I found the two following books whilst going through some old shelves of mine over christmas:
http://www.amazon.com/gp/product/157...F8&me=&seller=
http://www.amazon.com/Official-Guide...ref=pd_sim_b_5
Maybe we can give them away or something. Any suggestions?
EDIT: There's also a Ravenloft: Strahd's Possession manual, but it looks suspiciously photocopied to me