!