Half Price Advanced Adventures Sale (Print)

I own the compilations, but now you can get them individually for half off each (with #2 and #3 being $2 each).

#1 is really good, as are the ones by James Boney, I'd say. In general, avoid the ones by Alphonso Warden. They tend to be almost as deadly as a LoFP module, although in a less random way.